Top 10 AI App Builders for Startups in 2025

Launching a startup in 2025 no longer requires a full tech team or months of development. Thanks to powerful AI app builders, founders can now go from idea to functional app in days — sometimes even hours — without writing a single line of code.

These tools combine AI automation, no-code logic, and integrated design-to-app workflows, enabling entrepreneurs, designers, and small teams to launch MVPs (minimum viable products), SaaS apps, or client tools faster than ever before.

In this guide, we’ll explore the 10 best AI app builders for startups in 2025, starting with the most powerful and founder-focused option — Buzzy.

1. Buzzy — The Complete AI App Builder for Startups

Website: www.buzzy.buzzBest for: Founders, product designers, and early-stage startups building MVPs and production-ready apps fast.

Overview

Buzzy is a next-generation AI app builder that helps startups turn ideas, text prompts, or Figma designs into fully functional web and mobile apps — instantly and without code.

What makes Buzzy stand out is its end-to-end automation: AI builds your app’s front end, back end, database, and logic in one seamless process. You can start from a written concept (“I want an event booking app”), a Figma design, or an existing site — and Buzzy transforms it into a live, data-connected product.

It’s built specifically for startups and founders who need to test ideas fast, create MVPs, and scale without hiring developers.

Key AI Features

• AI app generation from text prompts, ideas, or Figma designs.

• Real-time Figma integration — sync designs directly into live, functional apps.

• Automatically generates database, logic, and UI layouts.

• Built-in hosting, authentication, and API support.

• Deploys to web and mobile instantly.

Pros

• Converts designs or prompts into working code automatically.

• Ideal for validating ideas or building early-stage SaaS apps.

• Reduces development costs and timelines drastically.

• Scales with your product — from prototype to production.

Limitations

• Requires structured designs for best Figma integration results.

• Advanced customisation may need plan upgrades.

Pricing

• Free tier available.

• Startup-friendly paid plans scale with project complexity.

Best For

• Founders validating MVPs quickly.

• Designers turning Figma prototypes into live products.

• Startups automating the entire design-to-deployment pipeline.

2. Glide — Turn Spreadsheets into Apps Instantly

Website: www.glideapps.comBest for: Startups managing data-driven tools or internal dashboards.

Overview

Glide lets you transform Google Sheets, Airtable, or Excel files into modern apps with zero code. Its AI tools automate design layouts, suggest logic, and help you visualise data instantly.

Key AI Features

• AI layout recommendations for dashboards and forms.

• Automated data visualisation and filtering logic.

• AI-assisted content creation and app structure setup.

Pros

• Super simple setup for data-based apps.

• Great free tier for early testing.

• Polished interfaces out of the box.

Limitations

• Limited control over custom design.

• Best suited for web apps (not complex mobile builds).

Pricing

• Free for basic projects; paid plans start at ~$25/month.

Best For

• Internal tools, dashboards, and business tracking apps.

• Startups using spreadsheets as databases.

3. Adalo — No-Code Mobile App Builder with AI Assistance

Website: www.adalo.comBest for: Startups building mobile-first products or MVPs.

Overview

Adalo is a drag-and-drop app builder designed for creating native mobile apps quickly. With recent AI enhancements, it now generates app structures, UI flows, and database connections based on plain language input.

Key AI Features

• AI-powered layout and workflow generation.

• Smart data linking and component suggestions.

• Integration with third-party APIs.

Pros

• Strong native mobile support (iOS and Android).

• Intuitive interface for non-developers.

• Affordable for small teams.

Limitations

• Performance can lag with complex data models.

• Limited backend flexibility.

Pricing

• Free plan available; paid plans start around $36/month.

Best For

• Mobile app MVPs and prototypes.

• Non-technical founders building early mobile products.

4. Softr — From Airtable or Google Sheets to Client Portals

Website: www.softr.ioBest for: Startups creating customer dashboards or portals from data.

Overview

Softr enables users to build apps and websites directly from Airtable or Google Sheets. AI assists in transforming structured data into dynamic portals or marketplaces — perfect for founders who want quick, data-driven solutions.

Key AI Features

• AI suggestions for app structure and user permissions.

• Automated UI generation from datasets.

• Smart component recommendations.

Pros

• Highly beginner-friendly.

• Great templates for common startup use cases.

• No coding or database management needed.

Limitations

• Web-only platform (no native apps).

• Limited backend flexibility for complex logic.

Pricing

• Free plan available; paid from ~$49/month.

Best For

• Client portals, membership apps, and directories.

5. AppSheet (by Google Cloud) — Build from Business Data

Website: www.appsheet.comBest for: Startups automating workflows using Google data.

Overview

AppSheet automatically converts Google Sheets, BigQuery, or SQL data into internal tools or business apps. Its AI analyses your data to recommend logic flows, permissions, and actions.

