📈Last 7 days0 installs — 100% slower than the week before (+1) · 0/day since Oct 7
🏆Among Sports apps bottom 0% by installs gained this week (216 peers growing)
⭐Rating steady at ★ 4.08 since Oct 7
🛠Updatesdormant · updated 1485 days ago
Installs since launch
+1 installs
· 0 ratings
since Oct 7
Update history
1.20Oct 18, 2022 · seen Oct 21, 2026
- Adding DSG as a search option<br>- Adding an expanded similar items on eBay screen with better sorting and filtering controls<br>- Introducing the ability to manage saved lists of cards, and to see all past cards that have been searched
Only the current version so far — new entries appear as the app ships updates.
CertCheck - Graded Card Lookup is a sports app by MNM Applications with 5,000+ downloads (about 5.4K estimated). Rated 4.1 from 16 ratings. Released Jun 3, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “Verify graded card details and check population reports. PSA, CGC, SGC, and more”
