10 Best Bubble Alternatives for Founders [2026 Updated]

1. FlutterFlow

• Type: Paid
• URL: https://flutterflow.io
• Overview: A visual low-code builder for creating native mobile and web apps on top of Flutter. It offers drag-and-drop design, Firebase and Supabase integrations, and code export for production deployment.

2. Adalo

• Type: Paid
• URL: https://www.adalo.com
• Overview: A no-code platform for building database-driven web apps and native mobile apps with a drag-and-drop editor. It lets founders publish directly to the Apple App Store and Google Play without writing code.

3. Softr

• Type: Paid
• URL: https://www.softr.io
• Overview: A no-code app builder that turns Airtable, Google Sheets, and other data sources into client portals, internal tools, and membership sites. It includes user permissions, payments, and prebuilt blocks for fast launches.

4. Glide

• Type: Paid
• URL: https://www.glideapps.com
• Overview: A no-code platform for building business apps from spreadsheets and databases. It focuses on internal tools, dashboards, and workflows, with AI features and a free tier for small projects.

5. Webflow

• Type: Paid
• URL: https://webflow.com
• Overview: A visual development platform for designing and launching responsive websites with a CMS, interactions, and hosting. It suits teams who want design control and dynamic content without writing code.

6. Retool

• Type: Paid
• URL: https://retool.com
• Overview: A low-code platform for building internal tools, admin panels, and dashboards on top of databases and APIs. It combines drag-and-drop components with custom JavaScript and SQL for flexibility.

7. Thunkable

• Type: Paid
• URL: https://thunkable.com
• Overview: A no-code platform for building cross-platform native mobile apps for iOS and Android with a drag-and-drop interface. It supports blocks-based logic, integrations with common data sources, and a free plan for getting started.

8. Appsmith

• Type: Free
• URL: https://www.appsmith.com
• Overview: An open-source low-code platform for building internal apps, dashboards, and admin tools. It connects to databases and APIs and can be self-hosted for free, with paid cloud and enterprise options.

9. Budibase

• Type: Free
• URL: https://budibase.com
• Overview: An open-source low-code platform for building internal tools, forms, and workflow automations. It can be self-hosted at no cost and includes a built-in database or connections to external data sources.

10. WeWeb

• Type: Paid
• URL: https://www.weweb.io
• Overview: A no-code front-end builder for web apps that connects to backends such as Xano, Supabase, and Airtable. It produces clean, exportable code and gives teams full control over design and logic.