
Webflow
Softr
Airtable
Thunkable
Adalo
WiX
Retool
Building tech is slow and expensive. Bubble is the most powerful no-code platform for creating digital products.

Webflow
Builder.io
Webstudio.is
AI-Powered Website Builder
WiX
The website builder for agents and humans. Own your data and code with self-hosted React and Next.js. Get every feature included with no hidden paywalls.

Which is more popular?
Based on our record, Bubble.io seems to be more popular. It has been mentioned 446 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | bubble.io | chaibuilder.com |
| Pricing | — | |
| Platforms | — | |
| Company | Startup from the United States | Startup from India · 1 - 9 employees |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Bubble.io yet.
ChaiBuilder is a self-hosted, low-code visual website builder that runs inside a Next.js application alongside Payload CMS. Rather than hosting sites on a vendor platform, ChaiBuilder is deployed to the user's own infrastructure and stores all content in the user's own Postgres or SQLite...
What each product offers, as listed by its team.


Possible disadvantages
Walkthroughs and reviews on video.
Bubble.io Tutorial: How to Build an App on Bubble in 2023
AI Generating Content for website
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Bubble.io and ChaiBuilder.
ChaiBuilder's answer:
We have few active customers for all the product and services.
ChaiBuilder's answer:
With a hosted builder, your content lives in the vendor's database and your site runs on their platform. Leaving means an export, a rebuild, or both. With ChaiBuilder the site is already yours — your server, your database, your code — so there's nothing to migrate off.
The pricing works the same way. It's a perpetual licence with a version window of updates, billed annually, not a subscription your site stops working without. And you're not paying per feature: the $99 Solo plan has the same capabilities as the $899 Agency plan.
Where it genuinely doesn't fit: if you want someone else to handle hosting, backups and uptime, a hosted platform is the right call. ChaiBuilder assumes you'd rather run it yourself.
ChaiBuilder's answer:
ChaiBuilder runs inside your own Next.js application rather than on our servers. You deploy it to your own infrastructure, and every page, user and form submission lives in your own Postgres or SQLite database. We never hold a copy of your content — if ChaiBuilder disappeared tomorrow, your site keeps running.
Two things follow from that which most visual builders can't offer. First, it's low-code, not no-code: your own React components register as blocks, so the builder extends in code instead of becoming a wall you have to escape. Second, every plan includes every feature. There's no tier where roles, revision history or multi-tenancy sit behind an upgrade — plans differ only in how many production domains you run and whether the builder carries our branding or yours.
ChaiBuilder's answer:
Agencies and studios building client sites, who want to ship under their own brand, hand the client something the client actually owns, and keep a flat cost per site instead of a per-client subscription that eats the margin.
Development teams working in Next.js who need non-technical colleagues to publish pages without an engineering ticket for every copy change — but who aren't willing to give up their codebase, their components or their database to get it.
Beyond those, startups treating the site as an asset rather than a recurring bill, and organisations running multi-tenant white-label deployments where data isolation has to be architectural, not a setting.
ChaiBuilder's answer:
Every visual website builder works well right up to the point where it doesn't. You need one component the block library doesn't have, or a client asks where their data actually lives, or the feature you need turns out to be two tiers up. Past that point the builder stops being a tool and becomes something you work around.
ChaiBuilder was built on the view that the wall is a design choice, not a technical limit. It runs inside a Next.js app with Payload CMS, on infrastructure you control, with the code as a deliberate escape hatch rather than an admission of failure. Non-technical editors get a real visual editor; developers keep their components, their routing and their database.
ChaiBuilder's answer:
ChaiBuilder is built on React and Next.js, with Payload CMS handling content modelling and the admin layer. Styling and the theme system are built on Tailwind, using design tokens so developers define the system once and editors work inside it.
Data lives in Postgres or SQLite — your choice, your instance. It's TypeScript throughout, deploys anywhere Node runs, and the scaffold is a single command: npx chaibuilder-app create.
Share your experience with using Bubble.io and ChaiBuilder. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Bubble: A widely used web app builder with visual workflows, a built-in database, and growing AI-assisted development features. Ideal for simple applications and fast experimentation, but limited when backend control...
If you’re looking to quickly prototype an idea, validate a concept, or even launch a full-fledged product without getting bogged down in code, Bubble.io is your ticket. It’s also a fantastic learning tool for those...
Bubble is a revolutionary platform that allows anyone to build web applications without writing a single line of code. It uses a visual programming interface where you drag and drop elements to create functionalities....
We have no reviews of ChaiBuilder yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


David Bressler built ExcelFormulaBot using Bubble.io and OpenAI's API as a solo founder. Monthly operating costs: $150-300. The product generates meaningful recurring revenue. A documented case from 2025 shows a solo founder scaling a... - Source: dev.to / 5 months ago
General-purpose no-code platforms like Bubble are designed for maximum flexibility, allowing users to build highly customized web applications, often with responsive designs that function well on mobile browsers (Progressive Web Apps –... - Source: dev.to / 9 months ago
Log in to Bubble.io: Log in to your Bubble.io account. You can either create a new app or use an existing one where you want to integrate eSignature functionality. - Source: dev.to / 10 months ago
Tracking ChaiBuilder since Sep 2026.
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