4C Calculator

Name: 4C Calculator
Author: Crane Inc.

Crane Inc.

⬇ 100+ downloads

Est. actual: 340

Free

Released: Jul 7, 2022

No in-app purchases

No ads

Signals

3 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days 0 installs — 100% slower than the week before (+3) · 0/day since Oct 7
🏆Among Tools apps bottom 0% by installs gained this week (895 peers growing)
🛠Updates actively updated · updated 14 days ago · every ~488 days (2 updates tracked)

Installs since launch

+5 installs since Oct 7

Update history

1.4.0 Oct 27, 2026 · seen Oct 30, 2026

- Bug fixes<br>- Security enhancement<br>- UI update

1.3.5 Jun 26, 2025 · seen Oct 19, 2026

New currency introduced - Philippines Peso<br>Improves performance<br>Bug fixes

4C Calculator is a tools app by Crane Inc. with 100+ downloads (about 340 estimated). Released Jul 7, 2022. Install growth, rank history, SDKs and ad networks.

From the store listing: “Use this 4c calculator to determine estimated price for diamonds.”