We build products that solve real problems.
From early-stage ideas to mature platforms. Strategy, design, engineering — one team, end-to-end.
Web and mobile apps. MVPs. Design systems. Ongoing partnership.
Mobile App Development
Native iOS and Android apps built with React Native and Flutter. Built for performance and maintainability.
- iOS & Android
- Cross-platform
- Native performance
- App Store Optimization
Web App Development
Modern web applications using React and Next.js. Responsive, fast, and built to scale.
- React & Next.js
- Progressive Web Apps
- Cloud integration
- Real-time features
MVP & Startup Development
Launch faster with rapid MVP development. Market-tested, iteration-ready, scalable from day one.
- Rapid development
- Market testing
- Iteration ready
- Scalable architecture
UX/UI Design
Beautiful, intuitive interfaces informed by real user journeys. Calm interfaces that convert.
- User research & flows
- Prototyping
- Design systems
- Usability testing
App Maintenance & Support
Keep your app running smoothly. Bug fixes, performance optimization, and feature updates.
- 60-day guarantee
- Bug fixes
- Performance optimization
- Feature updates
Digital Strategy & Consulting
Strategic guidance for smart tech decisions. Tech stack planning, market analysis, and growth strategy.
- Tech stack planning
- Market analysis
- Growth strategy
- ROI optimization
What's Included
Every engagement, by default.
No add-ons. No surprises.
Senior team only
No juniors learning on your project. Every engagement gets hands-on attention from people who've shipped before.
Fixed-price contracts
Clear deliverables, transparent timelines. You know exactly what you're getting and what it costs.
Weekly demos
Real progress every week. Working features, early feedback loops. No black boxes.
Clean handoffs
Documentation, knowledge transfer, and ongoing support options. You own the code after launch.
Development Process
How we build your app.
Six phases. Clear timelines. Transparent progress.
Average project timeline: 10–16 weeks
Timeline varies based on scope and complexity
Select a phase to see a short description of that part of the process.
Weeks to market. Agency expertise. Competitive pricing.
Most agencies take months to start and deliver. Freelancers vary in quality. We combine the speed of a lean team with the depth of a senior product studio.
| Astello | Regular Agency | Freelancers | |
|---|---|---|---|
| Time to market | Weeks | Months | Months |
| Expertise level | High | High (depends) | Varies |
| Product Quality | High | High (depends) | Varies |
| Time-efficient development | Yes | Sometimes | Rarely |
| Time to start work | Immediate | 1–4 Weeks | Varies |
| Price | Competitive | High | Low–Medium |
Next step
Tell us what you're building.
We'll reply with a plan and a timeline.
Thank you for contacting us
Thank you for contacting us and sharing your idea. We will be back to you shortly.