You need to launch on both iOS and Android, but the budget is limited
A single codebase (React Native). You get full-fledged apps for both platforms without paying for development twice.
🇺🇦 Proudly Ukrainian — every project with us helps support Ukraine's defense and lasting peace in Europe.
Meet the team →MVP from $2,500
Mobile app MVP development for iOS, Android and PWA
We turn ideas and business tasks into working mobile products. From engineering calculators and AI services to financial trackers and accounting systems — with backend, subscriptions integration and a guarantee of publication in the App Store and Google Play.
- MVPfrom $2,500
- iOS · Androidand PWA
The tasks we solve
01 / TasksTypical requests clients come to us with — and how we handle them.
The app must work in the field, on the road or during network outages
Offline-first architecture. Complex calculations, databases and saving user actions happen instantly on the device itself without waiting for the internet.
You want to add artificial intelligence or a smart assistant
LLM integration (Gemini, OpenAI). We work with multimodal requests (analysis of text, audio, screenshots), context retention and protection of user data.
You need a quick web version launch with push notifications and without complex store fees
PWA (Progressive Web App) development. The app installs from the browser straight to the home screen, supports caching and sends notifications.
You are afraid of failing App Store / Google Play review or of setting up subscriptions
Full support through review and billing setup (RevenueCat, In-App Purchases). We take on all technical requirements and store policies.
A transparent development process
02 / ProcessEvery stage has a clear result — you see progress from the first week.
- 01
Design and UI/UX
A data schema and wireframes in Figma for the key scenarios (onboarding, dashboard, notifications).
- 02
Environment setup
Creating a repository (GitHub/GitLab), CI/CD pipelines for builds and a task-tracking system (Jira / Notion).
- 03
Development and integrations
Building the client side, deploying the backend (Node.js / Firebase) and integrating payments or AI.
- 04
Testing and release
Testing on real devices, support through review and publication in the App Store / Google Play.
Ready-made mobile apps and services already live in the App Store and Google Play
03 / PortfolioOur guarantee 🏷 We work transparently and officially, record every stage in the contract and never disappear after payment.
Gossiper: Private AI Confidant
Task: Create an empathetic AI assistant with a high level of privacy.
What was done: A multimodal AI engine (Gemini AI), analysis of chat screenshots, a memory graph (Entity Graph) and a connected subscription system.
View project →
GlanceKeep
Task: Create a convenient tool for fast tracking and searching of belongings using AI and voice.
What was done: A PWA/web app with voice and visual object recognition, natural-language search and a control panel.
View project →
Small Wind Turbine Calculator
Task: A specialized calculator for engineering calculations.
What was done: Complex mathematical and physical algorithms, a concise UI and 100% offline operation.
View project →What clients say about Skynix
044.7 / 5 average rating from 18 verified reviews on Clutch. Below is a selection of them; they describe our work with clients overall, not this package specifically.
“Skynix was the only company that had the knowledge, understanding, and experience we were looking for.”
“I liked Skynix LLC's young and energetic team. They wanted to help customers by giving them all the tools to succeed.”
“From a technical perspective, they created a clean, structured, and well-commented code.”
Frequently asked questions
05How much does an MVP mobile app cost and what is included?
An MVP with Skynix starts at $2,500. The price covers the first working version of your app: UI/UX design of the key screens, the client side, a backend and basic integrations, built on a single React Native codebase for iOS and Android. Support through App Store and Google Play review is included in the work. The final cost depends on the functionality and integrations, so after discussing your idea we give an estimate and fix the stages and their terms in the contract.
Can you build for iOS and Android at the same time?
Yes. We build a single React Native codebase — you get both apps without paying twice.
What if the app doesn't pass review?
Support through App Store / Google Play review is included in the work: we fix the stores' comments until successful publication.
Who owns the code and the store accounts?
You do. The repository, developer accounts and all access are registered to you.
How long does development take?
It depends on the functionality. After discussing your idea we give an estimate and fix the timeline of each stage in the contract.
Which technologies do you use?
A single React Native codebase for iOS and Android, Swift when a native iOS app is the better fit, and PWA for a web version. On the backend we use Node.js or Firebase. Design is done in Figma, and the project runs in a GitHub/GitLab repository with CI/CD pipelines and a task tracker (Jira / Notion).
What exactly is an MVP?
A minimum viable product is the first working version of your app: UI/UX of the key screens, the client side, a backend and the basic integrations. It lets you launch, test the idea with real users and decide what to build next.
Can the app work offline?
Yes. With an offline-first architecture, complex calculations, databases and saving user actions happen instantly on the device without waiting for the internet.
Can you add artificial intelligence to the app?
Yes. We integrate LLMs (Gemini, OpenAI), work with multimodal requests (analysis of text, audio, screenshots), context retention and protection of user data.
Do you help with subscriptions and in-app payments?
Yes. We connect billing (RevenueCat, In-App Purchases) and take on the technical requirements of the stores.
How will I follow the progress?
Every stage has a clear result, so you see progress from the first week. The stages and their terms are fixed in the contract.
How do we start?
Leave a request on the page or message us in a messenger. We will discuss your idea, suggest the optimal format (React Native, Swift or PWA) and estimate the development timeline. There is no online checkout for this package, because the scope depends on the idea.
What happens after the app is published?
Support and further development after the release are agreed separately, depending on your plans for the product.
Tell us what you're building
06
"I'm Oleksii. I work hands-on with our team here at Skynix, turning ideas into real, working products. Tell me what you're building — I read every request myself and reply within one business day."
