Connect with the most noteworthy mobile app development companies in London! Explore their case studies, list of clients, user reviews, average rates and more to find the best team to build your next app.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
Promatics Technologies implements its proven process backed by 17+ years of experience to deliver high-performance native and cross-platform mobile apps. Led by a team of 120+ product specialists, it offers expertise in Flutter, React Native, iOS, and Android, delivering 120+ apps with 20M+ downloads...
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Mobile App Development Review from Sriganesh T.V
Promatics Technologies has delivered a well-designed, user-focused app for usKey technical achievements include:Robust user verification systemReal-time location tracking and monitoring featuresPayment gateway integrationSeamless booking and cancellation systemVideo monitoring capabilities with bandwidth optimization
Mobile App Development Review from Louis Powell
Pramatics help me so much every way needed. We had a few problems but they always solved the problems quickly and with a lot of consideration. I never built an App before and they gave me a lot of help beyond what I expected. They are great at explaining and making very useful suggestions too.
Software Development Review from Sandy Paddock-Barragan
The Promatics team was excellent from start to finish. We had a custom software project needing Google Maps expertise, they delivered everything on time and within budget. Highly recommend their team and talent.
Caveni Digital Solutions builds custom mobile apps with a focus on user-centric design, scalability, performance optimization, and cross-platform compatibility. Its USA-based team follows a structured four-step process from evaluation to evolution and offers 10+ years of industry experience...
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Web Design Review from Chereece Jackson-Passmore
Caveni made our school's website a fun and educational resource for parents and kids. With an easy-to-use interface for scheduling, announcements, and resource access, the new design is polished and tidy. Their staff was productive, imaginative, and committed to producing a product that we adore. Our community's response has been incredibly favorable.
Web Design Review from Roxann Torelli
Caveni assisted us in creating a website that is just as mouthwatering as our menu! With features like an online quotation generator and simple event booking, the new website is aesthetically pleasing. Their staff was very attentive to our needs, and the procedure went smoothly. We've already noticed an increase in inquiries, and customers adore the new style.
Web Design Review from Sudeep Goel
Caveni designed a gorgeous new website that effectively highlights our properties. For our clients, the design's modernity, ease of use, and mobile optimization are crucial. Their team was efficient and receptive to our feedback, ensuring the final product matched our vision. Thanks to Caveni, our online presence now truly reflects the quality of our services.
Zamra Tech creates native iOS and Android apps, cross-platform solutions, white-label applications, and IoT integrations across 18+ industries. Backed by 11+ years of experience, the mobile app development firm has delivered projects for clients like The Gadget Flow and Maryland Physicians Care...
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AI Development Review from John Line
Zamratech demonstrated an unwavering commitment to delivering high-quality results. They went above and beyond to ensure that the AI models not only met but exceeded our expectations. Their dedication to excellence was evident in the meticulous testing, refining, and fine-tuning of the algorithms until they achieved optimal performance.
AI Development Review from Jack Clark
We worked with Zamratech to improve our financial services by utilizing cutting-edge AI machine learning and data science methods. Our objective was to streamline the process of generating financial insights so that we could offer our clients recommendations based on data that was more precise and useful.
Blockchain Review from John Lennon
The team is enough knowledgeable and professional about blockchain to make the project excellently. They analyze their business idea deeply, then devoted developers ensure to launch your platform within the stipulated time frame.
Pixelette Technologies - Leading the way in AI & Blockchain...
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Blockchain Review from Mark Vetrano
Temur's team was professional, responsive, and made the entire process smooth. Were impressed with the results and how much value their solution has added to our business.If you're looking for innovative blockchain solutions, Pixelette Technologies is the way to go!
Software Development Review from Lauren Ratner
Pixelette Technologies designed custom software that streamlined our internal workflows and optimized our operations. The solution was tailored perfectly to our unique requirements, and their team went above and beyond to ensure a smooth implementation.
Mobile App Development Review from Arty Harjai
Pixelette Technologies delivered ann exceptional e-learning platform that has improved the way we deliver educational content. The team was professional and responsive, ensuring the project exceeded all expectation.
We are an agency that harmoniously merges the boundless realms of artistic creativity with the precision and efficacy of engineering. This union of creative ingenuity and technical expertise forms the cornerstone of our approach, allowing us to deliver innovative solutions that seamlessly blend form and...
