Comparison

Nomu vs FastFast

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

Head to head
About

Nomu

This app simplifies intermittent fasting with a user-friendly timer and progress tracker. It offers popular fasting plans, visual feedback on fasting phases, and a cute companion to keep you motivated. Track your water intake, weight, and BMI with insightful charts.

Highlights
  • Customizable fasting plans
  • Live fasting phase tracking
  • Streak and progress tracking
  • Water intake monitoring
  • Weight and BMI logging
  • Adorable companion character
Features
Read full description

Nomu is a beautifully designed intermittent fasting timer that makes healthy habits feel effortless. Whether you're new to fasting or a seasoned pro, Nomu keeps things simple, motivating, and fun. Try Nomu free for 7 days. After that, Nomu Pro is a monthly or yearly subscription, and you can cancel anytime. FASTING MADE SIMPLE Choose from popular plans like 16:8, 18:6, 20:4, OMAD, or go deep with extended fasts up to 72 hours. Start your fast with one tap and watch your progress in real time with a gorgeous timer ring. FAST FROM YOUR WRIST The Nomu Apple Watch app lets you start, stop, and track your fast on the go — your current phase and progress are always a glance away. TRACK YOUR PROGRESS - Live fasting phases: fat burning, ketosis, autophagy, deep autophagy, and immune renewal - Streak tracking to build consistency day after day - Weight and height logging with automatic BMI calculation - Progress photos to see your visual transformation - Body measurements: waist, hips, chest, arms, and thighs - Dedicated water screen with drink-type tracking - Supplement tracking with reminders MEET NOMU Your adorable fasting companion evolves as you progress through each phase — from caterpillar to butterfly. Nomu celebrates your wins and keeps you company during those tough fasting hours. Unlock 8 wing evolution stages over 180 days. SET YOUR GOALS Define your target weight and timeline. Watch your progress ring fill as you get closer. Nomu tracks the delta so you always know where you stand. LEARN AS YOU FAST Explore the Learn library to understand the science behind every phase — fat burning, ketosis, autophagy, and more — in simple, friendly language. NOMU PRO Unlock premium features including progress photos, weight goals, body measurements, supplement tracking, advanced insights, data export, and custom accent colors. Nomu Pro is a monthly or yearly subscription after your 7-day free trial, or a one-time lifetime purchase. Cancel anytime in App Store settings. INSIGHTS THAT MATTER Weekly and monthly recaps, fasting history, water trends, weight progress, and advanced stats like your best fasting day and longest fast — all in one place. BUILT FOR YOU - Extended fasting plans: 24h, 36h, 48h, and 72h - Apple Watch app - Home and Lock Screen widgets - Apple Health sync - Export your data anytime (CSV or JSON) - Persistent notification showing your fasting status - Auto-start eating window countdown - Dark and light mode - 8 custom accent colors - 14 languages supported - Privacy first: all data stays on your device Start your fasting journey with Nomu today. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.tappect.com/apps/nomu/privacy

About

FastFast

Features
Read full description

FastFast - Fasting, Food & Steps Track calories, fast smarter, and hit your step goals - without ever opening the app. FastFast turns your three healthiest habits into one beautifully simple experience. No bloat. Just the tools you'll actually use, right where you'll see them: your Home Screen. YOUR HOME SCREEN, YOUR COACH Widgets are the whole idea. Pin your fasting timer, calorie ring, or daily step progress wherever you'll glance One tap to log a meal. One tap to scan a plate. One tap to check the timer. The fewer times you open the app, the better it's working. EVERYTHING YOU NEED. FREE. Calorie Tracking - log meals in seconds with a clean, fast form AI Food Scanner - snap a photo and let Apple Intelligence estimate the calories for you* 16:8 Fasting Timer - a beautiful ring that shows exactly where you are in your eating window Step Tracking - syncs with Apple Health and celebrates every milestone Gentle Reminders - get notified when your eating window opens and closes Calendar History - scroll back through any day, see your streaks build BUILT FOR iOS, BUILT FOR YOU Private by design - your data stays on your device Apple Health integration - your steps, automatically THE CATCH? THERE ISN'T ONE. The core experience - fasting, calorie logging, step tracking, widgets, reminders - is completely free. We mean it. Download FastFast. Build the habits. Watch them stick. *AI food scanning requires a device that supports Apple Intelligence on iOS 26 or later.

Screenshots

Nomu4 screens
FastFast4 screens

Verdict

The call

The clearest difference is in-app purchases: FastFast at none against Nomu's 6. Nomu's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 26.0). 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. Nomu sells 5 in-app purchases, starting at $2.99 per 7 days. FastFast asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Nomu versus FastFast: the parameters behind the verdict, then further details
ParameterNomuFastFast
PriceFreeFree
Rating4.8 (97 ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings97 — better—
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size84 MB13 MB
Age rating4+4+
DeveloperTappect LLCParsa Nasirimehr

In-app purchases

5 purchases

Nomu

Subscriptions4
  • Nomu Pro Weekly7 Days trial$2.997 Days
  • Nomu Pro Monthly7 Days trial$9.991 Month
  • Nomu Pro Yearly$19.991 Year
Show 1 more
  • Nomu Pro Yearly7 Days trial$29.991 Year
One-time1
  • Nomu Pro Lifetime2 variants$49.99
None

FastFast

No in-app purchases

Questions

Is Nomu free?
Nomu is free to download, with in-app purchases available.
Is FastFast free?
FastFast is free to download, with no in-app purchases.
Do Nomu or FastFast have ads?
Neither Nomu nor FastFast shows ads.

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