Rhythm vs FastiMate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rhythm
This app simplifies intermittent fasting with a daily tracker. It supports various fasting schedules, from beginner-friendly to advanced, and helps users monitor their progress over time. Get notifications when your fast is complete.
- Daily fasting tracker
- Flexible schedule support
- Weekly progress tracking
- Customizable fasting goals
- One-click start
- Progress monitoring
- Completion notifications
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Rhythm is a simple intermittent fasting tracker for people who want a clean fast timer without the bloat. No account. No ads. Just a focused way to start a fast, stay on track, and review your history when you're done. Choose any fasting goal from 7 to 24 hours, including popular rhythms like 16:8 and 18:6. Start a fast in seconds, follow your progress live, and switch between countdown and elapsed timer views. Rhythm helps you stay consistent with: - flexible fasting goals - multiple fasts in the same day - reminder and completion notifications - editable fasting history - weekly progress insights If you want a fasting app that feels simple, respectful, and easy to trust, Rhythm gives you the essentials and gets out of your way.
FastiMate
Build a sustainable fasting routine with personalized plans and reliable tracking. This app offers hydration and habit tracking, with advanced features for consistency and insights. Designed for real life, it focuses on gentle approaches for long-term results.
- Fasting Timer with reliable tracking
- Fasting History & basic stats
- Hydration tracking with custom goals
- Habit tracking for daily consistency
- Adaptive weekly plans
- Streak protection
- Data export (CSV)
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FastiMate is a calm, ad-free intermittent fasting timer for building a routine at your own pace. Start a flexible fast, track water, reflect on how you feel, and stay consistent with friends. START WITH A CLEAR TIMER See your active fast, elapsed and remaining time, completion progress, and expected finish in one calm view. Finish early when you need to, with clear confirmation and reliable history. BUILD CONSISTENCY Create simple daily habits, track water in ml or fl oz, review your week, and reflect on hunger, energy, and mood with quick post-fast check-ins. STAY ACCOUNTABLE TOGETHER Join private challenges for free. Pro hosts create a group and invite friends with a code; invited members do not need a subscription. Follow shared participation while keeping private profiles separate. FastiMate never displays your email on a challenge leaderboard. GET HELP WITHOUT LOSING CONTROL Search support guidance in the app, use saved answers when the network is unavailable, and prepare a contextual support email when you still need help. Nothing is submitted until you review and send the email. FREE FEATURES - Reliable fasting timer - No ads - Recent fasting history and basic progress - Hydration tracking with a custom goal - Up to three active habits - Join social challenges - Searchable help and support - Light, Dark, and System appearance FASTIMATE PRO - Host private social challenges - Full fasting history - Unlimited habits - Adaptive weekly plans - Advanced trends and recommendations - Streak protection - CSV data export FastiMate Pro is optional. Available plans, prices, trial eligibility, and renewal terms are shown before purchase. Subscriptions renew automatically unless canceled in Apple Account subscription settings. Fastimate is a wellness tracking tool, not medical advice. Do not use fasting guidance while pregnant or breastfeeding, if you are under 18, or if you have a current or past eating disorder. Conditions or medications that affect glucose, blood pressure, hydration, kidney or liver function, or meal timing require guidance from a qualified healthcare professional. Terms of Use: https://www.dakbas.com/fastimate/terms-of-use.html Privacy Policy: https://www.dakbas.com/fastimate/privacy-policy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Rhythm at none against FastiMate's 3. Rhythm also leads on ratings volume (458 vs 1). FastiMate's advantage is update cadence (every 3 weeks vs every 13 months) and rating (5.0 vs 4.7). On price, ads, device support and iOS requirement 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. FastiMate sells 3 in-app purchases, starting at $4.99 per 7 days. Rhythm asks for nothing beyond the download.
FastiMate holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Rhythm has 458 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 89% of Rhythm's written reviews are positive against 100% of FastiMate's.
Rhythm ships an update every 13 months, FastiMate every 3 weeks. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.
| Parameter | Rhythm | FastiMate |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (458 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 88.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 458 — better | 1 |
| Update frequency | Every 13 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 17.6 | 16.2 — better |
| Further details — not scored | ||
| Size | 3 MB | 31 MB |
| Age rating | 12+ | 4+ |
| Developer | Bijan Cronin | lutfu dogan akbas |
Customer experience
Rhythm
FastiMate
Bugs and requests
Rhythm
Reported bugs
2 issues- Can't add past fasts
- Inconsistent weekly progress tracking
Requested features
5 requests- Ability to track longer fasts (e.g., 48-72 hours)
- Option to view fasting history beyond the past week
- Customizable notifications and reminders
- Integration with health/fitness tracking apps
- Weight tracking and progress visualization
FastiMate
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Rhythm
No in-app purchases
FastiMate
- Weekly Subscription$4.997 Days
- 1 Month Subscription$9.991 Month
- 1 Year Subscription$59.991 Year
Questions
Is Rhythm free?
Is FastiMate free?
Which has better reviews, Rhythm or FastiMate?
Do Rhythm or FastiMate have ads?
Which is updated more often, Rhythm or FastiMate?
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