# Sunglow: SPF & Tan Coach — SPF Sun Tracker & Tanning app

> SPF Sun Tracker & Tanning app (iPhone/iPad app by QUANTUMPARADOX STUDIO PRIVATE LIMITED.)

- Source: https://appshunter.io/ios/app/sunglow-spf-and-tan-coach/id6748743918 (this page in markdown: same URL + `.md`)
- Developer: [QUANTUMPARADOX STUDIO PRIVATE LIMITED](https://appshunter.io/developer/1095662507)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 26.0 · 96 MB
- Languages: English
- Released: 2025-10-12
- Data updated: 2026-06-07
- User reviews in markdown: https://appshunter.io/ios/app/sunglow-spf-and-tan-coach/id6748743918/reviews.md

## What is Sunglow?

Your sun. Your glow. Your daily ritual.

Sunglow is the AI sun coach that turns daily sun exposure into a personalized glow journey. Track UV, vitamin D, SPF, and tanning sessions with on-device intelligence — no compromises on privacy.

WHAT MAKES SUNGLOW DIFFERENT

AI Sun Coach
Pick from 4 voice coaches — flirty Stella, romantic Marco, mindful Aria, or no-nonsense Coach K. They guide you through every session.

Daily Glow Score
A single number captures your sun health, consistency, and progress. Build streaks. Watch your score climb.

Smart UV Protection
Live UV index, vitamin D estimation, SPF recommendations tailored to your skin type. Never overexpose.

Progress Photos
Daily glow selfies, beautiful share cards, watch your transformation week over week.

Track Vitamin D
Estimate your synthesis each session. Apple Health sync.

Built for Apple Silicon
On-device AI. Your data stays on your iPhone. Private by default.

EVERYTHING YOU NEED

• AI voice coaching during every session
• Personalized daily plan by skin type
• Smart UV alerts at the perfect moment
• Vitamin D synthesis tracking
• Daily glow streaks + journey badges
• Photo timeline + share cards
• Apple Health integration
• Family Sharing supported

PRIVACY-FIRST

AI runs on your device. Your photos and sun history stay on your iPhone. Optional iCloud sync is end-to-end encrypted.

SUBSCRIPTION DETAILS

Sunglow Premium unlocks everything:

• Yearly Premium — $39.99/year with a 7-day free trial
• Weekly Premium — $4.99/week

Payment is charged to your Apple ID account at the confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Account is charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscription anytime in your Apple ID Account Settings. Any unused portion of a free trial is forfeited when you purchase a subscription.

Privacy Policy: https://apptodesign.com/sunglow/privacy/
Terms of Use: https://apptodesign.com/sunglow/terms

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly Calm | $39.99 | per year |
| Weekly Pro | $4.99 | per 7 days |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Premium | $29.99 | one-time |



## Version history (last 2 releases)

### 1.1.0 — 2026-05-30

What's new in 1.1.0:
• New weekly plan and updated yearly pricing
• Refreshed splash + onboarding
• Faster AI sun coach with text + audio caching
• Smoother UI on iPhone 16 and 17
• Bug fixes and performance improvements

### 1.0.1 — 2025-10-12

No release notes.

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All apps by QUANTUMPARADOX STUDIO PRIVATE LIMITED: https://appshunter.io/developer/1095662507

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-07.*