Boutique App Development Company
Appvales is a boutique app development company that helps you design, build, test and deploy apps. We can handle end-to-end product development or collaborate with your product team with a dedicated team of mobile developers.
Our mission is to bring offshore mobile development services to the next level by creating business-integrated product teams.
Services:
- Product discovery (Business Analysis)
- Product design (UX/UI)
- Mobile development
- Back-end development
- DevOps and Cloud
- Quality Assurance
- Project Management
Tech stack:
- React Native
- Flutter
- Swift, Objective-C
- Java, Kotlin
- Django, Node.js
- AWS, GCP, Azure, Firebase
Why choose us?
- First app demo within 7 days
- Annual turnover rate of 5%
- Development team fully dedicated to your product
- Direct contact with each member of your development team
- Our team has completed several projects in the current composition
- Save time and costs on hiring local talent and start building your app ASAP
- Enjoy the efficiency & transparency of the team's work ensured by our Project Managers
Focus
Portfolio
Docomondo, Salu, Edaptio, Instazad, Salaovi

Finderscope - Community App with Ar
Finderscope™ is an all-new mobile app and community that uses cutting-edge Augmented Reality (AR) to enhance books like you’ve never seen before. Core features: - In-App purchases - Ratings, feedbacks - AR-integration - Push notifications - Scanner

MatematikTutor - eLearning App for learning Math
Your new online helper in math! MathematicsTutor helps you get better at math, no matter what level you start at. Technologies: React Native, Redux, Firebase, WebView Industry: eLearning Location: Denmark Team members: 3 Services: Mobile Development, UI/UX Design Challenge: People are staying bored by using already existed solutions for learning math, we needed to help our client to develop an app for his successful web product. Solution: To develop an easy to use eLearning App with React Native for interactive and easy math learning using the latest technologies. Core features: Social Login, Quiz algorithm, Video player integration, Search, Progress statuses.

Docomondo - Document Management Tools
Docomondo is an App that keeps track of your important deadlines and organizes all your paperwork efficiently. Thanks to our exclusively developed Ease-Away-Filing-System, users will find every important document or their favorite recipe within seconds. Simple, efficient, and safe!
Technologies used: React Native, Swift, Kotlin, PHP, Firebase, End-to-End tests.

Salu
Study case:https://appvales.com/portfolio/salu
Salu is a Canadian marketplace where fans can book personalized video shoutouts from their favorite people. Local celebrities got an opportunity to support their community during COVID and have entertainment while on self-isolation.
Industry: Gift, Marketplace, Social Media
Technologies: React Native, Redux, AWS (Cognito, S3, Amplify)

Eventville - Mobile App with React Native and Python
Study case: https://appvales.com/cases/eventville
Our client wanted to build a mobile app that helps people to find upcoming events nearby. We came up with the solution and started with the Product Concept phase that gave a basic understanding of the product and continued with Product Design. The application is still on the development stage. Core technologies: React Native, Python, Django, Swagger, Celery, Unit tests

Easymart - Mobile App with React Native and Python
Study case: https://appvales.com/portfolio/easymart
The main idea of the App is to help people to buy healthy food nearby, collect, and store coupons. We started with the Product Concept phase, continued with the Product Design. Now we are on the development stage and are close to complete the MVP. Core technologies: React Native, Python, Django, Celery

