Confused by the Base44 free plan? Discover how credits work, the hidden daily limits, and how to maximize your usage before you decide to upgrade your account.
If you are exploring AI app builders, you have likely stumbled upon Base44. It is a powerful tool for turning ideas into functional software, but the free plan often leaves new users with questions: how many credits do you actually get, and is it enough to build a real app? This guide breaks down the specific limits of the Base44 free plan—based on what is visible in the pricing section and confirmed through real usage—so you can decide whether it meets your needs before committing to a paid tier.
Understanding Message Credits
Everything on Base44 revolves around two credit types. The free plan provides 25 message credits per month, but there is an important catch: you are limited to 5 message credits per day.
Every time you send a prompt to the AI—whether to describe your initial app idea or to refine a feature—one credit is deducted from your balance. That daily cap of five means you can only interact with the AI five times in a 24-hour window, regardless of how many monthly credits you have left. As the refinement process almost always requires multiple back-and-forth prompts, this daily limit becomes the real constraint for most users.
Integration Credits Explained
Beyond building your app, you also need to consider how your users will interact with it once it is live. The free plan includes 100 integration credits.
Integration credits are consumed whenever your published app performs an action: calling an LLM such as ChatGPT or Google Gemini, generating text or images, sending an email or SMS, or running a database query. In short, message credits are for you as the builder, and integration credits are the fuel that powers your app for your end users. With only 100, even modest usage from real visitors will deplete them quickly.
Free Plan vs. Paid Tiers
The table below summarizes the key differences between the three main tiers, based on what is shown in the Base44 pricing section:
| Feature | Free Plan | Starter Plan | Builder Plan |
|---|---|---|---|
| Monthly Message Credits | 25 | More than free | High |
| Daily Message Limit | 5 | No daily cap | No daily cap |
| App Limit | Limited | Unlimited | Unlimited |
| In-App Code Edits | No | Yes | Yes |
| Custom Domain | No | No | Yes (1 year free on annual plan) |
| AI Model Choice | No | No | Yes |
| GitHub Integration | No | No | Yes |
The Starter plan is positioned for users who want to build beyond the foundation—multiple apps and code editing access make it suitable for building an MVP. The Builder plan is aimed at users who want a version they can actually publish and potentially sell, adding custom domains, AI model selection, and GitHub integration for a more professional deployment.
Can You Build a Real App for Free?
You can realistically build the foundation of an app on the free tier—one well-crafted initial prompt can generate a working prototype. The trouble starts during refinement. Each tweak or bug fix costs another message credit, and with only five per day, progress slows significantly.
Once you publish your app and share it with others, the 100 integration credits will also disappear quickly under real traffic. The free plan is best understood as a sandbox to test whether Base44 fits your workflow, not a long-term environment for an active project. If you want to explore how Base44 stacks up against alternatives before upgrading, the Base44 vs Lovable comparison and the Base44 Review 2026 are useful next reads.
Tips to Extend Your Free Credits
If you want to stay on the free plan a little longer while validating your idea, Base44 offers two ways to earn additional credits:
- Referral credits: Invite friends to Base44. When an invited friend publishes their first app, you receive 10 bonus credits. This is capped at five referrals, so the maximum you can earn this way is 50 credits.
- Social media credits: Share your app on social media, tag Base44, and submit the post for approval. Requirements include a post of over 200 characters and an account with more than 100 followers. Once approved, you receive 20 bonus credits.
These methods can meaningfully extend your free runway if you are in the early validation stage. For a full walkthrough of every available method, see the guide on 4 Proven Ways to Get Free Base44 Credits and Build Apps for $0.
Recommendation
The Base44 free plan is a genuine starting point for testing the platform, but its daily limit of five message credits makes sustained app development difficult. For anyone serious about building even a basic MVP, the friction of hitting that daily ceiling will surface on day one. Upgrading to the Starter plan removes the daily cap and unlocks code editing; the Builder plan is the right choice if you need a custom domain and a deployable, professional product.
If you have not signed up yet, use the link below to get started and explore the pricing page for the current tier options.
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