The best no-code app builders,
compared on one real brief

We used one real project brief and asked how each tool would handle it: a booking app for a chain of physiotherapy clinics — patients book and pay for sessions on their phones, therapists see their day, and the clinic manager sees revenue and no-shows. We assessed each builder against that brief using its own documentation, free plan and published capabilities as of October 2026^1234567. Prices change often, so we describe pricing models rather than quote numbers; check each vendor's pricing page before you commit.

FlutterFlow

Built on Google's Flutter, FlutterFlow produces real native apps for both stores and lets you export the Flutter code on paid plans¹ — which makes it the best choice if your no-code app might one day become a developer-run product. For our clinic brief: strong — polished booking screens, Firebase or Supabase as a backend, payments through integrations. Trade-off: you need to understand app concepts (state, queries, APIs); it is less "no-code" than it looks.

Bubble

The most powerful visual builder for complex logic: user roles, workflows, a full database and a large plugin ecosystem². Web-first by heritage, with mobile app support added more recently. For our clinic brief: strong for the manager dashboard and therapist schedules; consider it if the web portal matters as much as the app. Trade-off: the steepest learning curve here, no code export, and costs that grow with usage.

Glide

Turns spreadsheets and databases into clean, mobile-friendly apps very quickly³. For our clinic brief: excellent for the internal side — therapists' schedules, manager reports — in a day or two. Trade-off: less suited to consumer-grade booking flows and store-published native apps.

Adalo

A drag-and-drop builder that publishes native apps to both stores⁴. For our clinic brief: fine for a simple patient booking app. Trade-off: performance and complex logic can become limiting as the app grows.

Thunkable

Block-based logic and drag-and-drop design for native mobile apps, popular in education⁵. For our clinic brief: workable for a basic version. Trade-off: less suited to complex data relationships and dashboards.

Softr

Builds portals and internal tools on top of Airtable and other data sources, with user groups and permissions⁶. For our clinic brief: a quick patient or partner portal on the web. Trade-off: not a native mobile app builder.

AppSheet

Google's no-code platform for apps built from Google Sheets and other data, strong for field work and operations inside Google Workspace⁷. For our clinic brief: great for internal workflows — visit logs, inventory, approvals. Trade-off: looks and feels like a business tool rather than a consumer app.

1. Build your hardest screen first — the one with the most logic — on the free plan.
2. Model the cost at 10x your expected users or records, using the vendor's pricing page.
3. Check data export — can you get all your data out, in a usable format?
4. Check code export if the app might become a business.
5. Check store publishing — native build, iOS without a Mac, and who owns the store account.

No-code is not the only fast route anymore. AI app builders generate full apps from prompts; see our guide to the best AI app builders for non-coders and how to make an app with zero coding experience.

No-code — building software visually without writing code. Native app — an app installed from a store that runs directly on the phone's platform. PWA — a web app that installs to the home screen. Code export — downloading the source code a builder generated so developers can continue it. Workflow — a sequence of automated actions triggered by an event.