ASOShot vs Screenshot.rocks
The tools overlap at device mockups but solve different production jobs. Pick based on the final asset set, not a generic feature score.
Workflow Fit
| Need | ASOShot | Screenshot.rocks |
|---|---|---|
| Browser or mobile mockup | Yes | Yes |
| Browser-extension capture | No | Yes |
| Multi-screen store project | Yes | Not the primary workflow |
| Localized captions | Yes | Not the primary workflow |
| Store-size batch export | Yes | Not the primary workflow |
| Open-source application | No | Yes |
| Account required | No | No for the core web tool |
Use Screenshot.rocks for Fast Mockups
Screenshot.rocks focuses on turning an uploaded image or URL into a polished mobile or browser mockup. Its official site describes the project as open-source and says image processing happens in the browser or in memory.
Use ASOShot for Store Production
ASOShot organizes multiple screens, shared design settings, per-screen overrides, locales, Apple and Google target canvases, and batch export in one project. It is free to use but proprietary; it should not be described as open-source.
Reviewed September 21, 2026 using the official Screenshot.rocks website. Product scope can change; verify current behavior before choosing a workflow.
Build the Full Store Set
Start with a template or blank project, add every screen, and export the selected store sizes and locales together.
Create a Store Screenshot Set| Feature | ASOShotFree option | Screenshot.rocksFree option |
|---|
ASOShot
Screenshot.rocks
Which workflow fits?
Screenshot.rocks is a strong free option for making an individual browser or mobile mockup quickly. ASOShot is the better fit when the deliverable is a multi-screen App Store or Google Play set with captions, locales, store-size previews, and batch export.
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