Swiss - Mobile App with React Native and Python
The main idea of the App is to help people to find the cheapest tours and save money. Services: Product Concept phase, Product Design, Development Core technologies: React Native, Python, Django, Celery
Reviews
the project
React Native App Dev for E-Commerce Startup
"If we needed something, they would provide it right away with no delays."
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
We are E-commerce startup based in the Middle East. We are building a live auctioning app to help stores auction their products online.
For what projects/services did your company hire APPVALES?
We need more developers to help us build our MVP, and so we hired APPVALES. They joined our team as an integrated part and work side-by-side to build our app.
What were your goals for this project?
We wanted to build an MVP to see kickstart our startup as well as to see how the market react to it so we improve based on the needs of it.
How did you select APPVALES?
We found them on Upwork.com. We started talking with them and were impress by how great their experience and knowledge were.
Describe the project in detail.
We are building a React Native app and integrating it with our Firebase backend. The app itself uses most the typical E-commerce features but also uses all the social features that apps like instagram has.
What was the team composition?
We are currently have 5 developers in addition to the supervision help that AppVales that are providing in addition to the developers that they provided.
Can you share any outcomes from the project that demonstrate progress or success?
Within 3 months of work with AppVales, we were able to make solid progress on app. In fact, we are almost done with the MVP, and part of that is because of AppVales.
How effective was the workflow between your team and theirs?
It worked flawlessly. Of course it took us a week or two to be in sync, but right after that, we worked as if we knew each others for long time. Just amazing how far good communication skills can take you.
What did you find most impressive about this company?
Their management, in two ways. First one is how great of a help they were, if we needed something, they would provide it right away with no delays. Second one, is how helpful they were with the developers, as soon as our developers ran into trouble, they would be always there to help them.
Are there any areas for improvement?
To be honest, everything is so great about them, that my only complaint is that sometimes during our zoom meetings, their mics are little to hard to hear. They are so amazing, that I can't find anything else.
the project
App Dev for Professional Social Networking Company
"I am satisfied as a Client of APPVALES."
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
JOE DOE is a Client/Colleague Relationship App that gives full focus to upkeep of consistent engagement with your close circle of business and personal contacts. I am a partner with the company and am launching the App which is developed from a unique program established, following 2 decades of working with sales teams in the Luxury Retail industry.
For what projects/services did your company hire APPVALES?
My engagement with APPVALES resulted from having worked with 2 different app developers that failed to take the project to market. APPVALES rebuilt and completed the project in a timeline that was significantly less than my experiences with past developers.
What were your goals for this project?
My goal for JOE DOE was to have a product that was intuitive for the user, with the clear and simple focus of maintaining Client and Colleague relationships. It was also important that the final product was artfully executed and visually desired.
How did you select APPVALES?
APPVALES was selected as my initial and follow-up conversation(s) with Maks Litvinov possessed integrity. The dialogue was consistent & clear with realistic expectations, focused on solutions rather than remarks of the current flawed status of the project I was introducing for pursuit of completion.
Describe the project in detail.
The process included several video meetings to ensure that my targets were fully understood by the APPVALES team. I received weekly updates of the work cycles as completed as well the as sharing of next priority goals.
What was the team composition?
Maks as my main contact led communication with me while the team was fully available to meet target timelines.
Can you share any outcomes from the project that demonstrate progress or success?
JOE DOE is now functioning as ready for market, positioned for upcoming launch.
How effective was the workflow between your team and theirs?
The communication with APPVALES team was consistent and with ease. There was no pretense or wasted conversations, They listened,, understood and executed. Also of value was the honest feedback I received from Maks and the team when there were issues to solve.
What did you find most impressive about this company?
I most valued the close and transparent communication from Maks and the APPVALES team. The timeliness with target completion was also impressive and appreciated.
Are there any areas for improvement?
I am satisfied as a Client of APPVALES.
the project
Mobile App Dev for Manufacturing & Retail Company
"They love what they are doing and provide insights along the way."
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
We are a manufacturing company, were looking to automate some of our business processes: work shifts with tracker, CRM and a task manager.
For what projects/services did your company hire APPVALES?
We hired them to automate our internal processes with a mobile app that we can use internally.
What were your goals for this project?
The goals were to automate shifts scheduling, CRM and task managers for employees within our company. Get a first version and tech people how to. use it.
How did you select APPVALES?
We looked through Clutch and GoodFirms for mobile dev shops. Reached out to some of the best that match our expected rates. Appvales provided us with the consultancy and esitimated efforts. We liked the approach and chose them for the project.
Describe the project in detail.
The project automates some of our internal process to get a better performance and start receiving data that we can analyze then. The system is divided inot a shifting, tracking, CRM and task management modules. We created a simple web admin to manage the app and create a new tasks and users.
