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.

United Kingdom × London × Beauty × Under $1,000 ×Clear Filters
  • Probey Services

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    We help businesses in building Web, App, Software, and Adapting AI Solutions.

    Specializing in iOS, Android, and Flutter app development, Probey Services builds custom solutions that grow with businesses. Backed by 12+ years of experience and a team of 320+ specialists, it has delivered 1,800+ projects and served 120+ clients, including Waze and the Cleveland Clinic...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • WordPress Website Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    250 - 499
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    94 Projects Listed

    Probey Services Services

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • WordPress Website Design
    • Digital Marketing
    • Digital Services
    • SEO
    • IT Services
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Bartisans
    • Samyakk
    • 30 Days Fitness
    • Isharya
    • The Estate Residences
    • VegenMart
    • Fresh Menu Application
    • PRAO Fashion Jewellery
    • Audentia Space
    • Wings of Change
    Data sourced from the agency's DesignRush profile

    Probey Services Reviews & Testimonials

    • Rajat Sinh
      Rajat Sinh Founder at Aaayan Systems
      5.0★

      Web Development Review from Rajat Sinh

      Probey transformed our outdated website into a modern, high-performing platform by understanding our business goals and delivering the right solutions. Since the launch, we have seen significant growth in website traffic, lead conversions, and operational efficiency through their backend integrations. Impressed with their expertise and quality of work, we also trusted Probey with our CRM development project as well. Thank you to the entire Probey Services team for your professionalism and support.

    • Roshan
      Roshan CEO at NanoTherapX
      5.0★

      Web Design Review from Roshan

      This is Roshan, CEO at NanoTherapX. Working with Probey Services for our CRM Development. What stood out most was their stability, consistency, reliability, and a smooth implementation. The CRM has streamlined our client management, improved team efficiency, and helped us manage operations more effectively. Since its implementation, we've seen better productivity and consistent business growth. I highly recommend Probey Services UK to any business looking for a reliable technology partner.

    • Tejaswini
      Tejaswini Director at Green Matter Packaging
      5.0★

      Mobile App Development Review from Tejaswini

      What stands out most about Probey Services is their discipline-no missed calls, no vague timelines, and no surprises. They built our mobile app with a level of professionalism that made us feel like a priority throughout the project. The delivery was on schedule, the code quality was excellent, and the final product met high standards. Since the app launch, we've seen consistent business growth, and managing customer orders has become much more efficient. I highly recommend Probey Services UK to any business looking for a dependable technology partner.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Web Design and Development Company

    At Bit Technologies Web Design Agency London, United Kingdom . Web Development, Social Media Marketing, SEO, Graphic Designing, and Content Writing are some of the services we offer. With digital marketing and software, our Social Media professionals can assist you in increasing revenue...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • SEO
    • Software Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    13 Projects Listed

    Bit Technologies Services

    • Web Design
    • Web Development
    • WordPress Website Design
    • SEO
    • Software Development
    • Digital Marketing
    • eCommerce Development
    • AI Development
    • Blockchain
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Standard Technology
    • IT Industry
    • Marketing Industry
    Data sourced from the agency's DesignRush profile

    Bit Technologies Reviews & Testimonials

    • Roei Samuel
      Roei Samuel CEO/ FOUNDER at Connectd
      5.0★

      SEO Review from Roei Samuel

      We partnered with Bit Technologies for SEO optimization, and the results have been fantastic. Our website, Connectd, saw a significant boost in search rankings, organic traffic, and lead generation. The Bit Technologies team was professional, responsive, and truly understood our goals. Highly recommend them to any business looking to improve their online presence.

    • Brittney Follings Chief Operating Officer and Co-Founder at Soapy Faith Soap Co., LLC
      5.0★

      Product Design Review from Brittney Follings

      Bit Technologies delivered exceptional product design services that perfectly aligned with our mission of creating 100% all-natural skincare products. Their expertise in understanding our need for simplicity and purity was evident in every aspect of the design process.They crafted innovative, user-friendly designs that not only enhance product functionality but also appeal to our community of eco-conscious consumers. The attention to detail was impeccable, from ingredient integration to packaging aesthetics. Bit Technologies made the process smooth, ensuring our products effectively cleanse, hydrate, and restore skin while staying true to our brands core values.

