Same.dev and Bubble aren’t really direct competitors - one is a frontend cloning tool and the other is a full-stack visual builder. But they often come up in the same conversation because both use “AI” or “no-code” as positioning, and builders evaluating their options may consider both.

The relevant comparison is really about scope: Same.dev stops at the design layer, while Bubble goes all the way to a deployed application. The question is whether Bubble’s additional capabilities are worth the learning curve, the pricing model, and the permanent lock-in.

Meet the Contenders

What is Same.dev?

Same.dev (now rebranded to Same.new) is a frontend prototyping and UI cloning tool. Paste any website URL and the AI replicates its layout, colors, typography, and component structure into a React and Tailwind CSS project. Modify the clone through text prompts. Download the source code when you’re done. There’s no backend, no database, no hosting, and no authentication - it’s a design scaffolding tool.

What is Bubble?

Bubble is a full visual programming platform. You design pages with a pixel-level drag-and-drop editor, define workflows with a visual logic builder, connect a managed relational database, and deploy to Bubble’s hosting. It’s been around since 2012 and has a large community and plugin marketplace (8,000+ plugins). Bubble can build sophisticated multi-user applications but requires substantial time investment to master.

The Core Difference

Same.dev is a design tool. It helps you replicate a visual layout quickly. That’s the entire product.

Bubble is an application builder that can ship real, multi-user production applications. The depth of its logic system - privacy rules, conditional workflows, API integrations - gives it genuine capability. But that depth comes with a proprietary system that takes months to learn, a pricing model that’s hard to forecast, and a complete absence of code export that creates permanent platform dependence.

If you only need a frontend mockup, Same.dev is faster. If you need a working application, Same.dev can’t do it and Bubble can - but Bubble has trade-offs worth understanding before committing.

Head-to-Head Comparison

1. Developer Experience & Iteration Speed

Same.dev is fast for what it does. The initial clone is impressive - you get a reasonable approximation of a site’s layout in minutes. Iteration through chat prompts is intuitive for simple changes. The fragility emerges with more complex edits: users on Trustpilot report that a simple section reorder can destroy 1,500+ lines of working code in a single prompt. The rebrand from same.dev to same.new also left some paying users unable to access their projects during the transition.

Bubble’s editor is powerful but heavy. On large projects, users report it consuming 5GB+ of RAM per browser tab and becoming increasingly laggy until you restart the page. The workflow builder is expressive, but Bubble’s conditional logic has a steep initial learning curve. Builders frequently describe a phase where “it clicks” after weeks of practice - before that, debugging why a workflow isn’t triggering or why a privacy rule is blocking a query can take hours.

2. Code Quality & Portability

Same.dev exports React and Tailwind CSS code. It’s yours, it’s portable, and a developer can work with it in any standard toolchain.

Bubble exports nothing. The entire application - UI, workflows, data types - exists only as configuration stored in Bubble’s proprietary format. If Bubble raises prices, discontinues a feature, or shuts down, your app is gone or requires a full rebuild. Community members on Reddit are direct about this: “You’ll be locked in, you won’t be able to move out easily once you choose Bubble.” For business-critical tools, this lock-in risk is worth taking seriously.

3. Database & Backend Capabilities

Same.dev has no database, no backend, no user management. You’re on your own for all of that.

Bubble’s database is one of its core strengths. It supports custom data types, relational fields, and server-side privacy rules that control which users can search, view, or modify records. The visual workflow builder connects database changes to business logic - send an email when a record is created, update a status field when a user completes a form, run a scheduled cleanup job every night. For complex multi-user applications, this is powerful.

The limitation is performance. Bubble uses a traditional SQL database under the hood, which works well for transactional operations but struggles at high read/write throughput. Applications that generate significant traffic - especially those doing repeated full-table searches or unoptimized queries - will encounter noticeable slowdowns as they scale.

4. Hosting & Deployment Options

Same.dev doesn’t host anything - it’s a code generator. You take the output and host it wherever you like.

Bubble hosts on its own infrastructure. You get a staging environment, a live environment, and version control for your app configuration. The hosting is seamless - publishing changes is one click. The constraint is that you can’t self-host on standard plans; Enterprise is the only option with dedicated capacity or on-premise deployment. For most builders, that’s not a problem - but regulated industries with strict data residency requirements may find it limiting.

Pricing Comparison

Same.dev:

• Free: Limited tokens
• Pro: $10/month for 2 million tokens (additional tokens at $5 per million)

Bubble:

• Free: $0 - 50,000 Workload Units/month, 200 database records
• Starter: $69/month - 175,000 WU/month
• Growth: $249/month - 250,000 WU/month
• Team: $649/month - 500,000 WU/month

Bubble’s Workload Unit model is the central pricing complaint across its user community. WUs measure server-side computation - every database search, workflow step, and API call consumes them. An inefficiently written workflow can spike your WU count dramatically. The jump from Starter ($69) to Growth ($249) happens faster than users expect. One Redditor summed it up: “WU is just another way of saying ‘cloud computing.’ Bubble passes that along to its users.” The free tier’s 200-record limit means you’ll hit a wall almost immediately on any real project.

Use Case Fit: When to use which?

When to choose Same.dev

• You need a visual frontend scaffold based on an existing website design.
• You or a developer will handle all backend work independently.
• The deliverable is a React codebase, not a working hosted application.

When to choose Bubble

• You need a fully functional multi-user application with complex workflow logic.
• You’re willing to invest weeks learning Bubble’s system before becoming productive.
• You understand the WU pricing model and have forecasted your costs at scale.
• You’re comfortable with permanent platform lock-in and no code export.

When neither Same.dev nor Bubble is the right fit

For native mobile apps

Same.dev generates web code only. Bubble’s native mobile support is in beta and still maturing. For native iOS and Android apps with App Store distribution, FlutterFlow compiles directly to Flutter’s native code and handles the full mobile build process.

For internal tools and client portals

Same.dev can’t do it. Bubble can, but its proprietary lock-in and unpredictable WU billing create real operational risk for business-critical tools.

Softr is the more appropriate option here. It handles user authentication, role-based permissions, and data management through visual configuration with no learning curve comparable to Bubble’s. Pricing is flat monthly with no usage-based spikes. And unlike Bubble, data sits in sources you own (Softr Databases or connected external sources) and can be exported. For teams building client portals, intranets, CRMs, or internal dashboards without a developer, Softr is the more stable long-term choice.

For professional developer environments

If you’re technically comfortable and want to build something with genuine code ownership, Lovable or Bolt generate portable React/TypeScript codebases you own outright. For an AI coding assistant inside your local IDE, Cursor is the standard.

Verdict

• Choose Same.dev if all you need is a fast visual frontend scaffold you can hand to a developer or continue building yourself.
• Choose Bubble if you need a full multi-user application with complex logic and you’re willing to invest real time learning the platform and accept permanent lock-in.

If you want a production business app that non-developers can maintain without a steep learning curve or surprise billing, neither is the right answer.

Summary Comparison Table