Alloy vs Mockapp
Alloy
alloy.appMockapp
mockapp.comSide by side
| Figure | Alloy | Mockapp |
|---|---|---|
| Price from | $20/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| iOS | — | Yes |
| Android | — | Yes |
| Plans published | 3 | 1 |
| Spec score · Prototyping Software | 8.9 (#5) | 7.8 (#23) |
| Spec score · Prototyping tools | 8.5 (#12) | 7.3 (#29) |
| Code export | Sessions can be exported, accessed via MCP, or converted into a GitHub pull request. | The FAQ says Mockapp does not currently allow users to export prototype code. |
| Free plan | Yes | Yes |
| Interactive prototypes | Yes | Yes |
| User testing | Yes | Yes |
Plans
In their own words
Alloy
Alloy is a product prototyping and user-testing platform that can work from a connected codebase or capture pages through a browser extension. With a codebase connected, it can run an app and show changes live in a browser. Teams can make interactive prototypes, share them, run sessions and collaborate. The Free plan includes $5 credits per user per month, unlimited sessions and viewers, and 30+ integrations. Alloy lists Linear, Jira, Slack and Intercom among its integrations. Sessions can be exported, accessed through MCP or turned into GitHub pull requests; teams can also push changes to a pull request and roll them out to customers. The browser extension needs no setup. Connecting a codebase requires admin permissions and about 15 minutes. Free has standard support, Pro has priority support, and Enterprise has 24/7 support. Pro costs $20 per user per month. Enterprise pricing is custom and includes API access, an account manager, custom terms, and SAML + SCIM.
Mockapp
Mockapp turns UI designs into installable mobile prototypes for previewing and testing interfaces before development. It accepts designs from Figma, Sketch, Adobe XD and Canva through a no-code workflow that requires no coding or technical skills. Mockapps install on iOS and Android, and each has a unique link that collaborators can use without a third-party app or account. A feedback system lets collaborators respond to prototypes. Live Update applies design changes to an already installed Mockapp without another collaborator action. Smart UI is described as AI that interprets a design to make prototypes more realistic. The product is presented for startup founders, UI/UX designers and digital agencies. Its Free plan costs nothing and allows as many Mockapps as wanted, with testing, sharing and installation without limitation. Mockapp currently does not export prototype code, so its workflow ends at prototype preview and testing.