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Web Development Review from Uğur Özdemir
We recently collaborated with Epigra for several key projects at Dodo, including the development of our first website, a pricing prediction tool, and a homeowner panel integrated with Airbnb. Our experience with Epigra was highly positive, marked by their exceptional technical expertise and innovative approach.What stood out most was Epigras ability to understand and meet our specific needs. They delivered a user-friendly website that perfectly encapsulated our brand, and their pricing tool has been instrumental in optimizing our rental rates. The homeowner panel they developed is a testament to their skill in creating practical, tech-forward solutions.Their team demonstrated creativity and technical proficiency, ensuring that the solutions provided were not only effective but also ahead of the curve. They showed great flexibility in accommodating our feedback, making the entire process collaborative and tailored to our requirements.If there's an area for improvement, it would be in the realm of client communication. While Epigra was responsive to our needs, more proactive and regular updates during the project would have been appreciated for even greater collaboration and transparency.In conclusion, we highly recommend Epigra to any business seeking innovative tech solutions. Their commitment to quality, combined with their technical acumen, makes them a valuable partner for any project.
Web Development Review from Bogachan Ilica
Epigra excels in transforming digital ideas into stunning, user-friendly websites and apps. Their blend of design brilliance and coding expertise is unmatched. Highly recommend!
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Web Development Review from Yigit Sayan
We approached Epigra with the objective of building a web-based platform to streamline our internal processes. Our goal was to enhance user experience, reduce manual workload, and offer an intuitive interface for our clients. During our collaboration with Epigra, what we enjoyed the most was their unwavering commitment to understanding and catering to our unique needs.
TechnoScore is a 5-star rated, CMMI Level 3 digital engineering partner delivering AI-enabled web, mobile, cloud, and enterprise software. With 25+ years of experience, ISO-certified security, and a vetted team of 200+ developers, we have successfully completed 6,000+ projects globally...
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eCommerce Development Review from Carlos Rosan
The TechnoScore team successfully crafted an excellent ecommerce store for Carlos Rosan. They offered best-in-class expertise at a competitive rate and demonstrated flexibility and effective communication throughout the process. Carlos regards TechnoScore as a valuable development partner and plans to continue utilizing their services as his business expands.
Web Development Review from Matt Wheeler
Matt Wheeler partnered with TechnoScore to create guided flash tours for his company. As per Wheeler, the final product showcased a high level of professionalism. He expressed immense satisfaction with the decision to team up with TechnoScore.
Software Development Review from Tundey
Tundey collaborated with TechnoScore after evaluating a long list of technnology partners. The company met his quality parameters, assuring the fulfillment of all project requirements. Throughout the entire process, from ideation to development and deployment, TechnoScore's professional team actively engaged with Tundey, resulting in the delivery of an exceptional website. He expressed great satisfaction with the final product and appreciated the company's professionalism, skills, and dedication to meeting his expectations. He highly recommends TechnoScore for any sort of IT development.
epicX is the tech outsourcing partner for startups, matching you with top 5% remote developers in 48 hoursfast, vetted, and built for scale...
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Offshore Staff Augmentation Review from Grace Adam
We wanted to revamp our website and integrate several tools to better serve our users. The scope included creating a new, modern design, optimizing site performance, and adding functional tools such as analytics dashboards, user-friendly navigation features, and a content management system. epicX provided us with three full-stack developers who handled both the frontend and backend development, ensuring the website was scalable, secure, and aligned with our business needs.epicX supplied us with three full-stack developers. We had regular communication with their project manager as well, which kept the workflow transparent and organized.epicX helped Webtoolmania completely transform our website by providing three talented full-stack developers. From building a clean, modern frontend to integrating complex backend tools, they covered everything we needed. The collaboration was efficient, transparent, and results-driven.We would absolutely recommend epicX to any company seeking skilled full-stack developers.
Healthcare Review from Leo Jack
We needed a technology partner who could help us build an AI-powered booking and management platform for our clinic. The goal was to streamline appointment scheduling, patient management, and internal workflows without the need to maintain a large in-house development team. epicX provided us with three dedicated AI developers who worked closely with our management to design and implement the platform. The deliverables included the core booking system, AI-driven scheduling features, and an integrated dashboard for patient records and staff use.
Staff Augmentation Review from Jacob Franklin
Got 4 developers for our AI platform creation from epicX, and each one of them was highly qualified and experienced.
You collaborate with certified developers who stay aligned with the latest technologies and industry standards. We provide flexible and cost-efficient services, full transparency, and engineering excellence across modern web, mobile, cloud, AI, and ERP solutions...
