Two Builders, Two Worlds
Adalo and Bubble are both "no-code" platforms, but they build fundamentally different things. Adalo builds native mobile apps - the kind you download from the App Store. Bubble builds web applications - the kind you access through a browser. Comparing them directly is like comparing a pickup truck to a sedan: both are vehicles, but they're designed for different jobs.
As a certified Adalo Expert agency that also builds complex web apps, Rehost has shipped production projects on both platforms. This comparison reflects real-world experience, not marketing claims.
Head-to-Head Comparison
| Feature | Adalo | Bubble |
|---|---|---|
| Primary Output | Native mobile apps (iOS + Android) | Web applications (responsive) |
| Learning Curve | Beginner-friendly (hours) | Moderate to steep (weeks) |
| Design Approach | Component-based, template-driven | Pixel-perfect, drag-and-drop |
| Database | Built-in (simple, relational) | Built-in (powerful, relational) |
| API Support | External Collections (limited) | Full REST API + API Connector |
| Custom Logic | Minimal (visibility conditions) | Extensive (workflows, conditions, states) |
| User Authentication | Built-in (basic) | Built-in (advanced, OAuth, SSO) |
| Scalability | Struggles above 2K-5K records | Handles larger datasets better |
| App Store Publishing | Built-in one-click publish | Requires wrapping (BDK, Natively) |
| Pricing | $36-$200/mo | $32-$349/mo |
When to Choose Adalo
You need a mobile app in the App Store
Adalo's entire workflow is designed for this. Build → Test → Publish to iOS and Android with built-in tools. No wrapping, no workarounds, no third-party services. If your primary goal is "I need an app in the App Store," Adalo is the faster path.
Your app is straightforward
Directory apps, simple marketplaces, booking tools, loyalty apps - Adalo handles these beautifully. If your app has fewer than 20 screens and doesn't need complex conditional logic, Adalo will get you there faster than Bubble.
You're non-technical
Adalo's interface is genuinely beginner-friendly. A motivated founder can build and publish a basic app in a weekend. Bubble requires significantly more time to understand its workflow system, state management, and responsive design engine.
When to Choose Bubble
You're building a web-first SaaS product
Dashboards, admin panels, multi-tenant platforms, subscription services - Bubble excels at these. Its workflow system handles complex business logic that Adalo simply can't express. If users will primarily access your product through a browser, Bubble is the right choice.
You need complex data relationships
Bubble's database supports more sophisticated queries, searches, and data manipulations. If your app needs to filter, sort, and aggregate thousands of records with multiple relationship types, Bubble's data engine is substantially more capable.
You need integrations with everything
Bubble's plugin system and API Connector handle OAuth flows, webhooks, and complex multi-step API integrations. Adalo's External Collections are limited to simple GET/POST requests without authentication complexity.
Performance and Scale
Both platforms have performance ceilings, but they hit them differently:
- Adalo loads data client-side, so apps slow down as database collections grow. Optimization strategies (limiting list items, using external APIs) extend the ceiling but don't eliminate it.
- Bubble runs server-side workflows, so complex logic doesn't burden the user's device. However, Bubble apps can feel sluggish due to heavy page loads and the responsive design engine.
For apps that need to scale beyond either platform's limits, both benefit from migration to custom code. Rehost handles Adalo-to-custom migration and Bubble-to-custom migration.
The Verdict
Choose Adalo if you need a mobile app in the App Store, your logic is straightforward, and speed to market matters most.
Choose Bubble if you're building a web-first SaaS, need complex workflows, or require deep integrations.
Choose neither if you need pixel-perfect native performance - consider FlutterFlow or custom development instead.
Need Help Deciding?
Rehost builds on Adalo, Bubble, FlutterFlow, and custom stacks. We'll assess your project requirements and recommend the platform that gets you to market fastest without painting you into a corner. Start your free audit →
Related: Why Your Adalo App Is Slow and How to Fix It | Adalo Pricing 2026: Is It Worth It? | FlutterFlow vs Adalo vs Bubble: 3-Way Comparison
FAQ
Can Bubble build mobile apps?
Bubble builds responsive web apps that work on mobile browsers, but they're not native App Store apps. To publish a Bubble app to the App Store, you need a wrapper service like BDK Native or Natively, which adds cost and complexity. Adalo publishes natively without wrappers.
Is Adalo or Bubble cheaper?
Entry-level pricing is similar ($32-36/month). But Bubble's pricing scales with usage (workflows, data, storage), so complex apps can reach $349+/month. Adalo's pricing is more predictable but limits features at lower tiers. Total cost depends on your app's complexity.
Can I migrate from Adalo to Bubble or vice versa?
Not directly - they use completely different architectures. Migrating requires rebuilding the app from scratch on the new platform and transferring data via API or CSV export. This is where working with an agency like Rehost saves significant time and prevents data loss.