# Base44 vs Bubble

> Base44 vs Bubble: Base44 is our pick, leading for beginners and developers. They split on metering unit and what the free plan caps. Verified August 2026.

![Base44 logo](https://www.versusref.com/logos/base44.png) ![Bubble logo](https://www.versusref.com/logos/bubble.png)

Base44 (Vibe-coding AI app builder with a fully bundled backend, Wix-owned) and Bubble (No-code incumbent platform, now with AI-native prompt-to-app generation) are AI app builders platforms, priced from $16/mo and $29/mo respectively. Below: the bottom line, verified head-to-head facts, and real production costs.

AI app builders platforms · 29 facts compared · all sourced · pricing verified Aug 31, 2026

## Bottom line

Base44 wins the overall comparison by leading on code ownership, pricing, and design workflow. Its full project code export and bidirectional GitHub sync decided developers outright, since Bubble lists both as none. Base44's cheapest paid plan is $20/mo against Bubble's $32/mo, and Bubble's free plan cannot deploy live or publish at all, deciding both beginners and free plans. Base44 also confirms Figma and screenshot import, a capability Bubble does not publish, deciding UI design. Bubble only led on internal tools, where its plugin marketplace of thousands of community-built plugins outweighed Base44's narrower connector list. Self-hosting ended in a tie since neither publishes the deciding facts there.

## Verdict summary

| Use case | Winner | Why |
| --- | --- | --- |
| Beginners | Base44 | Base44 and Bubble both offer an autonomous build agent and confirmed element-level editing, so those are even. |
| Developers | Base44 | For engineers who want a full code export and a real GitHub sync, this is decisive. |
| Free Plans | Base44 | Bubble's free plan can build and test an app but cannot deploy it live or publish it, while Base44's free plan gives 25 message credits per month to actually build with. |
| Internal Tools | Bubble | For teams that need to reach the systems the business already runs on, integrations carry real weight. |
| Mobile Apps | Base44 | Neither tool ships fully native mobile code, but the degree differs. |
| Self-Hosted | Tie | This use case is about running the builder itself locally, not just its output. |
| UI Design | Base44 | Going from a Figma file or screenshot to a working front end starts with the import itself. |

## Base44 vs Bubble: head-to-head facts

| Fact | Base44 | Bubble | Verified |
| --- | --- | --- | --- |
| Metering unit | credits ([source](https://base44.com/pricing)) | workload_units (WU) ([source](https://bubble.io/blog/what-is-workload/)) | Aug 31 |
| What the free plan caps | 25 message credits/mo ([source](https://base44.com/pricing)) | Free plan can build and test but cannot deploy live or pu... ([source](https://manual.bubble.io/account-and-marketplace/account-and-billing/pricing-plans)) | Aug 31 |
| Cheapest paid plan (monthly) | ~$20 ([source](https://base44.com/pricing)) | $32 ([source](https://bubble.io/pricing)) | Aug 31 |
| Cheapest paid plan (annual) | $16 ([source](https://base44.com/pricing)) | $29 ([source](https://bubble.io/pricing)) | Aug 31 |
| Metering pool at entry plan | Starter: 100 message credits/mo + 2,000 integration credi... ([source](https://base44.com/pricing)) | n/a | Aug 31 |
| Published per-action unit cost | Message credits (building): simple visual/text change ~0.5 ([source](https://docs.base44.com/Account-and-billing/Credits)) | Loading page HTML: 0.15 WU. Server-side plugin action cal... ([source](https://manual.bubble.io/help-guides/workload/understanding-workload/what-contributes-to-workload)) | Aug 31 |
| Output stack | React frontend (Tailwind CSS ([source](https://docs.base44.com/developers/backend/quickstart/frameworks/quickstart-with-react)) | Proprietary no-code visual editor ([source](https://manual.bubble.io/account-and-marketplace/application-and-data-ownership)) | Aug 31 |
| Backend model | Built-in platform database only (MongoDB-compatible NoSQL) ([source](https://docs.base44.com/developers/backend/resources/entities/overview.md)) | Built-in database only (PostgreSQL ([source](https://manual.bubble.io/help-guides/data/the-database)) | Aug 31 |
| Code export | full project ([source](https://docs.base44.com/developers/app-code/local-development/github)) | none ([source](https://manual.bubble.io/account-and-marketplace/application-and-data-ownership)) | Aug 31 |
| GitHub sync | bidirectional ([source](https://docs.base44.com/developers/app-code/local-development/github)) | none ([source](https://manual.bubble.io/account-and-marketplace/application-and-data-ownership)) | Aug 31 |
| Self-host the output | ✗  No ([source](https://feedback.base44.com/p/supabase-external-backend-integration-high-priority)) | ✗  No ([source](https://manual.bubble.io/account-and-marketplace/application-and-data-ownership)) | Aug 31 |
| Mobile output | pwa ([source](https://docs.base44.com/Building-your-app/Mobile-experience.md)) | Responsive web app by default ([source](https://bubble.io/pricing)) | Aug 31 |
| Agent mode (autonomous multi-step builds) | ✓  Yes ([source](https://docs.base44.com/Getting-Started/superagent.md)) | ✓  Yes ([source](https://bubble.io/blog/how-to-build-an-app-with-ai/)) | Aug 31 |
| Figma / screenshot import | ✓  Yes ([source](https://docs.base44.com/Getting-Started/import-from-figma.md)) | n/a | Aug 31 |
| Element-level editing | ✓  Yes ([source](https://base44.com/pricing)) | ✓  Yes ([source](https://bubble.io/blog/how-to-build-an-app-with-ai/)) | Aug 31 |
| Training-on-your-code policy | ToS grants Base44 an irrevocable ([source](https://base44.com/terms-of-service)) | n/a | Aug 31 |
| Public API | ✓  Yes ([source](https://docs.base44.com/developers/references/app-management/get-started/overview.md)) | ✓  Yes ([source](https://manual.bubble.io/help-guides/workload/understanding-workload/what-contributes-to-workload)) | Aug 31 |