    • Mike Fuchsman
      Mike Fuchsman Marketing Manager at USA Industries, LLC
      5.0★

      Web Design Review from Mike Fuchsman

      I recently had the pleasure of working with Bit Technologies on a website development project for our oil and gas company, and I couldn't be more thrilled with the results! From start to finish, their team demonstrated exceptional professionalism and technical expertise. They took the time to understand our specific needs and delivered a user-friendly, visually stunning website that perfectly aligns with our industrys demands.The project was completed on schedule, and their customer support has been top-notch, addressing all our queries promptly. The new site has already made a significant impact on our online presence, and we've received numerous compliments from both clients and partners.If youre looking for a reliable and innovative team for your website development needs, I highly recommend Bit Technologies. They exceeded our expectations in every way!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • We Launch Brands In New Orbits

    Digital Heroes is a full-stack Shopify development and digital marketing agency founded in 2017. We specialize in building high-converting ecommerce stores, Shopify custom development, web design, SEO, and brand growth strategies. With 2,000+ stores built and $10M+ in client revenue generated, we are a...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • WordPress Website Design
    • Branding
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    23 Projects Listed

    Digital Heroes Services

    • Software Development
    • Web Development
    • Mobile App Development
    • WordPress Website Design
    • Branding
    • eCommerce
    • eCommerce Development
    • SEO
    • Web Design
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • EMANI Beauty
    • Rizz Pickleball
    • Evada UAE
    • JustDerma
    • Noble Paris
    • Neurvana Ohana
    • Big Game Sports
    • ToxVeto
    • Fresh Water Pool Supply
    • Panacheeza
    Data sourced from the agency's DesignRush profile

    Digital Heroes Reviews & Testimonials

    • Brent Beardslee (Belish)
      Brent Beardslee (Belish) Review from Google
      5.0★

      Brent Beardslee (Belish)'s Review Sourced from Google

      A terrific comics and game store. Comics and Manga up front with Warhammer 40k, Magic, D&D and others in the back. They have a good selection od Warhammer 40k models as well as Age of Sigmar.

    • Sylvie Dale
      Sylvie Dale Review from Google
      5.0★

      Sylvie Dale's Review Sourced from Google

      Stopped in for some Magic card boosters and was greeted warmly by all staff and the owner, who gave me a rundown of upcoming gaming events at the store. I was blown away by the complex schedule they keep - free play, draft play events, and more. The owner gives freely of his time to provide those events, and it's clear he cares.

    • Perry
      Perry Review from Google
      1.0★

      Perry's Review Sourced from Google

      Extremely judgemental, sad, employees. I recently moved to town and came in after work in my business attire. After getting a confused look from the associate up front, (not even a greeting). I started browsing, but everytime I looked up, I was being stared at which made me slightly uncomfortable. I moved towards the back and an associate there said hello, we had a short chat about comics and trading cards but they were rude to a younger customer that came in, it was unwarranted and I'm assuming either this is the employee's normal behavior or an elitist owner. I also couldn't help but wonder if the associate was under some sort of influence. After noticing the trading card prices are exponentially higher than I'm used to seeing in bigger cities, where that sort of pricing would make more sense; I took my leave not purchasing anything feeling underwhelmed. As I passed the associate up front, they still did nothing but continue to stare. Are they not used to the professional community? The store is tidy and organized but cluttered and the atmosphere/vibe is cold. Also not much of a variety for a hobby store. I would much rather take the trip to Milton Freewater to the hobby store there or even Gamestop would be a better choice. I do not see myself returning in the future.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Evolve With Us

    Dionix is a technology studio that ships high-performance websites, native mobile apps, and scalable SaaS products for ambitious brands worldwide...

    Top Services:

    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed

    Dionix AI Services

    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • UI/UX Design
    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Dr. Jen Moran-Kobes
    • Arlen-Supply
    • Premier-Energy-Global
    • Human-Edge-Capital
    • HASTE Research Ltd
    • Empire Medicines LTD
    • UK-HEALTH CARE SUPPORT SERVICES
    • Uk-Aid Foundation
    • BHB Airport transfer
    • Apex RCM AI
    Data sourced from the agency's DesignRush profile

    Dionix AI Reviews & Testimonials

    • Klara Bastien
      Klara Bastien Review from Google
      5.0★

      Klara Bastien's Review Sourced from Google

      Amazing service!!! Dionix asisted me with every step & is always there to provide prompt support. They are very transparent with their clients which is what attracted me the most when I decided to become their client. I love that they can create a plan tailored to your goals. Dionix truly care about their clients. 10/10 would recommend!

