Comparison

Simple Fasting Tracker vs CrispyCore

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

Head to head
About

Simple Fasting Tracker

Easily track your intermittent fasting journey with personalized schedules, goal setting, and progress monitoring. Syncs with Apple Watch and HealthKit for seamless data management. Offers detailed analytics to optimize your fasting.

Highlights
  • Quick fast logging
  • Customizable fasting schedules
  • Real-time progress tracking
  • Track weight and body fat
  • Personalized fasting analytics
  • Apple Watch and HealthKit sync
  • Widgets for quick access
Features
Read full description

Fasting tracker – Easy, simple and intuitive. You can start and track your fasts within seconds. You can set personalised fasting and weight goals, create custom fasting schedules, and receive reminders to stay on track. Plus, you can track and optimize your fasting journey while monitoring weight, body fat percentage, waist circumference, and other key metrics. If you have an Apple Watch, you can start and end your fasts, view current fast progress and also view historic data right from your Watch. The data is automatically synced with iPhone and Health kit. Features: - Quick fast log - Customizable fasting schedules - Real-time progress tracking - Track weight, body fat percentage, waist circumference, BMI and more. - Set and monitor weight goals - Personalized fasting analytics - Reminders to keep you focused Apple Watch Compatible: Start, stop and track your fasts directly from the watch which auto-syncs with the phone and HealthKit. (Yes, we repeated the Apple Watch text - we worked very hard on the feature!) Widgets: Quick access to fasting status, progress, and monthly metrics. Compare: Compare fasting's effect on weight, body fat, waist circumference, and BMI. (AI powered analytics with a human touch) Apple HealthKit Compatible: Seamlessly sync your health data. Note: This app is for general tracking and not a health / diagnostic tool. Always consult a healthcare professional before starting any fasting regimen. For feedback, we love hearing from you: myfastingapptracker@gmail.com Privacy Policy & Terms of Use: https://fastingapp.wordpress.com/terms-of-use/ Website: https://fastingapp.wordpress.com/

About

CrispyCore

Features
Read full description

CrispyCore is a workout player and timer built for people who follow structured training programs. Whether you're doing strength training, calisthenics, mobility work, boxing conditioning, or any other structured sport. CrispyCore turns your program into a fully guided session. **GUIDED WORKOUT PLAYER** The interactive workout player walks you through every exercise, set, and rest period. Timers count down automatically, tempo cues keep your technique sharp, and RPE guidelines help you train at the right intensity. Enable Autoplay and the app handles every transition hands-free. **ANY PROGRAM, ANY SPORT** CrispyCore works with any training methodology. Follow straight sets, circuits, EMOMs, or accumulation blocks. Set reps, time targets, max-effort sets, or total rep targets. Add tempo, RPE, and failure protocols exactly as written in your program. **STRUCTURED PROGRESSIONS** Follow multi-phase programs with weekly schedules that move you forward automatically. CrispyCore tracks exactly where you are in your program and picks up where you left off, every session. **VOICE COACH** Real-time audio cues keep you focused without staring at your screen. The Voice Coach announces exercises, counts down rest timers, and calls out tempo beats so your attention stays on the movement. **APPLE HEALTH INTEGRATION** Every completed workout syncs automatically to Apple Health. Your training sits alongside your other fitness data for a complete picture of your activity. **IMPORT PROGRAMS FROM GITHUB** Host your own workout programs on GitHub and import them directly into the app. CrispyCore uses an open JSON format. Build any program structure, share it with others, and update it anytime. No middleman. **BEAUTIFUL, FOCUSED DESIGN** A clean interface built for the gym floor, readable at a glance, usable with sweaty hands. Choose a light or dark theme or follow your system settings automatically. **iCLOUD BACKUP** Your workout history and progress automatically sync to iCloud, keeping your data safe across devices.

Screenshots

Simple Fasting Tracker4 screens
CrispyCore4 screens

Verdict

The call

The clearest difference is in-app purchases: CrispyCore at none against Simple Fasting Tracker's 6. Simple Fasting Tracker's advantage is device support (4 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Simple Fasting Tracker sells 6 in-app purchases, starting at $4.99 per 7 days. CrispyCore asks for nothing beyond the download.

UpkeepUpdate frequency

Simple Fasting Tracker ships an update fortnightly, CrispyCore every 2 weeks. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level
Simple Fasting Tracker versus CrispyCore: the parameters behind the verdict, then further details
ParameterSimple Fasting TrackerCrispyCore
PriceFreeFree
Rating4.8 (60 ratings) — better—
Positive reviews77.8% of reviews—
Number of ratings60 — better—
Update frequencyFortnightly — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size41 MB6 MB
Age rating12+4+
DeveloperMamta ShahQuentin Decosne

In-app purchases

6 purchases

Simple Fasting Tracker

Subscriptions5
  • Weekly- Intermittent fasting$4.997 Days
  • Monthly - Intermittent fasting3 Days trial$9.991 Month
  • Year Promo - Fasting Tracker$14.991 Year
Show 2 more
  • Yearly - Intermittent Fasting1 Year trial$24.991 Year
  • Yearly - Intermittent fasting3 Days trial$24.991 Year
One-time1
  • Lifetime - Fasting Tracker$49.99
None

CrispyCore

No in-app purchases

Questions

Is Simple Fasting Tracker free?
Simple Fasting Tracker is free to download, with in-app purchases available.
Is CrispyCore free?
CrispyCore is free to download, with no in-app purchases.
Do Simple Fasting Tracker or CrispyCore have ads?
Neither Simple Fasting Tracker nor CrispyCore shows ads.
Which is updated more often, Simple Fasting Tracker or CrispyCore?
Simple Fasting Tracker ships an update fortnightly, and CrispyCore every 2 weeks. Most recently, Simple Fasting Tracker was updated on October 10, 2026 and CrispyCore on October 8, 2026.

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