Chat-based AI software engineer that builds full-stack web apps and sites from prompts.
Base44 vs Bubble
Features, pricing, strengths and trade-offs — and which one fits your situation.
The verdict
Summary
Base44 is best for quickly building internal tools and simple web apps with backend and hosting included, while Bubble is best for building complex web apps and native mobile apps visually, with logic and database in one place. Base44 has a low learning curve, compared with high for Bubble. Both Base44 and Bubble offer a free plan, so you can try each before paying.
Which should you choose?
Choose Base44 if…
- You need quickly building internal tools and simple web apps with backend and hosting included
- You're one of: operations teams building internal tools, non-technical founders, small businesses needing a portal or dashboard
- You want something quicker to learn
- Backend, auth and hosting work out of the box
Choose Bubble if…
- You need building complex web apps and native mobile apps visually, with logic and database in one place
- You're one of: non-technical founders building saas, startups building marketplaces, businesses replacing internal tools
- Handles far more complex logic than most no-code tools
At a glance
| Base44 | Bubble | |
|---|---|---|
| Best for | Quickly building internal tools and simple web apps with backend and hosting included | Building complex web apps and native mobile apps visually, with logic and database in one place |
| Free plan | Yes | Yes |
| Starting price | From $16/mo | From $29/mo |
| Learning curve | Low | High |
| Platforms | Web | Web |
| Ideal for | Operations teams building internal tools, Non-technical founders, Small businesses needing a portal or dashboard | Non-technical founders building SaaS, Startups building marketplaces, Businesses replacing internal tools |
Feature comparison
| Base44 | Bubble | |
|---|---|---|
| Type | AI app builder | No-code app builder |
| Inline code completion | No | No |
| Multi-file agent | Yes | Beta |
| Builds full apps from prompts | Yes | Yes |
| Hosting / deploy included | Yes | Yes |
| Backend / database | Yes | Yes |
| GitHub integration | Builder plan and up | No |
| Choice of AI models | Builder plan and up | No |
| Export / own the code | Limited | No |
IncludedLimited / higher plansNot available— Not confirmed
Security & enterprise
| Base44 | Bubble | |
|---|---|---|
| Business / enterprise plan | Yes | Yes |
| SSO (SAML / OIDC) | Enterprise plan (OIDC) | Enterprise plan |
| SCIM user provisioning | Enterprise plan | — |
| SOC 2 | Type II | Type II |
| ISO 27001 | Yes | — |
| HIPAA (BAA available) | — | — |
| GDPR DPA | Yes | Yes |
| Data residency options | Elite+ plans (US default) | Enterprise Dedicated |
| No training on your data | Enterprise opt-out | — |
| Audit logs | Enterprise plan | — |
| Admin controls | Enterprise plan | Enterprise plan |
| Deployment | Cloud | Cloud, dedicated |
From each vendor's security documentation. "—" = not confirmed. What to ask vendors · Compare all tools
What each tool does
Base44
Base44, owned by Wix, is an AI app builder that generates working web apps from plain-language prompts. Every app includes a database, authentication, backend functions and hosting, so it is live immediately. It is used by non-developers and small teams for internal tools, customer portals and MVPs.
Key features- Prompt-based app generation with built-in database and auth
- Instant hosting with custom domain support
- One-click integrations such as Gmail, Slack, Notion and HubSpot
- Backend functions and external API connections
- In-app code editing on paid plans
- Code export to ZIP or GitHub on higher plans
Bubble
Bubble is a visual development platform for building web apps and, more recently, native iOS and Android apps built on React Native, from one editor with a shared backend. An AI app generator creates a first version from a prompt and an AI agent (beta) can continue building, while the visual editor handles UI, workflows and the built-in database. It is used by startups and businesses building SaaS products, marketplaces and internal tools.
Key features- AI app generator and AI agent (beta)
- Visual editor for UI, workflows and logic
- Built-in database, user auth and hosting
- Native iOS and Android apps from the same backend
- Plugin marketplace and API Connector
- Version control and collaboration on team plans
Pricing
Base44
Free plan (25 message credits/mo); Starter $16/mo billed annually
Bubble
Free plan; Starter $29/mo annual ($32 monthly)
Prices last checked September 2026. Plans change often — confirm on each vendor's site.
Pros and cons
Base44
Strengths- Backend, auth and hosting work out of the box
- Very fast from idea to a live app
- Choice of AI model on higher plans
- Has a free plan
- Code export and GitHub are limited to higher plans
- Exported code still depends on Base44's backend runtime and database
- GitHub sync is one-way; local edits do not flow back into the editor
- Credit limits are reached quickly on complex builds
Not ideal for: Teams that need a fully portable codebase or native mobile apps should look at tools that generate standalone code or build with Expo.
Bubble
Strengths- Handles far more complex logic than most no-code tools
- Web and native mobile share one backend
- Large plugin ecosystem and community
- Has a free plan
- No code export; apps run only on Bubble
- Workload-unit billing can make costs rise sharply with traffic
- Steeper learning curve than simpler no-code builders
- Native mobile builder is still in beta and AI agent support for mobile workflows is limited
Not ideal for: Teams that need to own their code or expect heavy, data-intensive traffic on a tight budget should consider a code-generating builder or a conventional stack.
Integrations
Base44
Bubble
FAQ
What is the main difference between Base44 and Bubble?
Base44 is built for quickly building internal tools and simple web apps with backend and hosting included; Bubble is built for building complex web apps and native mobile apps visually, with logic and database in one place.
Is Base44 or Bubble cheaper?
Base44 starts from $16/mo and Bubble starts from $29/mo (as of September 2026). On entry price, Base44 is cheaper — but compare what each plan includes, since limits differ. Always confirm current pricing on each vendor's site.
Do Base44 and Bubble have free plans?
Both Base44 and Bubble offer a free plan, so you can try each before paying.
Which is easier to use, Base44 or Bubble?
Base44 is generally quicker to learn (Base44: low, Bubble: high learning curve).
What are good alternatives to Base44 and Bubble?
Other coding & apps tools worth comparing include Lovable, v0 and Softr.
