RocKForD Sr. Sec. School Admin at Rockford School, Hosur

5.0 ★

Mobile App Development Review from RocKForD Sr. Sec. School

We were quite pleased with our choice of Sapphire. They surpassed all of our expectations for an app development firm, as well as after-sales support and service. Sapphire created an Android application to handle attendance in addition to managing student payments, exam data, and student information. We can easily access information with this tool, and all records are preserved electronically, reducing the danger of human error.

Indian Public School Surendranagar Admin at Indian Public School

5.0 ★

Mobile App Development Review from Indian Public School Surendranagar

The login help page for parents and schools can be provided by Sapphire, a web development firm. Parents can download Android or iOS apps to access the login site, which is accessible to schools. In case of any issues, parents can also contact the technical team.

Avinash Dave Admin at SHREE MAHAVIR JAIN CHARITRA KALYAN RATNASHRAM

5.0 ★

Educational Review from Avinash Dave

At the time, we were seeking for a business to create software for our Institute. Sapphire, a software development company, was able to meet all of our needs while working under time constraints after we found them.

Anonymous Director of Execution at Private Mortgage Company

5.0 ★

UI/UX Design Review from Anonymous

Cheesecake Labs designed a mobile app for a private mortgage company, integrating a custom rewards program and other features and building the wireframes from scratch. Internal stakeholders were satisfied with their work. They delivered everything successfully, staying within budget and going the extra mile. The team listened to feedback and excelled in communication. Overall they were collaborative and outstanding partners.

Anonymous Vice President of Product and Engineering at Blockchain Company

5.0 ★

Staff Augmentation Review from Anonymous

Cheesecake Labs provided staff augmentation for a blockchain company, sourcing engineers skilled in web3, APIs and PostgreSQL. They delivered high‑quality work on time, meeting the client's expectations. Their independent working style and creativity stood out. Enthusiastic, caring and strategic throughout the engagement, they ensured an effective workflow.

Anonymous Product Manager at Consumer Products Manufacturer

5.0 ★

Mobile App Development Review from Anonymous

Cheesecake Labs built an app for a consumer products manufacturer, focusing on UX and integrating with the client’s existing systems and databases for a seamless experience. The client now has a functional Android and iOS app with intuitive design. Cheesecake Labs meets timeline expectations and proactively communicates any issues. Their UI/UX expertise allows them to deliver results aligned with the client’s needs.

Richmond Dugger Founder / CEO at Lavarient Holdings, Ltd.

5.0 ★

Blockchain Review from Richmond Dugger

Working with Innowise was a pleasure. They possess an excellent breath and depth of service and their technical staff are outstanding. Their business analysis and project management staff was very communicative and helped to keep our project moving along on time an on budget. I would highly recommend them for future projects.

Tobias Weishaupt Managing Director at Producto Check GmbH

5.0 ★

Mobile App Development Review from Tobias Weishaupt

We worked with a Product Owner from Innowise to relaunch our website and redesign our mobile apps in just ten months. With his help, we were able to deliver in quality and on time.

Bruce Elliott Head of Product at Definely

5.0 ★

Software Development Review from Bruce Elliott

Great outsourcing firm. Strong technical resources and flexible in finding candidates based on ever-changing market demands on our products. Highly recommend using them for any of your technical and non-technical needs.

Sergey Novik Co-Founder at El Pixel

5.0 ★

Staff Augmentation Review from Sergey Novik

Were developing an internal image processing tool for our design team and needed two machine learning engineers, since our core developers were busy with other client projects. We required extra hands familiar with Python and computer vision, so after a developers market review, we hired them from SumatoSoft. The SumatoSoft developers joined our team and were able to swiftly adapt to our workflows, which resulted in them delivering the working models well before our hard deadline. Communication was straightforward throughout the engagement. We had video calls and exchanged brief text updates on a weekly basis. The delivered code is clean, and pull requests are well-documented. I appreciate that they pushed back on a few of our initial architecture ideas. They challenged our original approach and proposed a better method for handling the model weights. We plan to bring them back for the next phase of development.

Domien Van Eynde Team Lead at Daiokan

5.0 ★

Web Development Review from Domien Van Eynde

SumatoSoft is the firm to work with if you want to keep up to high standards. The professional workflows they stick to result in exceptional quality. Important, they help you think with the business logic of your application and they don’t blindly follow what you are saying. Which is super important. Overall, great skills, good communication, and happy with the results so far.

Alexander McCaig Co-Founder & CEO at Tartle

5.0 ★

eCommerce Development Review from Alexander McCaig

The system has produced a significant competitive advantage in the industry thanks to SumatoSoft’s well-thought opinions. They shouldered the burden of constantly updating a project management tool with a high level of detail and were committed to producing the best possible solution.