Key AI Features

• Workflow automation using AI suggestions.

• Google Workspace integration.

• Smart data pattern detection.

Pros

• Enterprise-grade automation.

• Deep integration with Google’s ecosystem.

• Great for automating repetitive business operations.

Limitations

• Not as visually customisable as Figma-based tools.

• Steeper learning curve for complex workflows.

Pricing

• Free for personal use; business plans from $5/user/month.

Best For

• Internal business process automation.

• Startups already using Google Workspace.

6. Bildr — Visual AI App Builder for Advanced Founders

Website: www.bildr.comBest for: SaaS startups needing deep customisation and scalability.

Overview

Bildr offers a visual development platform with powerful logic control and AI-based automation. It can integrate APIs, databases, and third-party tools to build complex web apps.

Key AI Features

• AI logic and data structure creation.

• Smart integration mapping.

• Predictive automation flows.

Pros

• High degree of flexibility.

• Suitable for production-ready SaaS apps.

• Developer-friendly features with no-code accessibility.

Limitations

• Learning curve for non-technical founders.

• Fewer templates for quick MVPs.

Pricing

• Free trial; paid plans start around $49/month.

Best For

• Technical founders and startups building scalable platforms.

7. Draftbit — Design and Launch Mobile Apps Visually

Website: www.draftbit.comBest for: Teams designing and launching React Native apps.

Overview

Draftbit lets startups visually design mobile apps while generating production-quality code. Its AI helps with component logic, layout optimisation, and data binding.

Key AI Features

• AI-guided UI and component selection.

• Smart data connections.

• Auto-generated React Native code.

Pros

• Full access to underlying code.

• Great for developers and designers collaborating.

• High performance for mobile builds.

Limitations

• More technical than pure no-code tools.

• No web app support.

Pricing

• Free trial; plans start at ~$29/month.

Best For

• Technical founders and hybrid app teams.

8. Thunkable — AI App Builder for Mobile Creators

Website: www.thunkable.comBest for: Non-technical founders building Android/iOS apps fast.

Overview

Thunkable’s drag-and-drop system is ideal for creating mobile apps quickly. AI assists in logic generation and layout optimisation, letting anyone build functional mobile experiences.

Key AI Features

• Natural language-based logic setup.

• AI-guided design suggestions.

• Automatic backend setup for common app types.

Pros

• Beginner-friendly.

• Real mobile app builds (not wrappers).

• Strong community support.

Limitations

• Limited advanced data integrations.

• UI design options can feel basic.

Pricing

• Free plan available; paid plans start at ~$45/month.

Best For

• Founders testing mobile concepts or MVPs.

• Education and community apps.

9. Noloco — Data-Driven App Builder for Business Portals

Website: www.noloco.ioBest for: Startups building internal tools or customer portals.

Overview

Noloco connects directly to Airtable, Postgres, or Google Sheets to automatically generate polished portals and web apps. Its AI maps data relationships and recommends UI components for you.

Key AI Features

• AI-generated CRUD interfaces.

• Smart permission and data access setup.

• Workflow automation suggestions.

Pros

• Great for data-driven businesses.

• Secure and scalable for client-facing apps.

• Simple interface for non-technical users.

Limitations

• No native mobile deployment.

• Works best with structured data.

Pricing

• Free trial; paid plans from ~$49/month.

Best For

• B2B startups building dashboards or internal portals.

10. AppGyver (SAP Build Apps) — Enterprise-Ready Visual App Builder

Website: www.appgyver.comBest for: Startups planning to scale into enterprise-level apps.

Overview

AppGyver (now part of SAP Build) provides a professional-grade visual environment for building complex apps. It’s suited for startups expecting rapid growth or needing deep integrations.

Key AI Features

• AI-assisted data linking and logic generation.

• Predictive component setup.

• Workflow automation with enterprise tools.

Pros

• Robust for complex projects.

• Scalable architecture.

• Free for small projects.

Limitations

• More complex setup for beginners.

• Overkill for simple MVPs.

Pricing

• Free for most use cases.

Best For

• Startups building enterprise-grade applications.

Comparison: AI App Builders for Startups (2025)

Which AI App Builder Is Best for Your Startup?

• For fast MVPs and startup launches: Buzzy — best all-rounder with full AI automation.

• For data-focused tools: Glide or Softr.

• For mobile-first products: Adalo or Thunkable.

• For scalable SaaS apps: Bildr or AppGyver.

• For internal tools: AppSheet or Noloco.

In 2025, AI and no-code app builders are levelling the playing field for startups. You no longer need to hire expensive developers or wait months for your MVP — you can build, test, and iterate in days.

If you’re ready to bring your idea to life, start with Buzzy — the AI app builder made for startups.It’s your shortcut from concept to product, helping you launch faster, test smarter, and grow stronger.