AltTab vs TabTab
Thumbnail window switching versus search across windows and tabs.
Verdict
TabTab and AltTab both switch windows, but they look and work differently. TabTab is a search list: type to find any window, or even a specific browser or app tab by title or URL, which is its real strength. AltTab shows a grid of live thumbnails and adds App Icons and Titles views, auto-sizing, and up to nine shortcuts. TabTab does not show thumbnails and its Pro tier starts at $18.99; AltTab is free and open source, with Pro at $9.99. Pick TabTab for tab search, AltTab for richer window switching.
AltTab is our app. We have kept this comparison to verifiable facts so it stays useful even if you choose the other one.
| Feature | AltTab | TabTab |
|---|---|---|
| Free tier | ✅ | ✅ |
| Paid tier | $9.99 | $18.99 |
| Open source | ✅ | ❌ |
| Window thumbnails | ✅ | ❌ |
| App-icon view | ✅ | ❌ |
| Titles view | ✅ | ✅ |
| Search (type to filter) | ✅ | ✅ |
| Multiple custom shortcuts | ✅ | ❌ |
| Dark mode | ✅ | ✅ |
| Accessibility (VoiceOver) | ✅ | ❌ |
| Auto-size thumbnails | ✅ | ❌ |
| Minimized & hidden windows | ✅ | ❌ |
| Spaces support | ✅ | ✅ |
| Maintenance | Active | Active |
AltTab is free and open source. There is also AltTab Pro, with a 14-day free trial for everyone.
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Frequently asked questions
What does TabTab do that AltTab does not?
TabTab can search and switch to individual browser and app tabs by title or URL, not just windows. AltTab switches between windows, not tabs.
Is AltTab a free alternative to TabTab?
Yes, for window switching. AltTab is free and open source and switches between every window, including minimized and hidden ones, across all Spaces. It does not search tabs.
Does TabTab show window thumbnails?
No. TabTab is search-first: it shows a compact list of windows and tabs with app icons and titles. AltTab shows a grid of live thumbnails for every window.
How much does TabTab cost?
TabTab has a free tier that tracks your five most recent windows and tabs. Pro is a one-time purchase from $18.99 (one device), $24.99 (two), or $32.99 (three), with free updates.