Replapse vs Profast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Replapse
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Replapse is a workout tracker built around how you actually train, not how an app thinks you should. You decide what to track. For every exercise you pick the metrics that matter to you, whether that is weight and reps, hold time, rest, resistance band, angle, or the leg position on a front lever. If a metric is not useful to you, it is not on the screen. The result is a log that fits your training instead of forcing your training to fit the log. Log a full session the way it really happens. Mark warmups separately from working sets. Add drop sets and supersets to any set. Build circuits and run them for as many rounds as you want. Put a warmup section before your main work. Save your own workout templates, or start from an empty one and add exercises as you go. It works for the gym and for calisthenics in the same place. Track barbell and dumbbell lifts, and bodyweight work like pull ups, dips, handstands and front levers, without switching apps. Recovery matters as much as the training itself, so Replapse also tracks HRV. Take a reading and watch the trend over time so you have a real sense of how rested you are before a hard session. You can log your bodyweight too, which means your strength, your recovery and your weight all sit in one profile instead of three separate apps. HRV readings are taken with a Bluetooth heart rate monitor, like a Polar H10, a Garmin or Wahoo strap, or any standard Bluetooth chest strap. Pair one, take a reading, and your recovery data sits next to the rest of your training. Everything stays on your device. No account, no sign up, no cloud. Your training is yours and it never leaves your phone. Create a profile in a few seconds and start logging straight away. If other people share your device, add a profile for each of them and keep everyone's history separate. Replapse is for people who want a complete picture of their training and the freedom to track it their own way. What you can do: Pick your own metrics for every exercise Log warmups, working sets, drop sets and supersets Build circuits with multiple rounds Create warmup sections and your own templates Track gym and calisthenics side by side Record HRV and follow your recovery over time Log bodyweight and watch it change Measure HRV with a Bluetooth heart rate monitor Keep multiple profiles on one device Use it fully offline with no account
Profast
This app helps you track intermittent fasting with a smart timer, personalized phases, and detailed progress insights. It also features an AI food scanner for meal tracking and supports various fasting protocols and religious traditions. Connect with friends for shared fasting challenges.
- Intermittent fasting timer
- Smart phase tracking
- AI food scanner
- Calorie, protein, and water tracker
- Weight tracking
- Buddy and group fasting
- Religious fasting support
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FAST SMARTER. LIVE BETTER. Profast is the intermittent fasting app built for real life — whether you fast for health, weight loss, or faith. Beautiful timer. Smart phases. Zero ads. No account required. YOUR FAST. YOUR WAY. Choose from 16+ fasting protocols: · 16:8 — the gold standard · 18:6 — for deeper fat burning · 20:4 — advanced fat loss · OMAD — one meal a day · 5:2 — eat normally 5 days, restrict 2 days · 14:10 — perfect for beginners · Custom — set your own hours Start your fast with one tap. Profast does the rest. WHAT YOUR BODY IS DOING Most people fast without knowing what's happening inside. Profast shows you — hour by hour. · Fed State (0–4h) Digesting your last meal · Early Fasting (4–8h) Blood sugar stabilising, insulin dropping · Fat Burning (8–12h) Your body switches to fat for fuel · Ketosis (12–18h) Ketones being produced, mental clarity peaks · Deep Ketosis (18–24h) Peak fat burning · Autophagy (24h+) Cellular repair and renewal begins Watch your body work. Every single fast. TRACK YOUR PROGRESS · Beautiful circular fasting timer · Real-time phase tracking · Edit past fasts anytime · Fasting history calendar · Streak counter — don't break the chain · Milestone badges and challenges · Weekly progress insights · Progress charts and history EAT SMARTER DURING . YOUR EATING WINDOW AI FOOD SCANNER - Point your camera at any plate. Profast instantly identifies your meal and calculates calories, protein, carbs and fat. Works for every cuisine — Indian, Western, Asian, Middle Eastern. CALORIE TRACKER Know exactly what you're consuming during your eating window. Hit your daily calorie goal. PROTEIN TRACKER Fasting reduces your eating window. Make every bite count — track protein to protect muscle. WATER TRACKER Stay hydrated through your fast. Log intake, set daily goals, get reminders throughout the day. WEIGHT TRACKER Log your weight. See your trend. Watch your progress week by week. CELEBRATE EVERY WIN Every fast completion generates a beautiful shareable card — ready for WhatsApp, Instagram Stories, or anywhere you share. · 7-day streak card · 30-day milestone card · Personal best card · Festival completion card Your achievement. Beautifully captured. Instantly shareable. FAST TOGETHER - Buddy Fast Feature · Invite your partner, friend or family to fast with you. See each other's progress live. · Send one-tap cheers. Build combined streaks. GROUP FASTING · Create a group fast for Navratri, Ramzan or any challenge. · Live leaderboard, combined hours, group celebration when everyone completes. RELIGIOUS FASTING Profast supports major religious fasting traditions with auto-populated dates: Ekadashi · Navratri · Karva Chauth · Maha Shivratri · Ramzan · Lent · Good Friday · Ash Wednesday · Yom Kippur · Daniel Fast · Jain fasts One tap to start. Your tradition, respected. PRIVACY. BY DESIGN. Your personal fasting data never leaves your device. · No account required · No ads. Ever. · No data selling · No cross-app tracking · Everything stored locally on your phone We don't see your data. We can't. That's the point. PROFAST PREMIUM Core fasting is free. Always. Premium unlocks everything: · All 16+ fasting plans · AI food scanner · Calorie and protein tracking · All religious fasting modes · Advanced progress charts · All challenges and badges · Unlimited fasting history Cancel anytime through App Store. Fast smarter. Live better. Profast. Terms of Use (EULA): https://profastapp.com/terms Privacy Policy: https://profastapp.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Replapse at none against Profast's 6. Replapse also leads on ads (none vs shown) and iOS requirement (15.1 vs 18.1). On price 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
Both are free to download. Profast sells 6 in-app purchases, starting at $4.99 per 7 days. Replapse asks for nothing beyond the download.
| Parameter | Replapse | Profast |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 9 days |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 15.1 — better | 18.1 |
| Further details — not scored | ||
| Size | 29 MB | 142 MB |
| Age rating | 4+ | 4+ |
| Developer | Replapse ltd | Deepak Sharma |
In-app purchases
Replapse
No in-app purchases
Profast
- Profast Weekly$4.997 Days
- Profast Monthly$14.991 Month
- Profast Annual$49.991 Year
- 10 Scan Credits$2.99
- 50 Scan Credits$8.99
- 200 Scan Credits$29.99









