OnSpace.AI's Agentic App Builder lets people create AI-powered mobile and web applications without writing code or managing API keys. The system handles the entire technical stack, from AI model access to backend infrastructure, letting users focus on designing their app's functionality and user experience rather than wrestling with developer credentials or server configurations.
The system includes direct access to top AI models like Sora2 for video generation and Nano Banana for image creation. This integration means users don't need to sign up for separate AI services, manage multiple accounts, or paste API keys into configuration fields. Everything runs through OnSpace's infrastructure, which manages model access, usage tracking, and performance optimization behind the scenes.
Apps built on the system deploy across iOS, Android, and web simultaneously. Users can create an app once and share it through simple links that work on any device. The mobile creator app proves particularly practical, letting people build and edit their applications directly from their phones rather than requiring desktop access. This means prototyping during commutes, making quick edits between meetings, or iterating on designs from anywhere.
The backend infrastructure handles user authentication, data storage, and security without requiring configuration. Native payment integration supports Apple Pay, Google Pay, and Stripe, letting creators monetize their apps immediately. One user testimonial mentions generating $1.2K per month through an app built on the system, while another reports saving $15K on MVP development costs and completing a prototype in 45 minutes.
The free tier provides access to the core app builder across all platforms, public project hosting, Agent mode on a usage-based model, and a code editor for those who want to customize beyond the no-code interface. Paid plans start at $25 monthly and expand available credits, features, and support options. The usage-based Agent mode on the free tier means new users can test the system's capabilities without immediate financial commitment.
Additional tools include Vibecoding for rapid prototyping, Supabase integration for database management, and Figma import for bringing existing designs into the builder. The code editor provides an escape hatch for users who eventually need custom functionality beyond what the no-code builder offers. Users can also download APK files for Android distribution outside traditional app stores.
The system's trusted by over 100,000 creators, spanning roles from product designers and startup founders to fitness coaches, teachers, and restaurant owners. This range reflects the system's accessibility to non-technical users who need functional apps without hiring developers. A sales manager could build a client-facing product demo app. A teacher might create an interactive learning tool. A restaurant owner could develop a custom ordering interface.
The absence of external API key requirements removes a common friction point in no-code development. Traditional platforms often require users to create accounts with AI providers, work through billing systems, and manage rate limits across multiple services. OnSpace consolidates this complexity into a single system with unified billing and resource management.
The system doesn't require external API access as a feature, though whether this extends to custom integrations beyond the listed services remains unspecified. The immediate deployment and sharing capability means apps can go from concept to user testing within hours rather than weeks, compressing the typical development timeline considerably for non-technical creators who would otherwise need to hire developers or learn to code themselves.
