Primo Jewelry: Ring Sizer icon

Primo Jewelry: Ring Sizer

Primo Technology Ltd.

⬇ 1,000+ downloads

Est. actual: 1,251

Free

Released: May 28, 2026

IAP: $7.99 - $29.99 per item

No ads

Signals

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

📈Last 7 days +9 installs — 36% slower than the week before (+14) · 2/day since Oct 7
🏆Among Shopping apps top 29% by installs gained this week (265 peers growing)
🛠Updates quiet · updated 52 days ago

Installs since launch

+45 installs since Oct 7

Update history

1.0.4 Sep 19, 2026 · seen Oct 16, 2026

- New app icon and a cleaner launch screen<br>- Stability and performance improvements

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

Primo Jewelry: Ring Sizer is a shopping app by Primo Technology Ltd. with 1,000+ downloads (about 1.3K estimated). +9 installs in the last 7 days. Released May 28, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Jewelry identifier & value by photo: what is my jewelry worth? Plus ring sizer.”