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GroundUI vs Mobbin

Mobbin is a searchable library of screenshots from real, shipped apps and websites, with about 600,000 screens. GroundUI is a library of 626 mobile app screens that each come with editable source code in Flutter, React Native, Jetpack Compose and SwiftUI. Use Mobbin to research how real products design a screen; use GroundUI when you want working code for it.

DimensionGroundUIMobbin
What you getScreens with editable source codeScreenshots and flows from real products
Library size626 screens, 10 flowsAbout 600,000 screens
PlatformsMobile appsMobile apps, web apps and websites
Source codeFlutter, React Native, Jetpack Compose, SwiftUINot offered
MCP server for AI agentsYes, returns build briefs with reference codeYes, returns screen images, flows, product names and links
FigmaNoCopy to Figma on eligible plans
PlansFree (browse and agent briefs), Pro $12/month, Teams $39/month for 5 seats, Lifetime $199 one-timeFree (limited), Pro from $10/month billed yearly, Team from $16 per member/month billed yearly, Enterprise

Choose Mobbin if

  • You are researching how well-known products handle a screen or flow.
  • You design in Figma and want references inside it.
  • You need web apps and websites as well as mobile.

Choose GroundUI if

  • You want a screen as code you can drop into a Flutter, React Native, SwiftUI or Jetpack Compose project.
  • You build with an AI coding agent and want it to start from real code, not only a picture.
  • You want a one-time Lifetime option instead of a subscription.

Using both: Many teams use both: Mobbin to see how real apps solve a problem, then GroundUI for a coded starting point that the team or its coding agent adapts.

Frequently asked questions

Does Mobbin give you source code?
Mobbin does not list source code among its features. It provides screenshots, flows and website sections from real products, with copy to Figma on eligible plans. GroundUI is built around source code: every screen comes with code in at least one of Flutter, React Native, Jetpack Compose or SwiftUI.
Do Mobbin and GroundUI both have MCP servers?
Yes. Mobbin’s MCP server, on its Pro, Team and Enterprise plans, lets an assistant search real screens, flows and website sections and returns images and links. GroundUI’s MCP server, on its paid plans, returns a build brief for a screen with the design image, instructions and reference source code.
Is GroundUI a Mobbin alternative?
For research into how real products look, Mobbin’s library is far larger. GroundUI is the alternative when what you need is code: it trades breadth for screens you can build from directly.

Sources

Mobbin details are from its own site, checked on 3 November 2026. Plans and features change, so check there before deciding.

Try GroundUI with your agent

Browse every screen for free, then connect the MCP server so Claude, ChatGPT, Claude Code or Cursor can build from it.