Bubble's paid plans start at $29/month (up to $349) for building and hosting web apps without code. Free and open-source alternatives now cover the same ground: Budibase and Appsmith are self-hostable app builders, while Glide, Adalo, and Softr offer free tiers for specific app types. Here are the best free Bubble alternatives.
| Alternative | Price | Best For | No Signup? |
|---|---|---|---|
| Budibase (Open Source) | Free (self-hosted) | Bubble-class internal apps, self-hosted | ✅ Yes |
| Appsmith (Open Source) | Free (self-hosted) | Admin panels and dashboards | ✅ Yes |
| Glide (Free) | Free (limited apps) | Mobile apps from spreadsheets | Account needed |
| Adalo (Free) | Free (limited) | Visual app building without code | Account needed |
| Softr (Free) | Free (up to 10 users) | Client portals from Airtable | Account needed |
Budibase is an open-source low-code platform for building web apps — data models, forms, workflows, and automations — with unlimited apps and users when self-hosted. It is the closest free match to Bubble's all-in-one build-and-host model, minus the per-app pricing and vendor lock-in.
Appsmith is an open-source platform for building admin panels, dashboards, and CRUD apps on top of any database or API, with drag-and-drop widgets and JavaScript logic. Self-hosted, it is completely free and scales to production internal tools that Bubble would charge hundreds for.
Glide's free plan turns Google Sheets into polished mobile apps with prebuilt templates, no code, and up to 50 rows of data per app. For internal tools, inventory trackers, and simple consumer apps, it is the fastest free Bubble alternative for spreadsheet-driven use cases.
Adalo's free plan builds mobile and web apps with a drag-and-drop editor, built-in database, and authentication — publishable to testers and the app stores on paid tiers. For entrepreneurs prototyping an app idea, it is a free Bubble alternative with a gentler learning curve.
Softr's free plan builds client portals, marketplaces, and member areas from Airtable or Google Sheets data, with prebuilt blocks and authentication for up to 10 users. For the common no-code need — a polished front-end over existing data — it replaces Bubble at $0.
Bubble costs $29-349/month. That is $348-4,188/year every year — money that could go toward building an AI-powered income stream instead. Our case studies show that you can build complete revenue-generating systems using only free tools.
| Option | Monthly Cost | Annual Cost | 5-Year Total |
|---|---|---|---|
| Bubble | $29-349 | $348-4,188 | $1,740-20,940 |
| Free Alternatives | $0 | $0 | $0 |
| Savings | $348-4,188/year/year saved | ||
The best free alternative to Bubble depends on your needs. Budibase (Open Source) is ideal for bubble-class internal apps, self-hosted. Appsmith (Open Source) is ideal for admin panels and dashboards. Glide (Free) is ideal for mobile apps from spreadsheets. All of these alternatives are free or have generous free tiers.
Bubble costs $29-349/month. For most individual users and small projects, the free alternatives listed here provide 80-100% of the functionality at zero cost. Teams with complex collaboration needs may find the paid version worthwhile, but solo creators and small businesses can save hundreds per year.
Yes. The alternatives we list are production-ready tools used by millions. Most people switching from Bubble find that 2-3 free tools combined cover all their needs, often with better specialised features than the all-in-one paid product.
Yes. Every alternative listed is a well-established tool with active development, large user bases, and transparent privacy policies. Open-source options like those from Hugging Face and Ollama are additionally auditable — you can inspect the code yourself.
Switching from Bubble ($29-349/month) to free alternatives saves you $348-4,188/year per year. Over 5 years, that is enough to fund a side business or invest in other tools.
Browse All Free Alternatives →