Visit Base44 ↗
Choose Base44 when
Teams building a web app with a database and login in one platform
- A business app whose data and sign-in should live in one managed setup
HEAD-TO-HEAD COMPARISON
Base44
Atoms
Base44 vs Atoms
Key trade-off: Self-hosting — Base44: Limited · Atoms: Yes
When to choose each tool
Visit Base44 ↗
Visit Atoms ↗
Choose Atoms when
Solo founders evaluating AI assistance across app planning, coding, and launch
- Exploring a multi-agent approach while allowing time to investigate uncertain capabilities
Trade-offs and key facts
| Factor | Base44 | Atoms | Evidence basis |
|---|---|---|---|
| Free plan | Yes | Yes | Canonical product facts from the cited sources as of the recorded verification date. |
| Coding level | No code | No code | Canonical product facts from the cited sources as of the recorded verification date. |
| Source-code export | Yes | Yes | Canonical product facts from the cited sources as of the recorded verification date. |
| Self-hosting | Limited | Yes | Canonical product facts from the cited sources as of the recorded verification date. |
| Database | Built in | Not yet verified | Canonical product facts from the cited sources as of the recorded verification date. |
| Custom domain | Paid plans only | Not yet verified | Canonical product facts from the cited sources as of the recorded verification date. |
| API access | Not yet verified | Not yet verified | Canonical product facts from the cited sources as of the recorded verification date. |
| Thai-language support | Not yet verified | Not yet verified | Canonical product facts from the cited sources as of the recorded verification date. |
Short answer: Base44: A business app whose data and sign-in should live in one managed setup. Atoms: Exploring a multi-agent approach while allowing time to investigate uncertain capabilities. Use the task below to decide which workflow to try first.
Contents — jump to a section
The choice at a glance
| Starting point | Base44 | Atoms |
|---|---|---|
| Workflow to evaluate | A business app whose data and sign-in should live in one managed setup | Exploring a multi-agent approach while allowing time to investigate uncertain capabilities |
A task to try before committing
Suggested exercise, not a reported test: Build a fictional repair-request app: customers submit a fault, a technician updates status, and a manager sees the queue.
Visit Base44 ↗What to inspect in the result
Can a customer see another customer’s request? Does a failed status update preserve the original? Can a second person understand and maintain what was generated?
Costs that change this decision
Count revisions to permissions and data rules separately from the first working screen; these are different units of useful progress.
Keep a usable exit
Export a sample customer and request together. Establish what would still depend on the provider after moving the files.
Visit Atoms ↗Evidence and unresolved questions
This comparison retains the source snapshot dated 2026-08-01. Product roles are drawn from that material; they are not a newly measured advantage. We have not completed a hands-on comparison of these workflows. Current prices, plan limits and performance on your inputs remain to be checked against the references and your trial.
Official references
Sources and verification dates
Comparison last verified: August 1, 2026
Review the evidence basis for each row in the table above.