We ship production code fast
We skip weeks of back-and-forth planning. Our SaaS product development strategy is simple — AI-augmented workflows get working code in front of you in week one so you validate faster and launch sooner.
Desktop & Mobile App Development Services
We build high-performance cross platform app development solutions that feel native, integrate deeply with device APIs, and ship store-ready — for Windows, macOS, Linux, iOS, and Android.
5.0
Based on 100+ Reviews
TOP RATED PLUS
100% Job Success
Our Awards & Recognitions
Top App
Development
Company
Tallinn 2026
Top Company
Next.js Developer
2026
Top Software
Testing Company
2026
Global
Award
Spring 2026
Top Company
Next.js Developer
2023
Top Software
Testing Company
2023
What We Offer
We offer custom mobile app development services that users actually enjoy using. Whether it's cross platform mobile app development, a native desktop tool, or an Electron-based productivity app — we focus on performance, OS integration, and a polished experience that feels right on every platform.
Cross-Platform Mobile Apps
Our cross platform mobile app development services deliver iOS and Android apps built with Flutter or React Native — one codebase, native performance, and full access to device APIs including camera, GPS, push notifications, and biometrics.
Native Desktop Applications
Our desktop app development services cover Windows, macOS, and Linux apps built with Electron, Qt, or C++ — with deep OS integration, system tray support, auto-updates, and native installer packaging.
Device & OS Integrations
File system access, hardware peripherals, Bluetooth, local databases, and platform-specific APIs — integrated properly, not hacked together.
App Store Submission & Distribution
We handle Apple App Store and Google Play submission, code signing, review preparation, and desktop distribution via installers and package managers.
Projects We've Shipped
Real delivery case studies showing outcomes, execution quality, and production-grade implementation.
Technologies We Use
Cutting-edge tools and frameworks to deliver exceptional results
React NativeFlutterTypeScriptNode.js
GraphQL
PostgreSQL
Docker
FigmaWhy Choose Entalogics
600+
combined projects delivered
8+
years avg. engineer experience
15+
dedicated team members
10+
industries served
40%
faster delivery with AI-augmented workflows
Senior engineers on every project
No juniors doing unsupervised work. Every Entalogics project is led by experienced engineers with 8+ years of hands-on delivery across fintech, SaaS, and enterprise software.
Transparent from day one
Clear scope, sprint-by-sprint visibility, and proactive communication throughout. You always know what's being built, what's next, and what it costs — no surprises.
What's Included
1
Cross-Platform Mobile Apps
Our enterprise mobile app development services cover iOS and Android from one codebase — flutter mobile app development services built with React Native for native performance and full device API access.
2
Native Desktop Applications
Cross platform desktop app development for Windows, macOS, and Linux — built with Electron, Qt, or C++ with deep OS integration, system tray support, auto-updates, and native installer packaging.
3
Device & OS Integrations
File system access, hardware peripherals, Bluetooth, local databases, and platform-specific APIs — integrated properly, not hacked together.
4
App Store Submission & Distribution
We handle Apple App Store and Google Play submission, code signing, review preparation, and desktop distribution via installers and package managers.
Desktop & Mobile App Development Process: Step-by-step
1
Platform Strategy
Analyze target platforms, define user requirements, and choose optimal development frameworks for maximum reach.
2
UI/UX Design
Create platform-specific designs that feel native while maintaining consistent branding across all devices.
3
Cross-Platform Development
We execute cross platform app development services using Flutter, React Native, and Electron — ensuring native performance across all target platforms from a single, maintainable codebase.
4
Testing & QA
Comprehensive testing across all platforms including device-specific features and performance optimization.
5
Deployment & Distribution
Handle app store submissions, desktop distribution, and ongoing updates across all platforms.
6
Post-Launch Optimization
Track crashes and performance, ship improvements, and optimize store rankings.
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COMMON QUESTIONS
Straight answers.
Six questions we get on every first call. If yours isn't here, it'll be the first thing we cover.
For most products, cross-platform (Flutter or React Native) is the right choice — you get 90% of native performance at a fraction of the cost. We recommend native only when you need deep platform-specific features that cross-platform can't handle.
Flutter gives you more consistent UI across platforms and better performance for complex UIs. React Native is better if your team already knows JavaScript and you need tight web/mobile code sharing. We'll recommend the right one for your project.
Yes. Electron is our primary choice for cross-platform desktop apps. We also build with Qt and C++ for performance-critical or system-level desktop software.
A focused MVP with core features typically takes 8–12 weeks. More complex apps with custom backends, real-time features, or hardware integrations take longer.
Yes. We prepare all required assets, metadata, and review documentation — and manage the submission process through to approval.
Yes. If you have an existing API, we can build native mobile or desktop clients that connect to it — without rebuilding your backend.