Comparison

CARROT Fit vs Fasty

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

Head to head
About

CARROT Fit

This fitness app uses a sarcastic AI to motivate users through short, intense workouts and weight tracking. It offers humorous encouragement, rewards, and data syncing with Apple Health.

Highlights
  • Snarky AI fitness motivation
  • 7-minute intense workouts
  • Weight tracking and judgment
  • Unlockable exercises via in-app purchase
  • Rewards for fitness achievements
  • Syncs with Apple Health
  • Workout reminders
Features
Read full description

Make getting in shape suck so much less with CARROT's hilariously snarky fitness app. ** Featured by Apple, Good Morning America, NY Times, USA Today, CNN, Wired, CNet, & more! ** CARROT is a sadistic AI construct with one simple goal: to transform your flabby carcass into a Grade A specimen of the human race. She will do whatever it takes - including threatening, inspiring, ridiculing, and bribing you - to make this happen. You will get fit - or else. --- 7 Minutes in Hell Workout Employing SCIENCE™ to compact an hours-long workout program into just 7 sweat-and-pop-culture-soaked minutes, CARROT will train you personally on exercises like Mt. Doom Climbs, Celebrity Face Punches, and Dragon Mating Dances. You get 30 seconds for each of the 12 punishing exercises,* with 10 seconds of rest in between just in case you need to hydrate, catch your breath, or vomit into a bucket. This diabolical interval workout can be completed anywhere, at any time, so you have no excuse not to be in fighting shape when the Robopocalypse begins. *12 additional exercises can be unlocked via in-app purchase. --- Lose (or Gain) Weight In Style Are you ready to have so much fun tracking your weight that you'll actually look forward to hopping on your scale? All you have to do is punch in your current weight, then sit back and let CARROT pass judgment upon you. WARNING: If you blimp up or slim down too much, CARROT will be upset. When CARROT is upset, she gets mean. When CARROT gets mean, there is a 74.9% chance that she will make you cry. --- Claim Your Rewards If you work out and slough off those extra pounds, CARROT will reward you with fabulous prizes like app upgrades, cat facts, and permission to watch your friend eat a bag of potato chips. Track Your Awesomeness Because math is hard, CARROT will do all the number-crunching for you. See how many steps you've taken today, chart your weight loss on a pretty graph, view your workouts on a calendar, and more! And because CARROT syncs with Apple's Health app, she can save your weight and workout data to the HealthKit database. She can also monitor fitness activity logged with other HealthKit-compatible apps, even when you're not actively using her. --- Features: - Work out with a hilarious AI construct - Enjoy 3+ hours of spoken tips, encouragement, and ridicule - Travel through time, protect your property from hobos, and appease an elder god in 12 original, never-before-seen exercises - Get 12 additional exercises via in-app purchase - Apple Watch app works as a heads-up display for your workout - Record your weight up to once a day - Bond with your cute & cuddly meatbag avatar - Level up and unlock rewards for getting fit - Set reminders so you'll never forget a workout - Track your weight progress on a pretty graph - Set a goal weight that you'll likely never meet - See how many steps you've taken today - Check your BMI to determine if you're still obese - Sync data with Apple's Health app Don't make CARROT angry. Download her immediately! Important Note: CARROT Fit is not intended for use by anyone under the age of 18. All users should seek a doctor’s advice in addition to using this app and before making any medical decisions. --- Have feedback? CARROT would love to hear from you! support@meetCARROT.com http://www.twitter.com/CARROT_app http://www.facebook.com/CARROTapp

About

Fasty

This app helps users track intermittent fasting by monitoring fasting days and eating periods. It supports weight tracking in both pounds and kilograms and does not collect user data.

Highlights
  • Intermittent fasting tracking
  • Weight tracking
  • Fasting day monitoring
  • Eating period logging
  • Pound and kilogram support
  • No data collection
Read full description

Fasty: the Fasting Tracker helps you track your weight, the days you fast, and when you eat on non-fasting days (intermittent fasting). Fasty doesn't track any of your data, is free, and supports pounds and kilograms.

Screenshots

CARROT Fit4 screens
Fasty4 screens

Verdict

The call

The clearest difference is price: Fasty at Free against CARROT Fit's $4.99. Fasty also leads on in-app purchases (none vs 1) and review sentiment (100% vs 88%). CARROT Fit's advantage is update cadence (every 2 months vs every 16 months) and ratings volume (864 vs 7). On rating, ads and device support 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

Fasty is free to download; CARROT Fit costs $4.99 up front. CARROT Fit sells 1 one-off in-app purchase. Fasty asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Fasty holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: CARROT Fit has 864 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 88% of CARROT Fit's written reviews are positive against 100% of Fasty's.

UpkeepUpdate frequency

CARROT Fit ships an update every 2 months, Fasty every 16 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
CARROT Fit versus Fasty: the parameters behind the verdict, then further details
ParameterCARROT FitFasty
Price$4.99Free — better
Rating4.7 (864 ratings)4.9 (7 ratings) — better
Positive reviews87.6% of reviews100.0% of reviews — better
Number of ratings864 — better7
Update frequencyEvery 2 months — betterEvery 16 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS11.0 — better14.0
Further details — not scored
Size37 MB2 MB
Age rating17+4+
DeveloperGrailr LLCForest and the Trees, LLC

Customer experience

CARROT Fit

All ratings862 ratings
Positive94.2%
Neutral2.6%
Negative3.2%
Written reviews728 reviews
Positive87.6%
Neutral4.8%
Negative7.6%

Fasty

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

CARROT Fit

Reported bugs

3 issues
  • Crashes when setting reminders
  • Syncing issues with Apple Health
  • Inaccurate calorie tracking

Requested features

5 requests
  • More varied exercise routines
  • Ability to create custom workouts
  • Integration with other fitness apps
  • Apple Watch app improvements
  • Expanded exercise difficulty levels

Fasty

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

CARROT Fit

One-time1
  • Exercise Booster Pack$1.99
None

Fasty

No in-app purchases

Questions

Is CARROT Fit free?
CARROT Fit costs $4.99, and also offers in-app purchases.
Is Fasty free?
Fasty is free to download, with no in-app purchases.
Which has better reviews, CARROT Fit or Fasty?
Fasty is rated higher. CARROT Fit averages 4.7 out of 5 from 864 ratings, while Fasty averages 4.9 from 7 ratings.
Do CARROT Fit or Fasty have ads?
Neither CARROT Fit nor Fasty shows ads.
Which is updated more often, CARROT Fit or Fasty?
CARROT Fit ships an update every 2 months, and Fasty every 16 months. Most recently, CARROT Fit was updated on November 6, 2026 and Fasty on November 3, 2026.

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