Comparison

ProoFIT vs Fasting Timer 16

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

ProoFIT

Features
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Transform your fitness journey with ProoFIT, your all-in-one digital fitness companion designed to deliver personalized workout experiences anywhere, anytime. Through seamless Apple Health integration, every step, workout, and achievement is automatically captured and synced, keeping your fitness metrics instantly up to date. Whether you're a beginner taking your first steps toward a healthier lifestyle or an experienced fitness enthusiast looking to elevate your training, ProoFIT adapts to your unique needs and goals.

About

Fasting Timer 16

Features
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Your complete intermittent fasting tracker and water companion for weight loss success. ----------------------------------------- FREE FEATURES ----------------------------------------- FASTING TIMER - 16:8, 18:6, 20:4, OMAD schedules - Real-time countdown timer - Fasting phase notifications - Basic streak tracking WATER TRACKING - Daily hydration goals - Quick-add water logging - Hydration reminders BASIC PROGRESS - Weight tracking - Daily fasting history - Weekly overview ----------------------------------------- PREMIUM FEATURES Premium features require a Premium subscription or lifetime purchase. ----------------------------------------- ADVANCED FASTING - Unlimited custom fasting schedules - Advanced fasting analytics - Extended fasting history - Detailed phase breakdown COMPLETE INSIGHTS - Calorie deficit tracking - Body measurements - Monthly and yearly trends - Export your data PREMIUM TOOLS - Add fasts to timeline - Meal timing insights - Personalized fasting coach - Priority support - No ads, ever ----------------------------------------- PERFECT FOR ANY DIET ----------------------------------------- Works great with keto, paleo, low-carb, and any eating style. Track your eating windows, stay hydrated, and build healthy habits. ----------------------------------------- WHY CHOOSE US ----------------------------------------- - Beautiful, zero-clutter design - Works offline - Privacy-focused - your data stays on your device - Beginner-friendly with guided setup - Regular updates with new features Download now and transform your health journey. ----------------------------------------- LEGAL AND SUPPORT ----------------------------------------- Privacy Policy: https://fastfocusapp.blogspot.com/2026/01/privacy-policy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://fastfocusapp.blogspot.com/2026/01/support.html ----------------------------------------- DISCLAIMER ----------------------------------------- This is a wellness and lifestyle tracking app. It is NOT intended to diagnose, treat, cure, or prevent any disease. Intermittent fasting may not be suitable for everyone. Always consult with a qualified healthcare professional before starting any fasting regimen, especially if you are pregnant, nursing, have a medical condition, or take medications.

Screenshots

ProoFIT4 screens
Fasting Timer 164 screens

Verdict

The call

The clearest difference is in-app purchases: ProoFIT at none against Fasting Timer 16's 4. ProoFIT also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Fasting Timer 16 sells 4 in-app purchases, starting at $3.99 per 7 days. ProoFIT asks for nothing beyond the download.

UpkeepUpdate frequency

ProoFIT ships an update every 3 weeks, Fasting Timer 16 every 2 months. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

Scorecard3 real differences Β· 3 level
ProoFIT versus Fasting Timer 16: the parameters behind the verdict, then further details
ParameterProoFITFasting Timer 16
PriceFreeFree
Update frequencyEvery 3 weeks β€” betterEvery 2 months
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 β€” better15.1
Further details β€” not scored
Size418 MB42 MB
Age rating4+4+
DeveloperPROOF NUTRITION LTD OODMohamed Baddou

In-app purchases

None

ProoFIT

No in-app purchases

4 purchases

Fasting Timer 16

Subscriptions3
  • Premium Weekly3 Days trial$3.997 Days
  • Premium$4.991 Month
  • Premium$34.991 Year
One-time1
  • Premium Lifetime$69.99

Questions

Is ProoFIT free?
ProoFIT is free to download, with no in-app purchases.
Is Fasting Timer 16 free?
Fasting Timer 16 is free to download, with in-app purchases available.
Do ProoFIT or Fasting Timer 16 have ads?
Neither ProoFIT nor Fasting Timer 16 shows ads.
Which is updated more often, ProoFIT or Fasting Timer 16?
ProoFIT ships an update every 3 weeks, and Fasting Timer 16 every 2 months. Most recently, ProoFIT was updated on October 2, 2026 and Fasting Timer 16 on October 7, 2026.

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