Comparison

USFit vs Thirst Trap

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

Head to head
About

USFit

This app offers a comprehensive solution for body transformation and healthy living. It combines personalized workout plans with detailed diet tracking, providing tools to monitor progress visually and stay motivated.

Highlights
  • Personalized workout plans
  • Exercise library with videos
  • Real-time workout tracking
  • Visual meal logging
  • Nutritional tracking
  • Progress charts and statistics
  • Photo progress log
Features
Read full description

USFit is the complete app for those looking to transform their body and maintain a healthy lifestyle. With integrated workout and diet features, you have everything you need to achieve your fitness goals in one place. PERSONALIZED WORKOUTS • Complete exercise library with videos and detailed instructions • Real-time workout tracking with Live Activities • Workout widget to view your progress directly on the home screen • Log sets, reps, and weight for each exercise • Full history of all your workouts DIET TRACKING • Easy, visual meal logging • Personalized meal options • Complete nutritional tracking • Food history to analyze your eating habits TRACK YOUR PROGRESS • Visualize your evolution with charts and statistics • Photo log to compare results over time • Data synchronized in real time SPECIAL FEATURES • Modern and intuitive interface • Design focused on usability • Widget to follow your workouts without opening the app • Smart notifications to keep you motivated Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://usfitapp.com/termos

About

Thirst Trap

Features
Read full description

The water bottle is right there on your desk and you still don't drink it. Then it's 4pm, you've had one glass of water and two coffees, and your head hurts. You've downloaded a water app before. You used it for a week, then forgot it existed. This one has a man in it. His name is Marcus and he checks on you during the day. Every glass of water you log fills in his picture a bit more. Hit your water goal and you swipe to see him for the day. The more days you hit your goal, the further you get with him, and there are new pictures of him for your gallery at 1, 3, 7, 14, 25 and 100 days. Miss a day and you don't lose where you are with him. Your water just starts again the next day. Marcus is free and he's yours from day one. There are four more: Axel, Sebastian, Kai and Vincent. They're all different. Each one changes the look of the whole app and talks to you his own way. You can look at each of them before you pick, and if one of them gets you, you pay once and he's yours to keep. What's in it: - Log a glass of water in one tap, or tap Log Water on his reminder and the app opens - Widgets for your home screen, lock screen and StandBy - Reminders that stop once you hit your goal - Every picture of him you've unlocked, saved in your gallery - What you've had today, all in one list - Your water goes into Apple Health - Coffee, tea, matcha, sparkling, juice and 10 more drinks (Premium) - Log your own amounts (Premium) - Your history past today (Premium) - Reminders at the times you pick (Premium) - Reminders that know when it's hot where you are (Premium) The app is free and so is Marcus. The other four men are one-time purchases. You pay once and he's yours to keep. Premium is optional. It's for the extra drinks, your longer history and setting your reminders your way. You can get it monthly, every three months or yearly, or pay once for lifetime. Go fill up your water bottle. Marcus wants to know your name. Some features require in-app purchases. --- Weather data provided by Apple Weather. Sources: https://weatherkit.apple.com/legal-attribution.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

USFit4 screens
Thirst Trap4 screens

Verdict

The call

The clearest difference is ads: USFit at none against Thirst Trap's shown. USFit also leads on update cadence (every 5 days vs every 11 days) and device support (3 vs 1). On price 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. USFit sells 5 in-app purchases, starting at $14.99 per month and Thirst Trap sells 10 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

USFit ships an update every 5 days, Thirst Trap every 11 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
USFit versus Thirst Trap: the parameters behind the verdict, then further details
ParameterUSFitThirst Trap
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews90.5% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 days — betterEvery 11 days
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS16.2 — better27.0
Further details — not scored
Size209 MB214 MB
Age rating4+17+
DeveloperFelipe MeloEvocentra Ventures LLC

In-app purchases

5 purchases

USFit

Subscriptions5
  • Monthly PRO Plan1 Month trial$14.991 Month
  • Monthly PRO Plan2 variants$14.991 Month
  • Semiannual PRO Plan6 Months trial2 variants$59.996 Months
Show 2 more
  • Annual PRO Plan$79.991 Year
  • Annual PRO plan1 Year trial4 variants$79.991 Year
10 purchases

Thirst Trap

Subscriptions4
  • Premium Monthly$2.991 Month
  • Premium Quarterly$9.993 Months
  • Premium Annual$19.991 Year
Show 1 more
  • Premium Family Annual$24.991 Year
One-time6
  • Sebastian — The Gentleman$3.49
  • Kai — The Heartbreaker$3.49
  • Vincent — The Fox$3.49
Show 3 more
  • Axel — The Viking$3.49
  • Premium Lifetime$29.99
  • Premium Family Lifetime$39.99

Questions

Is USFit free?
USFit is free to download, with in-app purchases available.
Is Thirst Trap free?
Thirst Trap is free to download, with in-app purchases available.
Do USFit or Thirst Trap have ads?
Thirst Trap shows ads; USFit does not.
Which is updated more often, USFit or Thirst Trap?
USFit ships an update every 5 days, and Thirst Trap every 11 days. Most recently, USFit was updated on November 5, 2026 and Thirst Trap on October 31, 2026.

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