PIN Keeper (Credit Cards)

Name: PIN Keeper (Credit Cards)
Rating: 4.1666665 (203 reviews)
Author: Hippo Games AM

Hippo Games AM

★ 4.2 (203 ratings)

⬇ 10,000+ downloads

Est. actual: 35,658

Free

Released: Jan 1, 2015

No in-app purchases

No ads

Rated: Everyone

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +66 installs — 28% slower than the week before (+92) · 9/day since Sep 26
🏆Among Business apps top 3% by installs gained this week (618 peers growing)
⭐Rating steady at ★ 4.17 since Sep 26
🛠Updates dormant · updated 214 days ago

Installs since launch

+376 installs · -1 ratings since Sep 26

Update history

2.01 Apr 10, 2026 · seen Sep 26, 2026

Bug fixes.

Only the current version so far — new entries appear as the app ships updates.

PIN Keeper (Credit Cards) is a business app by Hippo Games AM with 10,000+ downloads (about 36K estimated). +66 installs in the last 7 days. Rated 4.2 from 203 ratings. Released Jan 1, 2015. Install growth, rank history, SDKs and ad networks.

From the store listing: “PIN Keeper - store your PIN numbers anywhere in secure. Key features: ► 4x4 pattern key ► strong encryption using AES (Advanced Encryption Standard) ► secure memory protection at runtime ► open source code ► partial data storage ► up to 5 slots free storage ► no ads and usage limitations Premium features: ►…”