Comparison

FastKit vs Zippy

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

Head to head
About

FastKit

This app simplifies intermittent fasting with customizable plans and progress tracking. It offers gentle reminders and a minimalist design to help users stay motivated on their health journey. Ideal for both beginners and experienced fasters.

Highlights
  • Customizable fasting plans
  • Progress tracking and streaks
  • Gentle reminder notifications
  • Minimalist and intuitive design
  • Fasting window tracking
Features
Read full description

Take control of your health and embrace simplicity with FastKit: Fasting Timer!  Designed to make intermittent fasting effortless, this clean and intuitive app helps you track your fasting windows, monitor progress, and stay motivated on your journey to better health. Why Choose FastKit: - Simple to Use: Minimalist design ensures easy navigation and setup. - Customizable Plans: Tailor your fasting schedules to fit your lifestyle. - Progress Tracking: See your fasting streaks and milestones. - Gentle Reminders: Stay on track with friendly notifications. Whether you’re a beginner or an experienced faster, FastKit is your ultimate companion for mindful fasting and a healthier life. Simplify your fasting journey! Terms of Use: https://www.fastkit.app/tos Privacy Policy: https://www.fastkit.app/privacy-policy

About

Zippy

Features
Read full description

Stop guessing what to eat, how long to fast, or whether it's actually working. Zippy is your all-in-one intermittent fasting tracker and AI food diary — built so you can build a real calorie deficit, hit your protein goals, and finally watch the scale move in the right direction. Whether you're just starting out or you've hit a plateau and need a faster way to fat loss, Zippy takes the mental math out of it. Point your camera at your plate, and you'll know your calories, your macros, and where you stand — no spreadsheets, no second-guessing.
 INTERMITTENT FASTING, MADE SIMPLE * Never wonder "how much longer?" — your fasting timer keeps you on track with proven plans like 16:8, 18:6, 20:4 and more, so you can pick what actually fits your life * Understand what's happening in your body in real time, so you stay motivated during the hard hours instead of quitting right before fat-burning mode * Get a plan built around your schedule and goals (premium), so fasting works with your life instead of against it * Look back at your streaks and see how far you've come — proof that keeps you going when willpower runs low
 EAT WITHOUT THE GUESSWORK * Snap a photo of your meal and know instantly what it's doing for (or against) your goals — no more guessing calories or feeling guilty after the fact * Too busy to stop and scan? Just describe what you ate and keep moving — logging shouldn't be the hard part of losing weight * Want full control? Log meals manually and stay precise down to the gram * See exactly how much protein you're really getting (premium), with a Protein Score and Fat Burning Score that tell you if today's choices are helping or hurting
 STAY ON TOP OF YOUR WHOLE HEALTH, NOT JUST THE SCALE * Build a hydration habit that actually sticks, with gentle reminders instead of guilt * Move more without overthinking it — your steps add up in the background * Watch your weight trend over time, not just today's number, so one bad day doesn't feel like failure * Get the fuller picture with body measurements and glucose/ketone tracking (premium), for when the scale isn't telling the whole story
 PROGRESS YOU CAN ACTUALLY SEE * Stop wondering "is this working?" — your BMI, calories, weight, water and fasting stats are laid out clearly, for free * Go deeper when you're ready, with advanced nutrient, protein, body measurement and blood level insights (premium) that show exactly what's driving your results
 UNLOCK MORE WITH PREMIUM * Get a fasting plan built around you, not a generic schedule * Know exactly how much protein is fueling your results * See your Protein Score and Fat Burning Score, so you always know what's working * Track glucose & ketones for a deeper view of your metabolic health * Push yourself further with access to challenges Subscriptions: 1 Month: $9.99 12 Months: $59.99 Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Start your intermittent fasting and weight loss journey with Zippy today — free to download. Zippy is intended for users aged 13 and older. Zippy is a wellness and lifestyle app, not a medical device. Content is for general informational purposes only and isn't medical advice. Consult a doctor before starting intermittent fasting or changing your diet, especially if pregnant, nursing, or managing a health condition. Terms & Conditions: https://www.tryzippy.app/terms-and-conditions Privacy Policy: https://www.tryzippy.app/privacy-policy Sources Of Recommendations: https://www.tryzippy.app/sources-of-recommendations

Screenshots

FastKit4 screens
Zippy4 screens

Verdict

The call

The clearest difference is iOS requirement: Zippy at 15.1 against FastKit's 17.6. 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. FastKit sells 6 in-app purchases, starting at $1.99 per 7 days and Zippy sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 8 level
FastKit versus Zippy: the parameters behind the verdict, then further details
ParameterFastKitZippy
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 daysEvery 5 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size10 MB106 MB
Age rating17+12+
DeveloperAnatoli NiculeacMykola Bilyk

In-app purchases

6 purchases

FastKit

Subscriptions6
  • 3-Day Trial3 Days trial$1.997 Days
  • Premium Weekly$2.997 Days
  • Monthly$2.991 Month
Show 3 more
  • Premium Monthly$9.991 Month
  • Yearly Plan$14.991 Year
  • Premium Yearly$34.991 Year
2 purchases

Zippy

Subscriptions2
  • Fastingo Plus Monthly$9.991 Month
  • Fastingo Plus Annual$59.991 Year

Questions

Is FastKit free?
FastKit is free to download, with in-app purchases available.
Is Zippy free?
Zippy is free to download, with in-app purchases available.
Do FastKit or Zippy have ads?
Neither FastKit nor Zippy shows ads.
Which is updated more often, FastKit or Zippy?
FastKit ships an update every 5 days, and Zippy every 5 days. Most recently, FastKit was updated on October 30, 2026 and Zippy on October 31, 2026.

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