Sea of Cards
seacard.merrcurys.ru
Mobile app for storing loyalty cards, over 40,000 users
Visit websiteSea of Cards vs Shift Calendar: compare AI tools
A neutral side-by-side of two tools in the same category, based on data listed on AIToolPop.
Shift Calendar
play.google.com
Custom shift-schedule calendar for 15/15, 30/30, 42/14 and other rotations
Visit websiteComparison table
| Feature | Sea of Cards | Shift Calendar |
|---|---|---|
| Pricing | Freemium | Free |
| Categories | Productivity | Productivity |
| Votes | 15 | 9 |
| Views | 685 | 841 |
| Languages | EN, RU | AR, EN, ES, HI, PL, RU, UK |
| Listed | 29 Sep 2026 | 30 Sep 2026 |
Numbers come from AIToolPop activity, not from the products themselves. Featured labels never change organic data.