Comparison

Nafas Timer vs Sun Exposure Time in Daylight

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Nafas Timer

Features
Read full description

Nafas Timer is a simple, elegant breathing exercise app designed to help you reduce stress, increase focus, and improve your overall wellbeing through guided breathing techniques. FEATURES: • Multiple breathing techniques / timings: - HRV 5-5: Optimize heart rate variability - 4-2-4: Perfect for everyday balance and calm - 4-7-8: Deep relaxation and stress relief - Box Breathing: Enhanced focus and mental clarity • Beautiful, minimalist interface with smooth animations that guide your breathing rhythm • Haptic feedback to help you maintain proper breathing patterns without watching the screen • Optional background music to enhance your breathing practice • Dark and light mode support for comfortable use any time of day • Comprehensive statistics to track your breathing practice and progress • Streak tracking to maintain your daily breathing routine • No subscriptions, no ads, just a simple tool to help you breathe better Whether you're looking to manage stress, improve sleep quality, enhance athletic performance, or simply bring more mindfulness into your daily routine, Nafas Timer provides the perfect breathing companion. Take a moment. Breathe. Feel better.

About

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.

Highlights
  • Outdoor time tracking
  • HealthKit integration
  • Daily & weekly trends
  • Set target goals
  • Smart reminders
  • Private data storage
Read full description

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.

Screenshots

Nafas Timer4 screens

Verdict

The call

The clearest difference is update cadence: Nafas Timer at fortnightly against Sun Exposure Time in Daylight's every 6 weeks. Sun Exposure Time in Daylight's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Nafas Timer ships an update fortnightly, Sun Exposure Time in Daylight every 6 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Nafas Timer versus Sun Exposure Time in Daylight: the parameters behind the verdict, then further details
ParameterNafas TimerSun Exposure Time in Daylight
PriceFreeFree
Rating—3.5 (2 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—2 — better
Update frequencyFortnightly — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPod, Apple Watch
Requires iOS15.113.0 — better
Further details — not scored
Size88 MB1 MB
Age rating4+4+
DeveloperDhillon KannabhiranAlvaro Garcia Pizarro

In-app purchases

None

Nafas Timer

No in-app purchases

None

Sun Exposure Time in Daylight

No in-app purchases

Questions

Is Nafas Timer free?
Nafas Timer is free to download, with no in-app purchases.
Is Sun Exposure Time in Daylight free?
Sun Exposure Time in Daylight is free to download, with no in-app purchases.
Do Nafas Timer or Sun Exposure Time in Daylight have ads?
Neither Nafas Timer nor Sun Exposure Time in Daylight shows ads.
Which is updated more often, Nafas Timer or Sun Exposure Time in Daylight?
Nafas Timer ships an update fortnightly, and Sun Exposure Time in Daylight every 6 weeks. Most recently, Nafas Timer was updated on October 28, 2026 and Sun Exposure Time in Daylight on October 24, 2026.

Other comparisons