    • Grace Johnson
      Grace Johnson Review from Google
      4.0★

      Grace Johnson's Review Sourced from Google

      They are very welcoming and super supportive of your business, and they explain the whole process. Kevin was kind and energetic as well as understanding of starting up a business. Only down side is that it's hard to communicate your vision of the website when you're doing everything virtual. We had some misunderstandings, but through some video calls and messages, they created my vision. I will definitely use them again if I ever need another website.

    • zack johanson
      zack johanson Review from Google
      5.0★

      zack johanson's Review Sourced from Google

      So far so good, nothing but professional, punctual, and communicative is how i would describe my experience with dionix and his team to this point. Looking forward to their continued effort to give me the highest quality service possible.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your Remote Team & Tech Partner

    Ray Solutions stands as a leading provider of diverse business solutions, committed to helping companies, regardless of their size, achieve their goals. Our extensive service offerings encompass: Remote Team: We assist companies in building and managing effective remote teams, connecting them with global...

    Top Services:

    • Graphic Design
    • Branding
    • Web Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    Under $1,000

    Ray Solutions Services

    • Graphic Design
    • Branding
    • Web Development
    • Mobile App Development
    • Software Development
    • Digital Marketing
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • The Knowledge Academy
    • Bushunter
    • PIXLEY
    Data sourced from the agency's DesignRush profile
  • We Build Cool Stuff With Cool People...

    Kingdom Vision is a digital agency specializing in web design, web development, and custom software solutions for businesses and startups. The company offers a range of services including mobile app development, CMS development, branding, and digital marketing to help clients build and grow their online...

    Top Services:

    • Web Design
    • Branding
    • Web Development
    • Mobile App Development
    • Digital Marketing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000

    Kingdom Vision Services

    • Web Design
    • Branding
    • Web Development
    • Mobile App Development
    • Digital Marketing
    • Advertising
    • Graphic Design
    • Logo Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Johnson & Johnson
    • Proctor & Gamble
    • Japan Ski
    • Coframe
    Data sourced from the agency's DesignRush profile
  • You Dream It. We Build It.

    At Dream Delegate, we are dedicated to helping businesses leverage the power of technology to thrive in the digital age. With a proven track record of delivering innovative solutions and unmatched expertise, we are your trusted partner for all your IT needs...

    Top Services:

    • Digital Services
    • Graphic Design
    • Logo Design
    • eCommerce Development
    • Digital Marketing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000

    Dream Delegate Services

    • Digital Services
    • Graphic Design
    • Logo Design
    • eCommerce Development
    • Digital Marketing
    • SEO
    • Mobile App Development
    • Business Consulting
    • Web Design
    • Social Media Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Maapa’a Kitchen
    • Booze 247
    • TMJ Food Services Limited
    Data sourced from the agency's DesignRush profile
  • Software Development company

    Best Mobile App, Web, Software Development Company...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • Web Design
    • eCommerce Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    4 Projects Listed

    GoMilestone Services

    • Software Development
    • Web Development
    • Mobile App Development
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • CRM Consulting
    • Digital Services
    • SEO
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • IMWOW
    • MoooFarm
    • Kosara
    • Awfis
    Data sourced from the agency's DesignRush profile

    GoMilestone Reviews & Testimonials

    • Aditya sethi
      Aditya sethi Review from Google
      5.0★

      Aditya sethi's Review Sourced from Google

      We had a great experience working with theGomilestone. Their response time was excellent and they were always quick to address our queries and requirements.The team was professional, supportive and delivered the project on time.Most importantly, the final website looked impressive, modern, and user-friendly. We are very satisfied with their work and would highly recommend them to anyone looking for quality website development services....

    • Mr. Modi
      Mr. Modi Review from Google
      5.0★

      Mr. Modi's Review Sourced from Google

      Excellent experience with GoMilestone. They handled the Crunch project with high technical competency, especially with the mobile-responsive design and complex feature sets. They are transparent about timelines and very proactive in problem-solving. Highly recommended for custom app builds.

    • Ashwini Anand
      Ashwini Anand Review from Google
      5.0★

      Ashwini Anand's Review Sourced from Google

      GoMilestone is a reliable WordPress website development company delivering high-quality, scalable websites. Their team also stands out as a strong UI UX design company, creating clean and user-friendly designs that enhance the overall experience. Highly recommended for businesses looking for both design and development expertise.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
125,909+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
49%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
8

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.

ReceiveFreeProposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner