Comparison

Fasting Tracker vs PSMF Diet

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

Head to head
About

Fasting Tracker

This app helps you track intermittent fasting with a simple, ad-free timer. It offers core features for free, with optional Pro upgrades for advanced tracking, widgets, and Apple Watch integration. Your data is kept private with no account required.

Highlights
  • Intermittent fasting timer
  • Water tracking with reminders
  • Weight tracking
  • No account required
  • Ad-free experience
  • Advanced protocols (Pro)
  • Home screen widgets (Pro)
Features
Read full description

Start your intermittent fasting journey with Easy Fast — the simple, ad-free fasting app and habit tracker designed for weight loss and lasting results. Trusted by 2.4M+ fasters and rated 4.9 stars on the App Store. Hi, I'm Sam. I'm a solo developer and a long-time faster. I created a fasting tracker that is simple, powerful, and private. No invasive ads, no required accounts, and no data mining. Just a tool to help you reach your weight loss and health goals. CORE FEATURES (Free forever) Easy Fast is one of the most generous free fasting apps on the store: • Fasting Timer: Track popular daily fasts like 16:8 and 18:6. • Flexi Plan: Open-ended fasting with no time cap. You decide when to stop. • Fasting Stages: Track your body status from Ketosis to Autophagy. • Water Tracker: Log your hydration with smart reminders. • Weight Tracking: Monitor your weight loss progress over time. • Edit History: Forgot to hit stop? Easily adjust start and end times. • Zero Ads & No Accounts: Just download and focus on your health, not closing pop-ups. GO PRO (Unlock advanced tools & support a solo dev) • Advanced Plans: Unlock OMAD (One Meal A Day), 20:4, week-by-week programs, and extended fasts — matched to your weight loss goal. • Expert Stage Insights: Practical answers at every stage — how long hunger waves last, which drinks break a fast, and whether one bite ruins it. • Widgets, Live Activities & Apple Watch: Track your fast on the Home Screen, Lock Screen, Dynamic Island, and right from your wrist. • Complete Tracking: Log body measurements, electrolytes, ketones, and glucose. • Cloud Sync & Backup: Keep your fasting history secure across all your devices. WHY CHOOSE EASY FAST? • Battery-Friendly: A true black Dark Mode that saves battery. • Privacy-First: Your data is never sold. Cloud Sync is entirely optional. • Community Trusted: Join millions of fasters using the most respectful app on the store. Whether you are a beginner starting 16:8 to lose weight or a veteran looking for a clean, ad-free timer, Easy Fast is the tool for you. Download the ultimate intermittent fasting tracker today. Easy Fast is an intermittent fasting tool and should not replace professional medical advice. Terms of Use: https://easyfastapp.com/terms Privacy Policy: https://easyfastapp.com/privacy

About

PSMF Diet

This app supports medically-supervised weight loss programs by providing tools to track macros, water intake, and wellness. It features a personalized calculator, educational resources, and privacy-focused local data storage.

Highlights
  • Personalized PSMF macro calculator
  • Daily macro and water tracking
  • Wellness check-ins and mood logging
  • Progress charts and trend analysis
  • Educational resources
  • Diet scheduling and refeed management
  • Local data storage for privacy
Features
Read full description

SUBSCRIPTION OPTIONS PSMF Diet is available through the following plans: - Weekly: $4.99 per week (includes 3-day free trial) - Monthly: $14.99 per month (includes 7-day free trial) Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your Apple ID account settings.

Screenshots

Fasting Tracker4 screens
PSMF Diet4 screens

Verdict

The call

The clearest difference is review sentiment: Fasting Tracker at 93% against PSMF Diet's 50%. Fasting Tracker also leads on rating (5.0 vs 3.0) and update cadence (every 3 days vs every 8 months). PSMF Diet's advantage is in-app purchases (none vs 18). On price 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. Fasting Tracker sells 17 in-app purchases, starting at $0.99 per month. PSMF Diet asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Fasting Tracker holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Fasting Tracker has 9.1K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 93% of Fasting Tracker's written reviews are positive against 50% of PSMF Diet's.

UpkeepUpdate frequency

Fasting Tracker ships an update every 3 days, PSMF Diet every 8 months. Both last shipped on October 24, 2026.

Scorecard8 real differences · 2 level
Fasting Tracker versus PSMF Diet: the parameters behind the verdict, then further details
ParameterFasting TrackerPSMF Diet
PriceFreeFree
Rating5.0 (9.1K ratings) — better3.0 (2 ratings)
Positive reviews93.4% of reviews — better50.0% of reviews
Number of ratings9.1K — better2
Update frequencyEvery 3 days — betterEvery 8 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone
Requires iOS15 — better17.0
Further details — not scored
Size75 MB2 MB
Age rating4+17+
DeveloperSamtark Pty LtdClint Tustison

Customer experience

Fasting Tracker

All ratings9,068 ratings
Positive99.2%
Neutral0.2%
Negative0.5%
Written reviews640 reviews
Positive93.4%
Neutral1.4%
Negative5.2%

PSMF Diet

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

Fasting Tracker

Reported bugs

2 issues
  • Inability to save measurements
  • Inconsistent widget updates

Requested features

4 requests
  • Integration with Apple Health
  • Community/social features
  • Ability to plan/schedule future fasts
  • Ketosis/fat-burning tracking

PSMF Diet

Not enough reviews yet to summarise bugs or requests.

In-app purchases

17 purchases

Fasting Tracker

Subscriptions10
  • Seedling Sponsor$0.991 Month
  • Seedling Sponsor$1.991 Month
  • Seedling Sponsor$2.991 Month
Show 7 more
  • Seedling Sponsor$3.991 Month
  • Flourish Sponsor$4.991 Month
  • Easy Fast Pro$9.991 Month
  • Monthly Tip$9.991 Month
  • Monthly Tip$14.991 Month
  • Monthly Tip$19.991 Month
  • Easy Fast Pro7 Days trial$49.991 Year
One-time7
  • Tip$1.99
  • Tip$2.99
  • Tip$3.99
Show 4 more
  • Tip$4.99
  • Tip$9.99
  • Tip$19.99
  • Tip$29.99
None

PSMF Diet

No in-app purchases

Questions

Is Fasting Tracker free?
Fasting Tracker is free to download, with in-app purchases available.
Is PSMF Diet free?
PSMF Diet is free to download, with no in-app purchases.
Which has better reviews, Fasting Tracker or PSMF Diet?
Fasting Tracker is rated higher. Fasting Tracker averages 5.0 out of 5 from 9.1K ratings, while PSMF Diet averages 3.0 from 2 ratings.
Do Fasting Tracker or PSMF Diet have ads?
Neither Fasting Tracker nor PSMF Diet shows ads.
Which is updated more often, Fasting Tracker or PSMF Diet?
Fasting Tracker ships an update every 3 days, and PSMF Diet every 8 months. Most recently, Fasting Tracker was updated on October 24, 2026 and PSMF Diet on October 24, 2026.

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