Comparison

LemonFast vs Nomu

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

Head to head
About

LemonFast

This app guides users through intermittent fasting for weight loss and improved health. It tracks eating habits, provides personalized insights, and offers features like a fasting timer, water tracker, and recipes. Achieve your ideal body type and enhance your well-being naturally.

Highlights
  • Fasting timer with reminders
  • Personalized fasting plans
  • Water intake tracking
  • Exercise and body record keeping
  • Daily coaching and motivation
  • 100+ fasting-friendly recipes
Features
Read full description

Fasting -- A lovable weight loss diet tracker -- guides you on your meaningful journey to get you slim down effectively and easier to stick. More healthy and feel full of energy. We Fasting are aiming to keep track of your eating habits, get personalized insights about your body, and make you meet a better version! Whatever to lose weight, brighten dull skin, be healthy or detoxifies your body. What Is Intermittent Fasting? Intermittent fasting is an eating pattern where you cycle between periods of eating and fasting. It does not say anything about which foods to eat, but rather when you should eat them while spliting the day or week into eating periods and fasting periods. We rely on behavioral change, and you can eat whatever you want during fasting without diet. Is Intermittent Fasting healthy? Absolutely! The fasting method is safe and natural approved by hundreds of adopters worldwide. Studies show that giving the body a short break from constant digestion gives vital organs a chance to rest, and even promotes cell regeneration! Is the Fasting app suitable for me? Fasting is great for beginners and fasting veterans alike. You won’t need to change your diet or restrict any groups of food. It’s super easy to integrate into your life! And Lemonny, the cutest kitty living in the Lemon Apartment, will lead you to explore all the unique functions in this app. Start Intermittent Fasting with Fasting Fasting Timer - Tracks fasting window effortlessly with reminders Body Status - Identifies and tracks key stages in your fasting journey Water Tracker - Logs your water intake and sends reminders Exercise Records - Monitors your exercise to enhance your progress Body Records - About period, measurements, weight and even feelings Daily coaching with knowledge, tips and motivation 100+ delicious recipes specially tailored for fasting Suitable for both beginners and advanced A personalized fasting plan - Daily schedule tailored to your needs Stable and sustainable results versus yo-yo diets What to accomplish with Fasting • Achieve your ideal body type in the most natural & sustainable way • Strengthen your immune system with your body’s self-healing mechanism • Consciously burn body fat reserves and prevent food from being stored as fat • Detoxify your body through fasting-related cell-repairing/cell-regenerating processes • Normalize your blood sugar level by stabilizing insulin levels • Refresh your life quality by activating your natural anti-aging process initiating autophagy • Restore your balance as intermittent fasting connects body, mind & soul • Protect yourself from illnesses like heart disease, cancer and diabetes • Reduce or prevent allergies and inflammations Get full access to all the features and your personalized fasting plan in Fasting App with an in-app purchase. Premium Membership: Fasting Subscription Monthly (1 Month) --- $9.90 Fasting Subscription Quarterly (1 Quarter) --- $19.90 Fasting Subscription Yearly (1 Year) --- $29.99 Payment for Fasting Subscription will be charged to your iTunes Account when you subscribe. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of your current period. Manage your subscriptions by going to your Account Settings. All personal information will be processed in accordance with Fastingi Privacy Policy. For more information please visit: https://www.whalepluss.com/htmls/sub.html Privacy Policy: https://www.whalepluss.com/htmls/privacy.html Terms of Use: https://www.whalepluss.com/htmls/term.html

About

Nomu

This app simplifies intermittent fasting with a user-friendly timer and progress tracking. It offers various fasting plans, motivational elements, and insights into your health journey. Syncs with Apple Health and is available on Apple Watch.

Highlights
  • Customizable fasting plans
  • Real-time progress tracking
  • Motivational companion character
  • Weight and body measurement logging
  • Water and supplement tracking
  • Apple Watch integration
  • Apple Health sync
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

Screenshots

LemonFast4 screens
Nomu4 screens

Verdict

The call

The clearest difference is review sentiment: Nomu at 86% against LemonFast's 22%. Nomu also leads on rating (4.8 vs 2.2) and update cadence (every 5 days vs every 3 weeks). LemonFast's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model 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. LemonFast sells 10 in-app purchases, starting at $9.99 per month and Nomu sells 5 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Nomu holds the better App Store score, 4.8 against 2.2. That said, the two scores are not equally well evidenced: Nomu has 97 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 22% of LemonFast's written reviews are positive against 86% of Nomu's.

UpkeepUpdate frequency

LemonFast ships an update every 3 weeks, Nomu every 5 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard6 real differences · 4 level
LemonFast versus Nomu: the parameters behind the verdict, then further details
ParameterLemonFastNomu
PriceFreeFree
Rating2.2 (10 ratings)4.8 (97 ratings) — better
Positive reviews22.2% of reviews85.7% of reviews — better
Number of ratings1097 — better
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS13.0 — better15.0
Further details — not scored
Size148 MB84 MB
Age rating4+4+
Developer重庆美愈科技有限公司Tappect LLC

Customer experience

LemonFast

All ratings10 ratings
Positive30.0%
Neutral0.0%
Negative70.0%
Written reviews9 reviews
Positive22.2%
Neutral11.1%
Negative66.7%

Nomu

All ratings97 ratings
Positive95.9%
Neutral3.1%
Negative1.0%
Written reviews21 reviews
Positive85.7%
Neutral4.8%
Negative9.5%

In-app purchases

10 purchases

LemonFast

Subscriptions6
  • Monthly$9.991 Month
  • 会员开通$9.991 Month
  • quarterly$19.993 Months
Show 3 more
  • 一年会员$19.991 Year
  • 148年会员$19.991 Year
  • Annual$29.991 Year
One-time4
  • 128永久会员$19.99
  • 148永久会员$19.99
  • 永久会员$29.99
Show 1 more
  • Permanent$39.99
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

Questions

Is LemonFast free?
LemonFast is free to download, with in-app purchases available.
Is Nomu free?
Nomu is free to download, with in-app purchases available.
Which has better reviews, LemonFast or Nomu?
Nomu is rated higher. LemonFast averages 2.2 out of 5 from 10 ratings, while Nomu averages 4.8 from 97 ratings.
Do LemonFast or Nomu have ads?
Neither LemonFast nor Nomu shows ads.
Which is updated more often, LemonFast or Nomu?
LemonFast ships an update every 3 weeks, and Nomu every 5 days. Most recently, LemonFast was updated on November 3, 2026 and Nomu on October 31, 2026.

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