What was the team composition?
We hired a mobile developer who then developed a simple web admin panel, Backend develoepr, QA and a Project Manager.
Can you share any outcomes from the project that demonstrate progress or success?
We got the first version within a month with only one module but that was enough to start integrating and testing it with our employees.
How effective was the workflow between your team and theirs?
I was managing it myself communicating with their PM. Everything was smooth.
What did you find most impressive about this company?
They love what they are doing and provide insights along the way. They are useful for the end result.
Are there any areas for improvement?
Everything is good.
the project
Mobile App Dev for Fintech Startup
"They are always very responsive and can go the extra mile to achieve results."
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
We are building a Fintech Mobile banking startup for the European market.
For what projects/services did your company hire APPVALES?
We were looking for a reliable Mobile Development company with a proper software development approach. We were looking for the full-cycle development.
What were your goals for this project?
Our goal was to build an MVP and proceed with the next version right after a release.
How did you select APPVALES?
We had many companies who wanted to work with us. We used Upwork, Clutch and GoodFirms to select candidates. Appvales were outstanding with their approach and effective communication.
Describe the project in detail.
The project was to buil an MVP. We had just a rough wireframes and needed a design and requirement elicitation phases to proceed to the development. After this, we had a development stage using Scrum. During the development, we involved QA to test everything and iteratively moved to the realease. We are on the final stage and will release it soon.
What was the team composition?
We had Business Analyst, Designer, Project Manager, QA, 2 App developers and a Backend developer.
Can you share any outcomes from the project that demonstrate progress or success?
We successfully built the App and just fine tuning it to be brilliant before the final release. Our investors see the progress and also happy with how it goes so far.
How effective was the workflow between your team and theirs?
Appvales outsourced most of the work and we just had to be presented on Sprint planning sessions to share our vision and discuss ways of realization.
What did you find most impressive about this company?
Communication and transperancy. They are always very responsive and can go the extra mile to achieve results.
Are there any areas for improvement?
We haven't notice anything. Just to continue deliver in the way they do it now.
the project
Mobile App Dev for Educational Software Company
"They have a great energy to bring to the table and were very result-oriented."
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
I am the CTO of Edaptio, a danish edutational software company.
For what projects/services did your company hire APPVALES?
We have an existing webapp for teaching math in Denmark, and we need to convert this into a native app to reach more students. We therefore needed it to be very performant and user friendly.
What were your goals for this project?
We need to develop a cross platform native app as quickly as possible from the required specs. This required among others to integrate a tricky JS library for advanced math.
How did you select APPVALES?
We found APPVALES on upwork. We have found many freelancers and companies in the past on this platform, with varying results. Max and his team showed from the start clear communication and came of as professional. That made them stand out. They also have great energy to bring to the table.
Describe the project in detail.
We started out with a written interview and shared some of the more advanced stuff we wanted to make, to make sure they understood the technical scope of the solution and then we went to oral interviews. Here we shared the design mockups and heard their thoughts. After the selection process, we sat down to plan sprints.
What was the team composition?
We have most of the team in house, and needed out-staffing coding capabilities. So we got an app developer assigned to work along side our internal team.
Can you share any outcomes from the project that demonstrate progress or success?
The app is by this moment on its way to the app store in the next week, and the project has so far been successfully executed. No delays and good working relationship.
How effective was the workflow between your team and theirs?
Max and his team showed from the start clear communication and came off as professional. That made them stand out. The assigned developer have great communication skills and we work effectively together. It is not always easy to drop in to a new team.
What did you find most impressive about this company?
They have a great energy to bring to the table and were very result-oriented and ready to fix the issues at hand.
Are there any areas for improvement?
Price? Nah just kidding, all good so far.
the project
Mobile App Dev for File Management Solution
"They are very committed to the job and are also reliable partners."
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
A unique experience to get rid of your useless paperwork. I am CTO
For what projects/services did your company hire APPVALES?
We were looking for a partner who will help us to take onboard our product and proceed the development due to our functional and nonfunctional requirements. We had no capacity to cover such kind of development + we were looking for a team capable of React Native and PHP expertise.
What were your goals for this project?
Attract new customers and simplify user experience!
How did you select APPVALES?
We already had expertise working with estern europe outsourcing providers. Unfortunately our usual partner was not able to rapidly staff the development team. I asked for advice and got a recommendation to talk to Appvales. Their team impressed me with a deep understanding of the right SDLC process as well as needs and requirements.
Describe the project in detail.
The idea behind was to develop a user-friendly tool for managing files. We had a product that required improvements and maintenance. Stack were in use: React Native, Swift, Kotlin, PHP, Firebase.
What was the team composition?
I was working with a tech lead directly. Total team was 3 persons.
