Sun Exposure Time in Daylight vs Sun Light
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sun Exposure Time in Daylight
Monitor your daily outdoor light exposure to enhance mood, sleep, and vitamin D levels. This app helps you balance time in sunlight and shade, offering smart reminders and tracking your progress over time.
- Outdoor time tracking
- HealthKit integration
- Daily & weekly trends
- Set target goals
- Smart reminders
- Private data storage
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Track your time outdoors and take care of your skin, mood, and sleep — all with one simple app. Feel like you’re not getting enough light during the day? Spending time in natural daylight can improve sleep, boost mood, and support vitamin D levels. This app helps you stay on track by measuring your daily light exposure right from your Apple Watch. See how long you’ve spent outside today, view trends over time, and understand how your daylight habits impact your health. Whether you’re working from home or want to avoid overexposure, this tool keeps your skin and body in balance. Features: • Outdoor time tracking with HealthKit integration • Daily & weekly daylight trends • Target goals to stay in healthy light zones • Smart reminders to move outside or seek shade • 100% private – data stays on your device Start taking sunlight seriously. Track your exposure and feel the benefits of a well-lit day.
Sun Light
Track your daily sunlight exposure with this simple app. It uses your Apple Watch data to fill a daily progress ring, track streaks, and show your history. Enjoy a straightforward approach to monitoring your time spent outdoors.
- Daily daylight progress ring
- Streak tracking
- 7-day history chart
- Morning, afternoon, and evening breakdown
- Custom daily goal
- Sunrise and sunset times
- Home and lock screen widgets
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Get outside. Sun Light does the rest. Sun Light turns your daily sunlight into a simple ring, a streak, and a clear picture of when you actually got your light — morning, afternoon, or evening. Most people get less daylight than they think. Sun Light makes it visible in one glance, from your home screen or your wrist. WHAT YOU GET • Daily daylight ring and streak • Morning light window — see your first daylight of the day against sunrise • Morning, afternoon and evening breakdown • 7-day history chart • Shareable daily card • Custom daily goal • Sunrise and sunset times • Home screen and lock screen widgets • Apple Watch app and complications HOW TRACKING WORKS With an Apple Watch, daylight is recorded automatically — nothing to start or stop. Apple Watch writes Time in Daylight to Apple Health and Sun Light reads it. Without an Apple Watch, use a Sun Session: tap start when you head outside, tap stop when you come back. Sun Light saves those minutes to Apple Health too. Automatic tracking requires Apple Watch Series 6 or later, Apple Watch SE (2nd generation), or Apple Watch Ultra, on watchOS 10 or later. PRIVATE BY DESIGN No account. No server. No analytics. No ads. Your daylight data stays in Apple Health on your devices. SUN LIGHT PRO Sun Light is free, and everything above stays free — including the shareable daily card. Pro adds your morning light window history and unlimited history beyond the last seven days. 7-day free trial, then $24.99/year — or $49.99 once for lifetime access. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Sun Light at 100% against Sun Exposure Time in Daylight's 0%. Sun Light also leads on rating (4.7 vs 3.5) and update cadence (every 8 days vs every 6 weeks). Sun Exposure Time in Daylight's advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 17.0). On price, ratings volume, ads and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Sun Light sells 3 in-app purchases, starting at $24.99 per year. Sun Exposure Time in Daylight asks for nothing beyond the download.
Sun Light holds the better App Store score, 4.7 against 3.5. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 0% of Sun Exposure Time in Daylight's written reviews are positive against 100% of Sun Light's.
Sun Exposure Time in Daylight ships an update every 6 weeks, Sun Light every 8 days. Both last shipped on October 24, 2026.
| Parameter | Sun Exposure Time in Daylight | Sun Light |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) | 4.7 (3 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 | 3 — better |
| Update frequency | Every 6 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Alvaro Garcia Pizarro | JAMES JAY QUACKENBUSH |
Customer experience
Sun Exposure Time in Daylight
Sun Light
In-app purchases
Sun Exposure Time in Daylight
No in-app purchases
Sun Light
- Sun Light Pro7 Days trial$24.991 Year
- Tip$4.99
- Sun Light Pro Lifetime$49.99
Questions
Is Sun Exposure Time in Daylight free?
Is Sun Light free?
Which has better reviews, Sun Exposure Time in Daylight or Sun Light?
Do Sun Exposure Time in Daylight or Sun Light have ads?
Which is updated more often, Sun Exposure Time in Daylight or Sun Light?
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