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Mobile App Development Review from Alex Coman
Alex Coman of Fastorder App says that Redbee was very straight to the point and helped the business make the most out of its development budget. The agency's work fulfilled expectations. Its team provided quality coding and followed instructions well. Coman adds that other clients can expect a straightforward team that doesn't waste extra resources on overhead. (Source: 3rd Party Review Platform)
Mobile App Development Review from Tudor Vulpe
Tudor Vulpe of Floating Dots attests that Redbee is completely focused on providing comprehensive and successful solutions. The final application developed by the agency satisfied all of the client's and third-party users' expectations. The Redbee team was communicative and offered solutions to problems that the client did not know about. (Source: 3rd Party Review Platform)
We are your technology partner for software innovation and market-leading solutions. Accelerate your business growth with our customer-led, insights driven and innovative solutions. With more than a decade of experience, Grawlix has possessed the capabilities and skilled resources to offer competitive and...
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Software Development Review from Ismeet Kaur
I recently had the pleasure of working with Grawlix on developing a custom staffing management software for my company, and I couldn't be more impressed with their comprehensive approach and exceptional service. From the very beginning, Grawlix excelled in gathering our requirements, ensuring they thoroughly understood our unique needs and pain points. Their team was highly communicative, providing insightful recommendations that helped refine our vision. The development phase was marked by a seamless integration of our specifications into a user-friendly and efficient platform. Grawlixs attention to detail was evident in every aspect, from the intuitive design to the robust functionality of the software. As we moved towards the launch, their support was unwavering, addressing any last-minute adjustments with professionalism and speed. The final product exceeded our expectations, streamlining our staffing processes and enhancing overall efficiency. Grawlix delivered not just a software solution but a transformative tool for our company, and I highly recommend their services to anyone seeking top-notch staffing management solutions.
PPC Review from Hemant Nawkar
Grawlix has been our go-to partner for application development, website development, and digital marketing. Their end-to-end solutions have catered perfectly to all our online needs. Not only have they built a robust and user-friendly website for us, but their digital marketing strategies have also consistently generated leads and brought in new customers. The team at Grawlix is professional, responsive, and dedicated to our success. We highly recommend their services for anyone looking to enhance their online presence and grow their business.
Devtrios is a web and mobile app development agency specializing in custom software solutions. Our expertise in React.js, Next.js, and AWS allows us to build fast, scalable, and user-friendly digital products. From e-commerce platforms to enterprise applications, we help businesses enhance their online...
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Robert Rose's Review Sourced from Google
We needed a custom dashboard for our operations team. Devtrios delivered a tailored web app that works exactly the way we need. Secure login, responsive design, real-time updates the works. Great attention to detail and no hand-holding required.
William Shepard's Review Sourced from Google
We’ve worked with Devtrios across multiple projects web design, mobile apps, and backend APIs. They consistently deliver high-quality work, hit deadlines, and offer solid after-launch support. Their team is reliable, skilled, and easy to work with.
Meta Broughton's Review Sourced from Google
Devtrios built our iOS and Android app from scratch, and the result blew us away. The app is intuitive, fast, and bug-free. They handled everything from design to deployment and kept us in the loop the whole time. Easily one of the most professional mobile app teams we’ve worked with.
Winklix is a digital transformation and IT consulting company delivering custom software, mobile apps, Salesforce solutions, AI development, and cloud services. We help startups and enterprises build scalable, high-performing digital solutions that drive growth and innovation...
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Mobile App Development Review from Ramada Jaida
hey showed great enthusiasm for development. I found the timelines of their work most impressive. I actually like working with everyone on their team- they’re very bright, innovative , and respectful. They desire help and contribute with their vision to our product was impressive.
At Intelivita, we craft perfectly balanced finance app development solutions that cater to the needs of financial institutions, banks, insurance companies, and individuals worldwide. With 5+ years of industry experience, we have gained high-volume credibility in application development...
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Jordan Doust's Review Sourced from Google
Excelent service, they took on our very complicated clinical research project and turned it into a fully functionaly app for IOS and andriod as well as a webapp that our participants are now gladly using to take part in our research
Callum Reynolds's Review Sourced from Google
We’ve had a great experience working with this development team on the TalentBase app over the past three years. They successfully delivered our iOS and Android apps, as well as a web-based website and admin console. Throughout the process, they adapted well to our evolving app concept and supported our business as it grows.Thank you, Haresh, Dhaval, Oliver, & Tuhin and Team and looking forward to carrying on for 2026 and beyond!
