Comparison

LemonFast vs FastWalk Diet

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

FastWalk Diet

This app offers a personalized walking and diet plan, including daily AI-tailored meal ideas and a 7-day habit challenge. It integrates with Apple Health for accurate progress tracking and provides science-backed tips. Access to premium features requires a paid subscription.

Highlights
  • Personalized walking and diet plan
  • Daily AI-tailored meal ideas with recipes
  • 7-day habit challenge with badges
  • Apple Health integration for step tracking
  • Science-backed wellness tips
  • Weight loss projection
Features
Read full description

FastWalk Diet is a gentle, science-aligned walking and diet companion that pairs a personal plan with a 7-day habit challenge and a fresh AI-tailored meal plan every day. • PERSONAL PLAN* — After a short onboarding we build a plan around your body, activity, and goal. See your step target, calorie target, a safe weekly pace, and an animated weight-loss projection based on peer-reviewed guidance (Mifflin–St Jeor, CDC safe-loss range, Lancet step studies). • 7-DAY CHALLENGE* — One tiny habit a day, pairing a short walk with a simple food swap. Check off days, build a streak, and unlock badges ("Day one done", "3-day streak", "5-day streak", "Week complete"). Habit feedback adapts to your streak. • AI-TAILORED MEAL IDEAS* — A fresh meal plan every 24 hours, tuned to your calorie target and goal. Tap any meal to open the recipe with a photorealistic food photo, ingredients, numbered steps, prep time, and servings. • APPLE HEALTH INTEGRATION* — We read steps, walking distance, and active energy from Apple Health to keep your progress accurate. No login needed, and your health data never leaves your phone. • SCIENCE-BACKED TIPS* — Small, research-grounded walking and diet tips with direct citations to studies (Lancet, JAMA, CDC, WHO, peer-reviewed journals). *Requires PAID Subscription PREMIUM Unlock unlimited daily meal plans, advanced stats, and AI-tuned personalization with a subscription. Subscriptions auto-renew unless cancelled at least 24 hours before the period ends. Manage or cancel anytime in Settings > Apple ID > Subscriptions. PRIVACY FastWalk Diet does not require an account. Profile data is stored on-device. We never sell your data. Apple Health data stays on your device. See our privacy policy for full details. WELLNESS, NOT MEDICAL ADVICE FastWalk Diet provides general wellness information. Consult a healthcare professional before starting a new diet or exercise program, especially if you are pregnant, nursing, or managing a medical condition. — FASTWALK PREMIUM — Personalized features unlock with an auto-renewing subscription: • AI-tailored daily meal plan with full recipes • Personalized walking plan and weight projection • 7-day habit challenge with badges • Cloud sync across your devices Pricing (US): • Weekly — $4.99/week (3-day free trial) • Monthly — $12.99/month • Annual — $79.99/year -- Best Value Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel any time in Settings › Apple ID › Subscriptions. Privacy Policy: https://asvblue5.github.io/fastwalk-diet/privacy.html Terms of Use: https://asvblue5.github.io/fastwalk-diet/terms.html

Screenshots

LemonFast4 screens
FastWalk Diet4 screens

Verdict

The call

The clearest difference is rating: LemonFast at 2.2 against FastWalk Diet's 1.0. LemonFast also leads on monetization model (free with in-app purchases vs subscription) and ratings volume (10 vs 1). On price, update cadence, ads and in-app purchases 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 FastWalk Diet sells 9 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

LemonFast holds the better App Store score, 2.2 against 1.0. That said, the two scores are not equally well evidenced: LemonFast has 10 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

LemonFast ships an update every 3 weeks, FastWalk Diet every 9 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
LemonFast versus FastWalk Diet: the parameters behind the verdict, then further details
ParameterLemonFastFastWalk Diet
PriceFreeFree
Rating2.2 (10 ratings) — better1.0 (1 ratings)
Positive reviews22.2% of reviews—
Number of ratings10 — better1
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size148 MB36 MB
Age rating4+4+
Developer重庆美愈科技有限公司Avanti Verma

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
9 purchases

FastWalk Diet

Subscriptions9
  • FastWalk Premium Weekly3 Days trial$4.997 Days
  • FastWalk Premium Monthly7 Days trial$12.991 Month
  • FastWalk Premium3 Days trial$12.997 Days
Show 6 more
  • FastWalk Premium3 Days trial$14.997 Days
  • FastWalk Premium7 Days trial$39.991 Year
  • FastWalk Premium7 Days trial$59.991 Year
  • FastWalk Premium Yearly7 Days trial$79.991 Year
  • FastWalk Premium7 Days trial$89.991 Year
  • FastWalk Premium7 Days trial$119.001 Year

Questions

Is LemonFast free?
LemonFast is free to download, with in-app purchases available.
Is FastWalk Diet free?
FastWalk Diet is free to download, with in-app purchases available.
Which has better reviews, LemonFast or FastWalk Diet?
LemonFast is rated higher. LemonFast averages 2.2 out of 5 from 10 ratings, while FastWalk Diet averages 1.0 from 1 ratings.
Do LemonFast or FastWalk Diet have ads?
Neither LemonFast nor FastWalk Diet shows ads.
Which is updated more often, LemonFast or FastWalk Diet?
LemonFast ships an update every 3 weeks, and FastWalk Diet every 9 days. Most recently, LemonFast was updated on November 3, 2026 and FastWalk Diet on October 31, 2026.

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