Comparison

FlexGym vs Nutrio

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

Head to head
About

FlexGym

Features
Read full description

Manage your Flex Gym balance effortlessly, pay for subscriptions, and join training sessions—all from your phone. No need to carry a wallet during your workout. Track your fitness schedule, reserve spots in training classes, and unlock lockers when you arrive, making your entire gym experience seamless and convenient.

About

Nutrio

Instantly track calories and macros by simply snapping a photo of your food. This AI-powered tool offers personalized nutrition coaching, hydration reminders, and exercise logging to help you reach your health goals.

Highlights
  • AI food scanner
  • Smart macro tracking
  • Water tracking & reminders
  • AI nutritionist chat
  • Exercise logging
  • Personalized goals
  • Home & lock screen widgets
Features
Read full description

Tired of quitting every calorie app by Wednesday? Snap a photo of your meal or simply say what you ate. Nutrio gives you calories, macros, and nutrition insights in seconds. No searching, no guessing, no tedious data entry. WHAT YOU GET • AI Food Scanner: Snap any meal — homemade, restaurant, or packaged — for an instant calorie and macro breakdown. • Voice Logging: No photo? Just tell Nutrio what you ate, and it logs it for you. • Calories & Macros: Track protein, carbs, and fats with daily targets tailored to your goals. • Meet Cal, Your AI Nutrition Coach: Get personalized meal ideas, food swaps, and nutrition guidance from your carrot buddy. • Water, Weight & Streaks: Track your progress with gentle reminders that build consistency, not guilt. • Exercise Tracking: See how your activity fits into your daily calorie budget. • Goals That Fit Your Life: Whether you want to lose weight, build muscle, or maintain your weight, Nutrio helps you stay on track. • Log Without Opening the App: Track meals through Apple Watch, Home Screen and Lock Screen widgets, and supported app integrations. WHY NUTRIO? LESS LOGGING. MORE LIVING. Other calorie counters make you do the work. Nutrio makes tracking easier, so you can spend less time logging and more time living. And with Cal the Carrot by your side, building healthier habits can feel a little less like a chore. Download Nutrio and start your 3-day FREE trial! Subscription required to access all features. AI-generated nutrition estimates may vary depending on food type, portion size, and the information provided. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

FlexGym4 screens
Nutrio4 screens

Verdict

The call

The clearest difference is in-app purchases: FlexGym at none against Nutrio's 10. FlexGym also leads on ads (none vs shown). Nutrio's advantage is update cadence (every 2 days vs fortnightly). On price, device support and iOS requirement 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. Nutrio sells 10 in-app purchases, starting at $4.99 per 7 days. FlexGym asks for nothing beyond the download.

UpkeepUpdate frequency

FlexGym ships an update fortnightly, Nutrio every 2 days. The most recent releases landed on October 5, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
FlexGym versus Nutrio: the parameters behind the verdict, then further details
ParameterFlexGymNutrio
PriceFreeFree
Rating—4.6 (112 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—112 — better
Update frequencyFortnightlyEvery 2 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS15.115.0 — better
Further details — not scored
Size24 MB96 MB
Age rating4+17+
DeveloperErris VeliuRedjan Hysa

In-app purchases

None

FlexGym

No in-app purchases

10 purchases

Nutrio

Subscriptions9
  • Premium Weekly$4.997 Days
  • Premium Monthly$4.991 Month
  • Nutrio Premium$9.991 Month
Show 6 more
  • Premium Monthly$9.991 Month
  • Premium Annual$24.991 Year
  • Nutrio Premium$29.991 Year
  • Nutrio Premium3 Days trial$49.991 Year
  • Premium Yearly3 Days trial$49.991 Year
  • Yearly7 Days trial$69.991 Year
One-time1
  • Streak Repair$0.99

Questions

Is FlexGym free?
FlexGym is free to download, with no in-app purchases.
Is Nutrio free?
Nutrio is free to download, with in-app purchases available.
Do FlexGym or Nutrio have ads?
Nutrio shows ads; FlexGym does not.
Which is updated more often, FlexGym or Nutrio?
FlexGym ships an update fortnightly, and Nutrio every 2 days. Most recently, FlexGym was updated on October 5, 2026 and Nutrio on October 28, 2026.

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