Jonathan Moser's Review Sourced from Google
Very pleased with the work undertaken. Oliver has gone way above and beyond what I was expecting and I very much look forward to continuing our working relationship.Highly recommended .
Emizen Tech is an acclaimed IT organization that specializes in delivering top-of-the-line e-commerce solutions to various industry verticals. Our core areas of expertise are hybrid app development, CakePHP, and finance app development. Our team of technically outstanding and highly experienced e-commerce...
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Web Development Review from Anonymous
They provide 24/7 support and are available always to help and assist. Sales have increased in the wake of the migration and the company's search ranking has risen. Emizen Tech Private Limited is responsive and available, leading to a successful collaboration.
eCommerce Development Review from Christian Faggi
Emizen Tech Private Limited communicated daily to deliver the updated website. Their availability was impressive.
eCommerce Development Review from Julia Nadine Bartel
Working with this guys is very easy! Can recommend them for any jobs. Good project management and delivery in time and as discussed before. Great job!
At IDS Logic UK, were your strategic technology partner blending cutting-edge web, mobile and AI solutions with unwavering support to empower growth across industries. From e-commerce and LMS platforms to full-custom applications, our agile team delivers technology you can trust on time, on budget, and built...
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Our solutions' business drivers include boosting market share, improving customer engagement, fostering innovation and differentiation, enhancing operational agility and efficiency, cutting costs, or standardizing business processes in a secure way...
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Maatify Ltd. is a forward-thinking software company specializing in crafting high-quality digital products that drive business success. With a focus on mobile app development (Android , iOS), web development (front-end, back-end), custom software solutions, and AI-powered applications, we help turn ideas into...
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Inktrap is a next level digital product design and development agency in London. We work with companies to create amazing digital products that users love. Our team of designers, developers and strategists are passionate about building easy-to-use products that solve real problems for real people...
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Cerebrum Infotech is a leading mobile application, software, Android & iOS app development, DevOps, IoT, custom software development, Python Technology, Node JS Development, Dotnet Development, PHP development company (and others)...
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Expert web development, cybersecurity, and AI integration services. Transform your business with custom software solutions, IT support, and cloud infrastructure. UK-based tech consultancy...
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DESIGNING A BETTER TOMORROW.Merging art, digital innovation, and sustainability for a better world...
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TechMagic - a full-cycle development company with strong Healthtech expertise that provides end-to-end software development services to businesses.With a proven track record of 200+ successful projects, 10+ years on the market, and 300+ experts onboard, TechMagic is your trusted partner...
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Eleventh Tech is a committed custom software development agency, driven by a passion to digitize businesses through tailored software solutions, enabling them to provide exceptional service to their target audience. We offer web app development, website design , eCommerce development and more...
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One of the top Cyber Security providers, Web Development Services, App Development Services, UI/UX Services, and Software Testing Services...
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Web Design Review from Stephen Peal
Qualimatrix Technologies team designed our logo. First, we asked them to provide us with various logo options ranging from hyper-conservative to ultra-modern. Then, they created four templates, two were more straightforward, and two were more modern with bold colors. Once we chose the template that spoke to us most as an organization, we chose a font, and Qualimatrix Technologies managed the final logo design process from beginning to end.After delivering the final logo, they built our website from scratch using a WordPress template. The website is our digital factory and lead generation tool for customers to engage with us online. The team also helped us with keyword research and provided website SEO and copywriting services. We collaborated with them on different pages to ensure they contained the right keywords for Google and Bing. We host the website internally, but they occasionally help with maintenance requests.The website functions very well, and were pleased with the core site vitals. Since were still getting indexed, its too early to see the results of our website traffic. However, were heading in the right direction, and the site has received positive internal feedback regarding its design. We've been tracking our keywords and have climbed to the first page of the search results for some of them. We've also run technical SEO audits that have garnered positive results.
Software Testing Review from Isobel - Rose Bailey
The project resulted in:Bug Reduction: A significant decrease in identified bugs, enhancing the user experience.Improved Performance: Positive feedback regarding the platform's speed and responsiveness.Enhanced Security: Successful identification and mitigation of potential security risks.Qualimatrix Technologies demonstrated commendable project management. They consistently delivered items on time, and their response to our needs was prompt and effective. Regular status updates and transparent communication ensured a smooth collaboration.
