Sleep Data Recorder vs Logic Breathing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sleep Data Recorder
Effortlessly track your sleep patterns and daily body weight by logging your bedtime and wake-up times. The app automatically calculates your time in bed and asleep, and syncs data with Apple's HealthKit for easy monitoring of your health progress.
- Sleep pattern monitoring
- Body weight logging
- Automatic time calculation
- HealthKit integration
- Simple one-button entry
Read full descriptionHide full description
Sleep plays a vital role in your good health and well-being. Getting enough sleep can help protect your mental health, physical health and quality of life. Monitor your sleep pattern and progress with the HealthKit app on your iPhone. There's no need to remember or write down the time you went to bed or got up. With Sleep Recorder adding those data points to Apple's HealthKit is simple. Just tap the buttons and the app records the time you went to bed and got up and automatically calculates the time you were in bed and asleep. Record your daily body weight in HealthKit with Weight Recorder an easy to use selector and one button entry.
Logic Breathing
Quick, targeted breathing exercises transform your mental state in just one minute. Scientifically-backed patterns address specific needs like calm, focus, and sleep. Features visual, audio, and haptic guides for effortless practice.
- Targeted breathing patterns
- Calm and relaxation exercises
- Anxiety and sleep improvement
- Focus and performance enhancement
- Headache and tension relief
- Visual, audio, and haptic guides
Read full descriptionHide full description
Everybody breathes. Few do it right. Logic Breathing gives you 23 science-backed breathing patterns — each just 60 seconds. No 10-minute sessions. One minute to shift your nervous system. Why 60 seconds? Elite runners synchronize breath to stride in sub-minute cycles. Research on breathing cadence shows your autonomic nervous system responds in seconds, not minutes. We designed every pattern to deliver a measurable shift — in heart rate, cortisol, or mental clarity — before your coffee gets cold. One minute. One pattern. Pick your state: → Can't sleep — 4-7-8 Sleep (Dr. Andrew Weil's clinically studied technique) → Stressed before a meeting — Box Breathing (used by Navy SEALs) → Need to focus — Cyclic Sighing (Stanford-validated, outperformed meditation — Huberman et al., 2023) → Heart rate too high — Resonance Breathing (HRV optimization at 6 breaths/min) → Headache coming on — Headache Relief (relaxes cranial tension, boosts cerebral oxygenation) → About to train — Pre-Workout (sympathetic priming) → Spiraling — Calming Vortex (Fibonacci-inspired deceleration from agitation to calm) → Brain fog — Brain Fog pattern (sharpens cognition in under 60 seconds) → Plus 15 more for recovery, running, freediving, lifting, immune support, and craving control How it works: Pick a pattern. Press start. Follow the visual, audio, and haptic guide through each inhale, hold, and exhale. Done in 60 seconds. → Daily reminders so breathing becomes a habit → Apple Watch support — guided breathing on your wrist Logic Breathing changes your body and mind in one minute.
Screenshots
Verdict
The clearest difference is rating: Logic Breathing at 5.0 against Sleep Data Recorder's 2.5. Logic Breathing also leads on update cadence (every 9 days vs every 6 weeks). Sleep Data Recorder's advantage is iOS requirement (9.0 vs 17.6). On price, ratings volume, 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. Sleep Data Recorder sells 1 one-off in-app purchase and Logic Breathing sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Logic Breathing holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 4 respectively.
Sleep Data Recorder ships an update every 6 weeks, Logic Breathing every 9 days. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.
| Parameter | Sleep Data Recorder | Logic Breathing |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (2 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 6 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Requires iOS | 9.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 2 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | JOHN BURKE | Logicsports GmbH |
Customer experience
Sleep Data Recorder
Logic Breathing
In-app purchases
Sleep Data Recorder
- Weight Recorder Full Access$0.99
Logic Breathing
- Monthly$4.991 Month
- Yearly$45.991 Year
Questions
Is Sleep Data Recorder free?
Is Logic Breathing free?
Which has better reviews, Sleep Data Recorder or Logic Breathing?
Do Sleep Data Recorder or Logic Breathing have ads?
Which is updated more often, Sleep Data Recorder or Logic Breathing?
Other comparisons















