Serene Timer vs Sorin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Serene Timer
This app provides a gentle and calm way to wake up or end meditation sessions. It uses sounds that gradually increase in volume, easing you into alertness without startling you. Ideal for naps and relaxation, it promotes a refreshed and centered feeling.
- Gradually increasing sound volume
- Gentle wake-up experience
- Supports meditation and naps
- Calm and tranquil soundscapes
- No harsh tones or jolts
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Tired of timers that shock you awake? Serene Timer offers a kinder, calmer way to wake up, perfect for meditation, naps, and relaxation. With sounds that gradually ramp up in volume, Serene Timer gently eases you back into alertness, leaving you refreshed and centered instead of startled. Whether you need a soft wake-up after a power nap or a gentle end to your meditation, Serene Timer is designed to support your wellness. No harsh tones, no jolts—just a smooth, tranquil rise that fits seamlessly into your routine. Discover the peaceful alternative to abrupt alarms.
Sorin
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Sorin helps you stay consistent with the habits that matter. Track your check‑ins, build streaks, and see your progress over time. Each habit shows a clear history of what you’ve completed, missed, or skipped. You’ll see streaks grow, patterns emerge, and routines take shape. Progress charts give you a deeper view of how often you follow through and where things tend to slip. Features: Daily check‑ins to stay on track Streak tracking for motivation Calendar view to see your routine Progress charts that highlight patterns Syncs across devices with secure account login Works offline and keeps your data on your device Whether you’re starting fresh or building on what’s already working, Sorin gives you a steady way to stay accountable and keep moving forward.
Screenshots
Verdict
The clearest difference is update cadence: Sorin at weekly against Serene Timer's every 7 months. Sorin also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.5). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Serene Timer ships an update every 7 months, Sorin weekly. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.
| Parameter | Serene Timer | Sorin |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 7 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.5 | 15.1 — better |
| Further details — not scored | ||
| Size | 35 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Sebastian Ruhleder | Rory Schofield |
In-app purchases
Serene Timer
No in-app purchases
Sorin
No in-app purchases