Software Testing Review from Itamar Lesuisse
The manual testing has provided confidence that our application is stable and functioning. The amount of progress we have made with automation testing has been incredible. We use a custom CLI that the team has been able to get accustomed to and we can now run hundreds of automated tests before deploying. Communication has been sufficiently managed over Zoom and Slack. We have a weekly standup at the start of the week and have plenty of dialog over Slack throughout the week. The team sends end of day and end of week summaries which are great to understand and track progress and the team was very quick to onboard and begin testing. They have been incredibly thorough and have proved to be an invaluable part of the QA process.
Innovative software solutions for businesses of all sizes. We specialize in web and mobile development, AI, blockchain, and digital marketing, creating tailored, high-quality digital experiences to help you grow and succeed...
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Endpoint Clients is a UI/UX | Product | SaaS | Webapp Design Company, helping startups, SaaS companies, and enterprises build scalable digital products. We specialize in UI/UX design, product design, web applications, mobile apps, and custom software solutions that improve usability, engagement, and business...
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Floats is a full-stack XR lab, combining brilliant storytelling and emerging technology to create compelling experiences across Augmented reality (AR), Virtual reality and custom experiences, powered by immersive tech...
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Script Studio Technology delivers smart, scalable digital solutionscombining creative thinking with advanced technology to help brands build, grow, and innovate...
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Bladeware is an award-winning software design & development company that provides End-to-End Software Solutions to businesses of all sizes worldwide. With over 4 years of experience, we have successfully built and delivered 35+ software solutions across different domains. Our team comprises highly motivated...
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Dli5 is a design and research agency with an unconventional mission: to make itself unique. By equipping clients with the tools, knowledge, and strategies they need to think independently and design effectively...
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Advertisie is an agency for SMBs. Our goal is to increase the amount of awesome brands. To achieve this goal we utilize our knowledge and experience in marketing, design, and web development fields...
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We believe that the key to fostering a comfortable relationship among individuals, brands, and society is "culture," which encompasses a diverse array of values. By thoroughly analyzing culture, we aim to forge strong connections between brands and their users...
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IDIOSYS UK is an ISO 9001:2015 and ISO 10002:2008-certified innovative cloud solution provider company, operating since 2015 with versatile, innovative in-house staff. A revolutionary IT and digital marketing company with a record of delivering 1000+ applications successfully to global clients...
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Shreya Roy's Review Sourced from Google
Friendly nature and very positive attitude of employees and management. Well-organized work culture with the flexibility of work hours.
ABHIJIT NATH's Review Sourced from Google
Very professional digital marketing service provider. They helped me for SEO & PPC & boost a significant sales for my e-commerce store.
SpireLabs is a UK-based software development agency specialising in bespoke solutions for service-based businesses. We design, develop, and deliver custom web platforms, client portals, and internal tools tailored to your unique needs. Whether you're streamlining operations or launching a new idea, our expert...
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The DV Factory is a premier consultancy specialising in providing industry experts and holistic project and application development teams for the delivery of initiatives in the VOT/OO, Performance Marketing & Data Automation spaces...
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Based in the vibrant city of London, we specialise in providing comprehensive web, digital, and software services tailored to meet the unique needs of businesses and organisations globally...
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SDTC Digital is a product engineering and AI company, led by Swarnendu De, a Technology & AI Leader, serial entrepreneur with 20 years of expertise. 600+ products delivered, running in 70+ countries, for companies including Google, Best Buy, SWVL and LIXIL...
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Healthcare Review from Nick Scholl
SDTC Digital built our website and did an outstanding job from start to finish. Anytime we needed something adjusted or added, they turned it around fast and got it exactly right, no back and forth or long delays. Their communication was great throughout the whole process. Since the site went live it's brought in real business for us, not just a page that looks nice and sits there doing nothing. If you're looking for a team that actually delivers and backs it up with results, I'd recommend SDTC Digital without hesitation.
Software Development Review from Niclas Manson B.Kin, MPH, CRSP, CIH, ROH
SDTC has been developing custom software for Manson Methods Inc. They have delivered good products but still required robust testing and fixes due to bugs. SDTC staff are very good at taking informaiton and delivering the vision. There have been times where they delivered feature but did not match our vision. I believe this is a fault of our not being clear enough or providing details or pictures to help with the vision. I also find the delivery times were a littel slower in august and september vs June and July. Overall I am very satisfied and hoping the feedbacks cna be implemented.
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