"No-code app builder" covers a lot of very different tools, and Softr and Bubble sit at opposite ends of that range. Softr starts from data you already have — an Airtable base, a Google Sheet, a database — and wraps a permissioned app around it in an afternoon. Bubble starts from a blank canvas and lets you build almost any web app's logic visually, which means more power but a real learning curve before you ship anything. Softr even lists Bubble as one of its own alternatives — for when a project outgrows what a data-first tool can do. Here's how to tell which situation you're actually in.
Softr — build a permissioned app on top of data you already have
Softr connects to Airtable, Google Sheets, or a database and turns that data into a client portal, internal tool, or business app with logins and permissions, aimed squarely at people who aren't developers.
For who: ops, marketing, sales, and HR teams and SMBs building portals and internal tools without developers.
Price: Free ($0, 10 users/5K records), Basic $49/month, Professional $139/month, Business $269/month, Enterprise custom (SSO, audit logs). Unlimited apps on every plan.
Forces: because it's data-first, you get a working, permissioned app fast — no schema design from scratch. It plugs into a wide range of data sources and integrations (HubSpot, Stripe, Slack), the free tier is genuinely usable, and it now ships a built-in AI app-generator and AI agents.
Limits: the no-code ceiling is real — deeply custom logic or design eventually needs Bubble or actual code. Pricing scales with users and records, so a popular internal tool can get pricey. And like any hosted no-code platform, migrating off it later is hard.
Bubble — a full no-code app engine, from a blank canvas
Bubble lets you build web and mobile apps visually, with its own workflow logic, database, and design system — you're not wrapping existing data, you're building the app's structure yourself.
For who: entrepreneurs, startups, and even developers who want to prototype or ship a full custom app without a dedicated engineering team.
Price: free to start, paid plans from $29/month.
Forces: true no-code creation with a visual interface, and far more flexibility than a data-wrapper tool — if you can picture the logic, you can usually build it in Bubble, including workflows and features Softr simply doesn't support.
Limits: that flexibility comes with a real learning curve — Bubble has its own logic model to learn, and it shows. Costs climb quickly once you need advanced features or serious usage volume.
Side by side
| Softr | Bubble | |
|---|---|---|
| Starting point | Your existing data (Airtable, Sheets, DB) | Blank canvas, build from scratch |
| Free plan | Yes, 10 users / 5K records | Yes, unlimited scope but feature-capped |
| Paid entry price | $49/month | $29/month |
| Learning curve | Low — most non-developers ship in a day | Real — plan for a genuine ramp-up period |
| Ceiling | Hits a wall on deep custom logic | Much higher — closer to a real app engine |
| Best for | Portals, internal tools, client dashboards | Custom web/mobile apps with real business logic |
Verdict
Pick Softr if you already have your data somewhere structured and just need a fast, permissioned front end for it — a client portal, an internal ops tool, a directory. It'll get a non-technical team to a working app in a day, and the free tier is enough to validate the idea before paying anything.
Pick Bubble if the app itself is the product — if you're building something with genuinely custom logic, workflows, or a user experience that doesn't map cleanly onto "data plus permissions." Budget real time to learn it, but the ceiling is much higher, and plenty of funded startups have shipped their entire product on it.