Can you share any outcomes from the project that demonstrate progress or success?
Appvales did their best in building features that we requested. Everything works good, we had new releases and happy users.
How effective was the workflow between your team and theirs?
Appvales uses best industry practices of SDLS, we had scrum with 2 weeks sprints. Task tracking systems were JIRA
What did you find most impressive about this company?
They are very committed to the job and are also reliable partners, maybe this is most impressive.
Are there any areas for improvement?
The most important thing for us is to have Appvales hiring great people so that we could proceed working on amazing products together.
the project
Frontend Mobile App Dev for Video Sharing Platform
"The quality of service has been very high."
the reviewer
the review
A Clutch analyst personally interviewed this client over the phone. Below is an edited transcript.
Introduce your business and what you do there.
I am the CEO of a video sharing platform. We share personalized videos from person to person.
What challenge were you trying to address with APPVALES?
We needed help with mobile app development.
What was the scope of their involvement?
APPVALES took care of the frontend for us. They used React Native to develop a mobile app that works on Android and iOS.
What is the team composition?
I worked with three people including the COO, CTO, and a mobile app developer.
How did you come to work with APPVALES?
I had several interviews with several companies, and APPVALES was the most honest and most solid.
How much have you invested in them?
So far, we’ve spent around $8,000, and when the project is complete, it will be over $10,000.
What is the status of this engagement?
Our collaboration started at the beginning of October 2020, and we’re still working together. The collaboration will probably end in a few weeks.
What evidence can you share that demonstrates the impact of the engagement?
The quality of service has been very high. They delivered exactly what they promised, which is rare in this type of field, and I’m very happy with their service.
How did APPVALES perform from a project management standpoint?
We use Slack and meet once a week or more if required through Zoom. They have been perfect with project management and have fulfilled every deadline as promised. The team even goes a bit beyond that and sometimes delivers early as well. We use Jira to track things.
What did you find most impressive about them?
APPVALES has been honest from the beginning of the project and has delivered what they promised would be delivered. They told us when our expectations were not realistic. They are reliable and honest, which is very important to us.
Are there any areas they could improve?
No, it has been a very good experience.
Do you have any advice for potential customers?
Go ahead and work with them. This is one of the few decisions I don’t regret when it comes to my business.
the project
Staff Augmentation for Cavern Storage Facility
"Their communication and how they are trying to help not just earn is impressive."
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
Head of IT department. We build a social network for our employees so that people can learn new things together. For example, you can find someone who will learn to play the piano together, and so on.
For what projects/services did your company hire APPVALES?
We were looking for senior mobile and backend developers to augment our team.
What were your goals for this project?
We were growing rapidly but didn't want to hire an in-house developers. We wanted to find someone who can grow per need and reduce quickly if something goes wrong.
How did you select APPVALES?
We reached out to companies that we found on Clutch, Upwork and GoodFirms.
Describe the scope of their work in detail.
We are on the development stage so I can't share details. We are building a social network and the project was to find a senior developers to help us grow and develop faster.
What was the team composition?
We hired 2 senior mobile developers (Swift and Kotlin) and thinking about adding more within a time.
Can you share any outcomes from the project that demonstrate progress or success?
People are working great with a predictable delivery speed. They all have fluent English which really helps.
How effective was the workflow between your team and theirs?
They onboarded fast and we didn't have any issues on the way.
What did you find most impressive about this company?
Their communication and how they are trying to help not just earn is impressive.
Are there any areas for improvement?
We didn't mention any outstanding issues.
the project
Mobile App Development for E-Commerce Startup
"Their people, knowledge, and experience are outstanding."
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
I'm CEO and founder of an eCommerce Company. We are a new eCommerce startup focused on car selling.
For what projects/services did your company hire APPVALES?
We were looking for strong React Native developers to Augment our current team.
What were your goals for this project?
We are growing fast and needed a to boost our development capabilities by hiring a top-notch specialists.
How did you select APPVALES?
We were searching on Upwork and found these guys there through different other companies.
Describe the project in detail.
We are selling cars in Europa and our idea was to create an app for better user experience. We launched in-house and then understood that our hiring opportunities are not really great so we decided to find a good people in other companies.
What was the team composition?
We hired two React Native developers.
Can you share any outcomes from the project that demonstrate progress or success?
People integrated very fast. They have a good English and are working in fast way.
How effective was the workflow between your team and theirs?
The workflow was great, we were afraid to have a bad start but were impressed by their ability to integrate to teams.
What did you find most impressive about this company?
Their people, knowledge, and experience are outstanding.
Are there any areas for improvement?
Nothing to highlight.
In just three months of engagement, APPVALES has managed to make strides in the app's progress. The team is able to bring the client closer to their goal. The two parties were quickly acclimated and it resulted in a smooth and seamless partnership that's still productively ongoing.