Galyna Savytska BI specialist at MyRunway

5.0 ★

Big Data Analytics Review from Galyna Savytska

Design-led BI overhaul a brand-new Figma-designed dashboard that restored executive trust and cut operational costs ~65%. Reenbit handled a full BI and dashboard overhaul for MyRunway over roughly six months of ongoing work. The visual outcome: a brand-new MyRunway Brand Insights dashboard designed in Figma and implemented in Looker Studio, plus a rebuild of our existing Commercial Compass and Brand Insights reports with corrected metric formulas (CTR/CTSR), clean null handling, and proper brand/supplier drill-downs. Executives now trust the numbers on their screens which had not been true before. Working with them was notably smooth. The team ran Slack and Google Meet with weekly working sessions, and the PM kept a clear, prioritized backlog across remediation, net-new analytics, and cost optimization. When an unused legacy data stream turned out to have non-obvious Looker dependencies, they resolved it by instrumenting BigQuery logs and Looker references first, then executing a clean cross-system removal proactively, without waiting to be asked. The technical and design quality was strong. The engineers demonstrated strong command of Python, GCP, BigQuery, dbt, SQL, Terraform, Looker Studio, and Google Analytics. They also framed a pragmatic cross-cloud roadmap, keeping BigQuery as the warehouse while evaluating Amazon QuickSight for dashboarding and AI-assisted insights with secure cross-cloud connectivity. On top of the UX work, the platform hygiene (dbt refactors, legacy table removal, unused stream closure) delivered roughly a 65% reduction in operational costs. We would work with Reenbit again in fact, we already are. For teams that need BI and data visualization work with real design sensibility and genuine accountability, they are a solid choice.

Marc Hoogendoorn CTO at Consulytic

5.0 ★

Software Development Review from Marc Hoogendoorn

Reenbit is a very professional firm, well organized and strong technical developers. They have given strong attention to both the technical quality, and the project organization. They delivered what we needed, and have been very helpful in solving problems, debugging and expanding the software.

Elyn Patrick Chief Operating Officer at Mondra

4.8 ★

Software Development Review from Elyn Patrick

Reenbit is a professional and driven partner of Mondra - even through unprecedented world events the dedication of the Reenbit team and commitment to delivery has been unfaultering. Management is supporting and very responsive to client engagement. Projects are delivered ontime and without issue. Dedicated staff retained through our partnership are of high quality and simply wonderful people. Here's a long long lasting partnership!

Lee Tupper CTO at Remotiv (formerly Financial Soundings)

3.8 ★

Mobile App Development Review from Lee Tupper

Vention has delivered excellent design prototypes and accurate time estimates. The app is still in beta mode, and the partnership with [...] Vention will [continue] until the release of the next version. Vention is a reliable team that offers quality service. (Verified via email)

Jon Wade CTO & Founder at Union54

5.0 ★

Staff Augmentation Review from Jon Wade

Vention’s efforts allowed the successful development of the product, resulting in new customers. They provided backend developers, business analysts, UI designers, and QA testers to develop our solution. Vention cultivated a seamless partnership through constant updates and a collaborative approach. Overall, their team’s well-rounded expertise was impressive.

AJ Canty CTO and Co-Founder at Primer

5.0 ★

Web Development Review from AJ Canty

We’ve been working with Vention for quite some time and consider them an extension of our team, rather than an offshore vendor. We needed solid mobile developers to work with our in-house engineers to build our Primer SDKs on both mobile platforms. This was not a trivial thing as it required a lot of cross-functional communication, but the Vention team was up to the challenge. They quickly adopted the best practices we follow at Primer and proved to be effective and proactive.

Diana Paiuk Junior Marketing Manager at Freelance

5.0 ★

Big Data Analytics Review from Diana Paiuk

As a junior marketing freelancer, I worked with DataOx on a competitor advertising research project. Communication was clear and responsive throughout the collaboration, and the team was flexible when requirements changed. They were easy to work with, delivered on time, and provided reliable data that supported my marketing research. I would be happy to work with them again on future projects.

Iryna Myronyuk Strategy Consultant at Brand New Galaxy

5.0 ★

Data Engineering Review from Iryna Myronyuk

A few years ago, I worked with the DataOx team on an E-commerce monitoring project across multiple retailers. They delivered reliable real-time data collection for pricing, stock, and product content. I especially liked their dashboards - simple, well-structured, and very easy to use for daily tracking and reporting. Communication with their team was smooth and efficient throughout the collaboration. I can confidently recommend this team for similar data projects.

Gleb Tertychnyi Head of Sales at wpwp

5.0 ★

Data Engineering Review from Gleb Tertychnyi

We partnered with DataOx when our agency started receiving client requests that required data collection, integrations, and automation outside our core WordPress and WooCommerce expertise. Initially, they helped us build a database of WooCommerce websites for internal outreach, and the results were delivered accurately and on time. That first collaboration gave us enough confidence to involve them directly in client projects. Since then, DataOx has supported us with web scraping, API integrations into WordPress, data pipelines, and several AI automation tasks. Their involvement allowed us to take on more advanced listing platforms and real estate projects with automation features, without needing to expand our in-house team or manage multiple vendors. Overall, they have become a reliable technical partner that consistently strengthens our capabilities in data and automation-driven projects.

Victor Cook Financial Analyst at Financial Services Company

5.0 ★

BPO Review from Victor Cook

SunTec Data has been our outsourcing partner for the last three years. The team has considerably fueled our growth by providing financial data management and support.

Marc Hill Entrepreneur at Self-Employed

5.0 ★

BPO Review from Marc Hill

We were delighted with the results offered by SunTec Data. The team aptly understood our requirements and delivered high-quality data management solutions. Highly recommend them!

Mike Robinson Marketer at Undisclosed

5.0 ★

BPO Review from Mike Robinson

Great job done by the team! They analyzed our requirements, maintained transparent communication, and delivered tailored contact lists. Would definitely work with them in the future!

Tammy Walker Owner at Retail Company

5.0 ★

IT Services Review from Tammy Walker

Extremely creative and awesome company name. It sounds trustworthy.

Undisclosed Product Owner at Global retailer

5.0 ★

Web Development Review from Undisclosed

We are making in minutes things that our teams have been stuck with for days before.