Who We Are
Kretoss Technology is a full-service software agency specializing in AI-powered applications, Flutter mobile products, scalable backends, and subscription platforms. We partner with founders worldwide as a long-term technology team — from first release to every version after.
We have carefully reviewed the reference applications — Stella Manifest (primary inspiration), Offarat, TinyLove, and Bite AI. Together they define a clear vision: a premium, emotionally engaging, AI-personalized experience with polished onboarding, intelligent content, immersive audio, and a subscription-first model. We understand this vision and can deliver a scalable, production-ready product that matches it.
Proven Work, Directly Relevant
We don't just claim AI and mobile expertise — we've shipped it. The following Kretoss-built applications demonstrate the exact capabilities this project requires: premium mobile experiences, Arabic localization, emotional AI content, audio features, and fast AI processing workflows.
Offarat
A polished consumer marketplace app demonstrating premium design quality, smooth navigation, full localization, and an excellent overall mobile experience.
TinyLove
An emotional AI family app: AI-generated bedtime stories personalized for each child, audio playback, stories narrated in a parent's own recorded voice, private family sharing, and secure photo memories.
iOSCurrently android app under review
Bite AI
An AI-powered food scanner: camera integration, AI image recognition, and instant nutritional analysis (calories, protein, fat, sugar, carbs) with AI-generated insights on a clean, fast results screen.
Together, these products cover the full spectrum of your application's needs — premium UX and localization (Offarat), personalized emotional AI with audio (TinyLove), and fast, clean AI workflows (Bite AI).
What You're Building
A custom, premium AI mobile application — not a clone — combining proven ideas from the references: personalized AI responses and content generation, premium onboarding, AI conversations with saved history, audio narration, English + Arabic with full RTL, secure sign-in, subscriptions with free trial, push notifications, an admin dashboard, and analytics.
Scope confirmation: the final detailed scope will be confirmed together during the discovery call before development begins.
Modern, Lean & Scalable
We recommend a Supabase-powered backend — it dramatically accelerates delivery while remaining secure and scalable, which is exactly what makes the 4–5 week timeline achievable without compromising quality.
Security and scale are built in: encrypted data, row-level security policies, secure token handling, and a stateless design ready for future features like voice cloning, AI memory, and additional languages.
MVP Feature Modules
| Module | Included Features |
|---|---|
| Authentication | Registration · Login · Apple & Google Sign-In · Forgot password |
| User Profile | Preferences · Personalization · Settings |
| AI Features | Personalized AI responses · AI-generated content · Saved & conversation history · Recommendations |
| Audio | AI narration · Playback · Saved sessions · Background playback |
| Notifications | Daily reminders · AI recommendations · Promotions |
| Subscription | Monthly & annual plans · Free trial · Restore purchases |
| Localization | English · Arabic · Full RTL support |
| Admin Panel | Dashboard · Users · AI prompts · Content · Subscriptions · Analytics · Notifications |
Approx. 4–5 Weeks, Parallel Delivery
This project will be executed by a dedicated team of 2–3 developers working in parallel — this is what makes an aggressive timeline realistic. Exact duration depends on the finalized scope and feedback speed.
Flutter Developer
Mobile app UI, onboarding, audio playback, and full EN/AR RTL implementation.
Backend & AI Developer
Supabase schema, auth & security, GPT integration, prompt engineering, TTS pipeline, and subscriptions.
Admin & QA Developer
React.js admin panel, notifications, analytics wiring, and device-level QA throughout.
Discovery call & scope lock · Supabase schema, auth & row-level security · App skeleton, premium onboarding & profile · Admin panel setup
AI integration (GPT) · Personalized responses & content generation · Conversation & saved history · Recommendations · Prompt management in admin
Audio narration (TTS / ElevenLabs) · Playback, saved sessions & background audio · Subscriptions with RevenueCat (monthly, annual, free trial, restore)
Push notifications (reminders, AI nudges, promotions) · Arabic + full RTL completion · Admin panel completion (users, content, subscriptions, analytics) · UX refinement
Full QA & RTL testing on real devices · Client UAT & feedback fixes · Analytics & Crashlytics verification · Production-readiness
Process: Discovery → Architecture → Sprint development → AI integration → QA → Client review → UAT → Production readiness → Ongoing maintenance.
Transparent, Milestone-Based Pricing
Working Assumptions
Assumptions
- Client provides branding assets and content where applicable
- Third-party AI API costs (OpenAI / ElevenLabs) are excluded
- Supabase & hosting costs are excluded
- Apple & Google developer accounts provided by client
- Integrations beyond the MVP quoted separately
Out of Scope (MVP)
- Store submission & publication (separate milestone)
- Marketing assets & ASO
- Voice cloning / custom voice training (roadmap)
- Content writing & translation beyond UI strings
A Partner, Not a Vendor
AI Expertise
Real GPT-powered personalization — not a chat window bolted onto an app.
Flutter Craftsmanship
Native-quality iOS & Android from one codebase — faster and cost-efficient.
Rapid, Secure Backends
Supabase architectures that ship in days and scale for years.
Agile & Transparent
Daily progress visibility, demo-driven delivery, honest communication.
Dedicated PM
One accountable manager who owns your timeline and quality.
Long-Term Support
Maintenance and enhancement programs after launch — voice cloning, AI memory, gamification, and more.
Let's finalize the scope on a discovery call.
We're excited to build this with you. In one short workshop we'll confirm the MVP scope, validate technical requirements, review the architecture, and lock the delivery plan — then the team starts the same week.