Rays: Auto Vitamin D Tracking

Name: Rays: Auto Vitamin D Tracking
Author: Rays Health Technologies LLC

Rays Health Technologies LLC

⬇ 50+ downloads

Est. actual: 85

Free

Released: Apr 28, 2026

IAP: $4.99 - $19.99 per item

No ads

Signals

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

📈Last 7 days +4 installs · 0/day since Oct 7
🏆Among Health & Fitness apps top 41% by installs gained this week (290 peers growing)
🛠Updates quiet · updated 75 days ago

Installs since launch

+6 installs since Oct 7

Update history

1.45 Aug 27, 2026 · seen Oct 16, 2026

1.45

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

Rays: Auto Vitamin D Tracking is a health & fitness app by Rays Health Technologies LLC with 50+ downloads (about 85 estimated). +4 installs in the last 7 days. Released Apr 28, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Personalize your vitamin D: auto sun tracking, UV & smart recommendations.”