Box Breathing Minimal Timer vs FastZen
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Box Breathing Minimal Timer
Read full descriptionHide full description
Experience calm, focus, and balance with Box Breathing Minimal Timer, a beautifully designed breathing companion inspired by the proven box breathing technique used by athletes, therapists, and high performance professionals. Whether you want to reduce stress, improve sleep, or sharpen concentration, this app helps you build a consistent and mindful breathing habit through gentle visual guidance and a soothing minimalist interface. What Is Box Breathing? Box breathing is a simple yet powerful technique where you inhale, hold, exhale, and hold again for equal counts. This steady rhythm helps activate your body's natural relaxation response and supports a calm, grounded state. Key Features - Guided Breathing Animation A clean expanding and contracting box visually guides your inhale, hold, exhale, and hold phases. - Fully Customizable Breathing Cycles Adjust inhale, hold, and exhale durations to match your experience level. - Minimal and Calming Design A soft, carefully crafted color palette designed to help you relax the moment you open the app. - Optional Sound and Haptic Feedback Follow the breathing rhythm with gentle audio or vibration cues. - Light and Dark Mode A modern interface that adapts seamlessly to your environment. - Simple, Ad Free Experience No distractions. No clutter. Just you and your breath. Why Practice Box Breathing? - Reduce stress and everyday tension - Improve focus and mental clarity - Support emotional balance - Enhance sleep and relaxation - Prepare for workouts or important moments - Build a sustainable daily mindfulness habit Whether you are taking a one minute reset during a busy day or winding down before bed, Box Breathing Minimal Timer helps you reconnect with calm, one breath at a time. Start breathing with intention today.
FastZen
This app helps you manage your fasting schedule with customizable timers and reminders. It offers a recurring weekly routine, a timer that remembers your progress, and a clear view of your active fast. Review your history and track your streaks, all while keeping your data private on your device.
- Customizable fasting schedules
- Recurring weekly routine setup
- Live Activities for active fast tracking
- Detailed fasting history and streaks
- No account, ads, or server sync
- Custom Week one-time purchase
Read full descriptionHide full description
FastZen tracks your fast and lets you move one date without rewriting your weekly routine. Dinner running late? Adjust that day and keep the rest of your week. Preview the next 7 days, including start times, planned finishes and rest days. โข Start a 16:8, 18:6, 20:4 or OMAD (23-hour) fast. โข Set a custom duration from 1 to 48 hours. โข See elapsed time, remaining time and your planned finish. โข Review completed sessions and correct their times. โข Repeat one start time on the weekdays you choose. Your active session stays saved when you close the app. No account, no ads and no server sync. The widget puts your fast on the Home Screen. On iPhone, a Live Activity shows your session on the Lock Screen for up to 8 hours, the iOS limit. The session stays saved in the app. FastZen is a tracking tool, not medical advice or a promise of weight loss. Custom Week is a one-time purchase with no subscription. It unlocks a separate plan and start time for each weekday, rest days, and changes to a single date without changing your recurring week. People who used FastZen before version 1.1.0 keep that access without paying.
Screenshots
Verdict
The clearest difference is price: FastZen at Free against Box Breathing Minimal Timer's $2.99. FastZen also leads on update cadence (weekly vs every 3 weeks). Box Breathing Minimal Timer's advantage is in-app purchases (none vs 1) and iOS requirement (15.1 vs 17.0). On ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
FastZen is free to download; Box Breathing Minimal Timer costs $2.99 up front. FastZen sells 1 one-off in-app purchase. Box Breathing Minimal Timer asks for nothing beyond the download.
Box Breathing Minimal Timer ships an update every 3 weeks, FastZen weekly. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | Box Breathing Minimal Timer | FastZen |
|---|---|---|
| Price | $2.99 | Free โ better |
| Positive reviews | โ | 100.0% of reviews |
| Update frequency | Every 3 weeks | Weekly โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Monetization | โ | Free with in-app purchases |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 15.1 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 33 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Jelmer van Nuss | Benjamin Dupin |
In-app purchases
Box Breathing Minimal Timer
No in-app purchases
FastZen
- FastZen Custom Week$5.99
Questions
Is Box Breathing Minimal Timer free?
Is FastZen free?
Do Box Breathing Minimal Timer or FastZen have ads?
Which is updated more often, Box Breathing Minimal Timer or FastZen?
Other comparisons















