Best for
Best for founders and teams that want to build and launch a full web or mobile app without engineers.
- Freelancers
- Small and mid-sized
- Enterprise
No tools match
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AI App Builders Comparison
At a glance
Best for
Best for founders and teams that want to build and launch a full web or mobile app without engineers.
Best for
Best for organisations already inside a Microsoft 365 tenant that want governed business apps built on their existing data.
Cataleo does not name a winner. Both statements come from the vendors themselves.
| Criterion | Bubble | Microsoft Power Apps |
|---|---|---|
| Starting price | From $32 / month Starter, web only, billed monthly; $29 per month billed annually. Mobile only starts at $49 and web plus mobile at $69 monthly. A free plan covers building and testing. | lower value Free Developer Plan; Power Apps Premium from $22 / user / month Annual billing. Premium falls to $14 per user per month with a 2,000 seat minimum. Extra Dataverse database capacity is $40 per GB per month, and Copilot Studio is bought separately as pre-purchased credit units. |
| Free trial | Free plan | Free Power Apps Developer Plan for non-production use; separately a 30-day trial of the per-user plan, extendable twice to 90 days |
| Commercial use | Yes | Not stated |
| Output | Web apps and native mobile apps built in one visual editor, with a managed database and user accounts | Canvas and model-driven business apps that run in a browser and in the Power Apps mobile app on phone and tablet |
| API | Not stated | Yes, Dataverse and Power Platform developer APIs, plus prebuilt and custom connectors |
| Hosting | Not stated | Microsoft cloud, managed per environment from the Power Platform admin center |
| What it generates | Web apps and native mobile apps built in one editor; the AI app builder can generate a complete app from a single prompt | Canvas and model-driven business apps plus Power Pages sites; Copilot generates the Dataverse tables and relationships from a description, and Plans turns a use case in natural language, with images such as process flows, into a solution blueprint |
| Stack and frameworks | No-code visual programming: you build by pointing and clicking instead of writing code | No hand-written framework code: canvas apps are laid out in Power Apps Studio, model-driven apps are generated from the data model. Developers extend them with JavaScript on the client, Azure functions and plug-ins on the server, custom connectors and virtual tables |
| Auth and database | Managed database with separate development and live environments, plus built-in user management for signup and login | Microsoft Dataverse as the built-in database, or connectors to SharePoint, Microsoft 365, Dynamics 365, SQL Server and on-premises sources; identity, environments, data loss prevention policies and auditing are administered centrally in the Power Platform admin center |
| Hosting and deploy | Apps run in the browser or install from the app stores as native apps, hosted on Bubble's infrastructure | Runs on Microsoft's cloud only, organised into environments; a US Government cloud meets FedRAMP High and DoD DISA IL2, and there is no self-hosted option |
| Payments | Payments run through Bubble's official Stripe plugin: one-time charges and recurring subscriptions, with billing and plan management handled by Stripe | No checkout of its own; a Stripe connector is available in the connector library to work with customers, orders and invoices, and Power Pages has a separate payments integration |
| Access to the code | No-code visual editor, extended through community-made plugins | Apps live in the platform rather than as an exportable codebase; they move between environments as solutions, and code enters through JavaScript, plug-ins and custom connectors rather than by exporting what was generated |
| Deployment | Cloud (SaaS), Browser-based | Cloud (SaaS), Browser-based |
| Support | Community forum | Not stated |
| Onboarding | Documentation and knowledge base | more entries Documentation and knowledge base, Video tutorials |
| Company size | more entries Freelancers, Small and mid-sized, Enterprise | Small and mid-sized, Enterprise |
| Integrations | Not stated | Microsoft Dataverse, SharePoint, Microsoft 365, Dynamics 365, SQL Server, Stripe, Microsoft Copilot Studio, Power Automate |
Adds a column to the table, from the tools in this category.
Row where the values differ The small markers point at the lower number, the longer list or the stated feature. They describe the data, they are not a verdict.
The short version
Every line is one datapoint from the table above, picked automatically. Nothing here is written text.
The trade-offs
Bubble
Strengths
Limitations
Microsoft Power Apps
Strengths
Limitations
Plans
Bubble
Microsoft Power Apps
What users say
Bubble
No reviews yet. Be the first to review this tool. Every review is checked for fairness before it appears, and the vendor cannot have one removed.
Microsoft Power Apps
No reviews yet. Be the first to review this tool. Every review is checked for fairness before it appears, and the vendor cannot have one removed.
Where this comes from
Bubble https://bubble.io · no check date recorded yet
Microsoft Power Apps https://www.microsoft.com/en-us/power-platform/products/power-apps · no check date recorded yet
This table lists factual criteria taken from information the vendors publish themselves. For how we put it together, see the methodology.