## Base44 vs Bubble pricing: true cost at 3 usage tiers

True monthly cost at 3 builder profiles: weekend prototyper (1 app, ~40 edit prompts/mo), active builder (2-3 apps, ~250 edit prompts/mo), small team (5 seats, continuous). Vendors with a published per-action cost resolve to a real $/mo; effort-based or unpublished metering renders honestly as "metered - conversion not published" rather than a guess. Open-source/local tools show license + BYO-API-key cost, never $0.

| Volume | Buyer | Base44 | Bubble | Note |
| --- | --- | --- | --- | --- |
| 1 app, ~40 edit prompts/mo | Weekend prototyper | $16/mo | $29/mo - metered, conversion not published | A single side project, built once and lightly iterated on over a weekend or two a month. |
| 2-3 apps, ~250 edit prompts/mo | Active builder | Higher plan (no published overage) | $29/mo - metered, conversion not published | Several projects in flight at once with a steady daily edit cadence - the volume where a credit pool that looked generous at signup starts to run out. |
| 5 seats, continuous builds | Small team | Team pricing not published | $29/mo - metered, conversion not published | A 5-person team building continuously. Priced off each vendor's own published team/business plan, not a per-seat guess - pooled-credit workspaces (Lovable, Rocket) do not simply multiply the solo price by seat count, so a tool with no published flat team rate renders honestly as not published rather than an invented multiply. |

## Base44 vs Bubble: verdicts by use case

### Beginners → Base44

Base44 and Bubble both offer an autonomous build agent and confirmed element-level editing, so those are even. Base44 also confirms it can import a Figma file or screenshot, a capability Bubble does not publish. Base44's free plan gives 25 message credits per month to build with, while Bubble's free plan can build and test but cannot deploy the app live or publish it, a real limit for someone who wants to see their first app working. Base44's cheapest paid plan is also less, at $20/mo against Bubble's $32/mo. For a newcomer who wants to learn by shipping something real, that combination favors Base44.

### Developers → Base44

For engineers who want a full code export and a real GitHub sync, this is decisive. Base44 offers full project code export and bidirectional GitHub sync. Bubble offers neither: its code export is listed as none and its GitHub sync as none. Neither tool lets you self-host the generated output, and both publish a public API, so those don't change the outcome. Base44's backend is a built-in NoSQL-only database while Bubble's is PostgreSQL, a smaller point next to the fact that a Bubble app can't leave the platform as code at all. Base44 clears the hard filter that Bubble does not.

### Free Plans → Base44

Bubble's free plan can build and test an app but cannot deploy it live or publish it, while Base44's free plan gives 25 message credits per month to actually build with. Base44 is also cheaper to move past free: $20/mo, or $16/mo billed annually, against Bubble's $32/mo, or $29/mo billed annually. Both include a custom domain from their entry paid plan, so that does not separate them. For someone trying before paying, not being able to publish anything on Bubble's free plan is the bigger limitation, and Base44's paid plans cost meaningfully less either way.

