EdTechmobileappsthatstudentsactuallykeepinstalled.
Flutter and React Native EdTech mobile apps with offline-first content sync, adaptive-bitrate video, push notifications tied to learning behavior, and app-store-optimized submission. Built for engagement that lasts past day one.
Daily active users
Peak requests per minute
Products shipped
Downtime through migrations
Platforms at three inflection points.
Mobile-first EdTech MVP
- Who
- Founders building mobile-first EdTech where the app IS the product, not a companion to a web platform.
- Problem
- Mobile-first means every architectural decision has to consider device constraints, battery, network, storage, app store rules.
- What we do
- Flutter or React Native MVP designed mobile-first with web only as a secondary experience if at all.
Companion mobile app for web platform
- Who
- EdTech platforms with a strong web product needing a mobile companion app.
- Problem
- Web team is excellent but mobile is a different skill set. Building a thin native shell around the web product produces a bad app.
- What we do
- Native mobile app sharing data layer with web but with mobile-native UX patterns. Offline support, push notifications, and platform-appropriate navigation.
Mobile app rebuild
- Who
- EdTech platforms with a mobile app built years ago that needs a rewrite.
- Problem
- Original app was hybrid, ratings are dropping, App Store updates are getting rejected, performance complaints are growing.
- What we do
- Rebuild on modern Flutter or React Native. Migration of existing users without disruption. New app launches as version 2 of the existing app, preserving reviews and rankings.
Where platforms break. And how we rebuild them.
Offline content sync conflicts
The pain: Student takes a quiz offline. Comes back online. Their score conflicts with what the server thinks they did. The app shows different state than the platform.
Our approach: Last-write-wins or CRDT-based conflict resolution depending on data type. Quiz attempts stored as immutable events. Sync logic runs on reconnect with explicit conflict UI for cases that need user judgment.
App store rejections for educational content
The pain: Apple or Google reject the app because of content moderation rules, ratings disclosure, or educational claim verification.
Our approach: Pre-submission compliance review covering both stores. Content moderation built into the app. Educational efficacy claims kept verifiable. Most rejections are predictable and avoidable with the right pre-submission process.
Battery drain killing engagement
The pain: Students notice the app drains battery. They use it less. Reviews mention battery drain.
Our approach: Background sync rate-limited. Location services disabled unless required. Wake locks released aggressively. Profile-driven optimization on real devices, not emulators.
Video playback breaking on slow networks
The pain: Students on weaker connections see videos buffer or fail to play. Engagement drops in the regions you most need it.
Our approach: Adaptive bitrate streaming with aggressive quality downgrade before stall. Pre-download UX for upcoming classes. Connection state surfaced in the UI so students know when offline content is available.
Methodology tuned for platforms at scale.
- 01
Mobile UX scope (weeks 1-3)
Mobile-specific UX flows, not desktop adaptations. Navigation pattern selection based on platform conventions. Screen-by-screen wireframes for the first release scope.
- 02
App build (weeks 4-14)
Flutter or React Native build. Continuous deployment to TestFlight and Play Internal Track from week 4. Internal testers exercise the app from the first usable build, not just at launch.
- 03
Offline + sync architecture (weeks 8-16)
Offline content storage. Sync engine with conflict resolution. Background sync scheduling tuned for battery. Offline-first UX patterns throughout the app.
- 04
Store submission + post-launch (weeks 14-18)
App Store and Play Store submission with optimization for educational category. Crash reporting and analytics live from launch. First two weeks of post-launch iteration on real-user data.
250,000+ daily users. Multi-tenant by design.
Our multi-tenant EdTech platform powers white-label brands including Your CA Buddy and Youth Pathshala. It holds 250,000+ daily active users, 10 million requests per minute at peak, and has sustained zero downtime through three major scaling migrations. Every pattern on this page, the architecture, the decisions, the approach, has been battle-tested there first.
READ THE PLATFORM STORYHow the platform scaled from 20K to 250K daily active users over 3 years.Read case study →Questions founders ask about this.
Should an EdTech app be Flutter, React Native, or native?+
Flutter for most cases, strong performance, single codebase, great support for video and offline. React Native if you have a React-heavy team or need to share code with web. Native (Swift + Kotlin) only when you need deep platform integration like advanced AR, complex audio processing, or extreme performance constraints, rare for EdTech.
How important is offline support for EdTech mobile apps?+
Critical for student-facing apps. Students learn on commutes, in low-connectivity environments, and during travel. Apps without offline support see 30-50% lower engagement. We build offline-first by default, content sync, progress tracking, and assessment all work offline with conflict resolution on reconnect.
Video playback at scale on mobile, what are the gotchas?+
Three big ones. (1) Adaptive bitrate is required for mobile networks, students will not wait 8 seconds for HD to load. (2) Background audio playback requires platform-specific configuration most cross-platform tutorials skip. (3) Download-for-offline workflow needs DRM-aware storage if content is licensed. We handle all three by default.
How do you handle push notifications without being annoying?+
Notifications tied to learning behavior, not arbitrary engagement metrics. Reminder for tomorrow's class. Streak preservation. Assignment due in 24 hours. We measure unsubscribe and disable rate, not just open rate. Notification strategy is part of the app build, not bolted on.
App store submission and review, how do you handle that?+
End-to-end. App store optimization (screenshots, descriptions, metadata), review-ready packaging, response to review feedback. Most EdTech apps face standard educational-content review by both Apple and Google, we know the patterns and have not had a rejection in our last 15 EdTech submissions.