### Internal Tools → Bubble

For teams that need to reach the systems the business already runs on, integrations carry real weight. Bubble's plugin marketplace is described as having thousands of community-built plugins, while Base44 lists marketplace connectors including Google Workspace, a narrower named set. Both include built-in authentication and both offer single sign-on, Base44 from its Elite plan and Bubble for identity-provider integration, so that is roughly even. Bubble's backend is a built-in PostgreSQL database, a relational structure common for admin reporting, while Base44's is a built-in NoSQL-only database. The breadth of Bubble's integration ecosystem is the deciding edge here.

### Mobile Apps → Base44

Neither tool ships fully native mobile code, but the degree differs. Base44's mobile output is a progressive web app, installable and usable outside the browser; Bubble's is a responsive web app by default, which stays in the browser tab. Base44's output stack is also a defined React frontend built with Tailwind CSS, while Bubble's is a proprietary no-code visual editor with no underlying framework a developer can point to. Both keep the backend in a built-in database, Base44's NoSQL and Bubble's PostgreSQL, and neither lets you self-host the generated output. For someone targeting a phone rather than a browser tab, Base44's installable output and disclosed framework edge it ahead.

### Self-Hosted → Tie

This use case is about running the builder itself locally, not just its output. Neither Base44 nor Bubble publishes whether it runs offline, what license it ships under, or whether you can bring your own API keys instead of paying a subscription. Both meter usage through the vendor instead, Base44 in credits and Bubble in workload units, pointing to hosted, metered products rather than local-first tools. Both are also explicit that their generated output cannot be self-hosted, so even that smaller point does not separate them. With the decisive facts absent for both, this is a tie.

### UI Design → Base44

Going from a Figma file or screenshot to a working front end starts with the import itself. Base44 confirms it can import a Figma file or screenshot; Bubble does not publish that capability at all, leaving the core question unanswered for it. Both confirm element-level editing so a designer can tweak the result without a prompt, an even match. Bubble does offer versioning and rollback, which Base44 does not list, and its editor is a dedicated proprietary visual tool versus Base44's React and Tailwind CSS stack. Without a confirmed import path, Bubble cannot be credited with the one capability this use case starts from.

## Base44 vs Bubble: common questions

### Is Base44 cheaper than Bubble?

Yes. Base44's cheapest paid plan is $20/mo, or $16/mo billed annually, while Bubble's cheapest paid plan is $32/mo, or $29/mo billed annually. Free tiers differ in kind too: Base44 caps usage at 25 message credits per month, while Bubble's free plan can build and test but cannot deploy live or publish.

### Base44 vs Bubble: which is better for beginners?

Base44 is the better choice for beginners. Both offer an autonomous build agent and element-level editing, but Base44 also confirms it can import a Figma file or screenshot, a capability Bubble does not publish. Base44's free plan gives 25 message credits per month to build with, while Bubble's free plan can build and test but cannot deploy the app live or publish it. Base44's cheapest paid plan is also less, at $20/mo against Bubble's $32/mo.

### Does Base44 or Bubble let me export the app's code?

Base44 publishes full project code export. Bubble's code export is listed as none, so there is no way to take the app's code off the platform.

### Is Base44 or Bubble better for internal tools and admin dashboards?

Bubble has the edge on ecosystem: its plugin marketplace is described as having thousands of community-built plugins, versus Base44's named marketplace connectors including Google Workspace. Both include built-in authentication.

### Does Base44 or Bubble support GitHub sync?

Base44 offers bidirectional GitHub sync. Bubble does not, its GitHub sync is listed as none.

### Does Base44 or Bubble offer single sign-on?

Base44 offers SSO starting on its Elite plan. Bubble also offers SSO, for identity-provider integration.

### How does Bubble price usage beyond the plan?

Bubble charges $0.30 per 1,000 workload units used beyond the plan's allocation.

### What does Bubble's free plan let me do?

Bubble's free plan lets you build and test an app, but you cannot deploy it live or publish it.

### Is there a team pricing option for Bubble?

Bubble publishes a Team plan (Web Only) at $399/mo, or $349/mo billed annually.

### Does Base44 train on the code I build?

Base44's terms of service grant it an irrevocable right to use code built on the platform, with no published opt-out for that training use.

Source: https://www.versusref.com/app-builders/base44-vs-bubble/