Comparison

Fitamin vs Derang

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

Head to head
About

Fitamin

Track your body measurements, weight, diet, and gym progress in one convenient app. Visualize your changes with charts and before-after photo comparisons. Set goals and customize the interface for a motivating fitness journey.

Highlights
  • Body measurement tracking
  • Weight and diet logging
  • Gym progress monitoring
  • Before-After photo comparisons
  • Progress charts and dynamics
  • Goal setting and motivation
  • Customizable interface
Read full description

Fitamin is an indispensable application for everyone who wants to be in shape, regardless of whether you want to control your weight, keep a diet or exercise in the gym to gain muscle mass. You no longer need to record your body measurements on paper or use several different instruments – Fitamin makes it possible to store all the parameters of your body in one place and always near you! Fitamin contains a large set of functions with which the process of tracking the parameters of your body will be the most efficient. In addition, the application is convenient and nice to use, because it has a simple interface and nice design. Advantages of Fitamin: – The card system provides visibility of data, quick access to any measurement and simple editing – The charts reflect the dynamics of your changes – Create stunning "Before-After" comparisons from your own photos – Goals will help you work more efficiently on yourself and support motivation – Configure the application interface for yourself: several color schemes to choose from, ordering measurements – Synchronization with Apple Health Our team is constantly working on improving the application – Fitamin is getting better with every update! Should you have any suggestions, please send them to feedback@fitamin.app Fitamin Plus subscription grants access to a complete set of measurements, cloud data storage, synchronization and color themes. Subscription is auto-renewable. Cancel anytime. Payment will be charged to iTunes 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. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Terms of Use: https://fitamin.app/terms Privacy Policy: https://fitamin.app/privacy

About

Derang

This app guides you through mindfulness meditation to help you stay present and reduce worries about the past or future. Regular practice enhances your ability to pause between stimuli and responses.

Highlights
  • Mindfulness meditation guidance
  • Develop present moment awareness
  • Reduce past regrets
  • Lessen future worries
  • Practice pausing between stimuli and response
Features
Read full description

اپلیکیشن درنگ ذهن‌آگاهی را به شما آموزش می‌دهد با تمرین مرتب مدیتیشن ذهن‌آگاهی ذهن شما توانایی این را پیدا می‌کند که بیشتر تو لحظه‌ی حال حضور داشته باشد و کمتر غرق در افسوس گذشته یا نگرانی آینده باشد. Derang application helps you start your mindfulness meditation practice. Derang in Persian language means pause. By practicing mindfulness, we learn to appreciate a pause between any stimuli and our response to it.

Screenshots

Fitamin4 screens
Derang4 screens

Verdict

The call

The clearest difference is rating: Fitamin at 3.6 against Derang's 1.0. Fitamin also leads on update cadence (every 6 days vs every 5 months) and ratings volume (29 vs 1). Derang's advantage is in-app purchases (none vs 3) and review sentiment (50% vs 39%). On price, 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

Both are free to download. Fitamin sells 3 in-app purchases, starting at $0.99 per month. Derang asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Fitamin holds the better App Store score, 3.6 against 1.0. That said, the two scores are not equally well evidenced: Fitamin has 29 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 39% of Fitamin's written reviews are positive against 50% of Derang's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Fitamin ships an update every 6 days, Derang every 5 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Fitamin versus Derang: the parameters behind the verdict, then further details
ParameterFitaminDerang
PriceFreeFree
Rating3.6 (29 ratings) — better1.0 (1 ratings)
Positive reviews39.3% of reviews50.0% of reviews — better
Number of ratings29 — better1
Update frequencyEvery 6 days — betterEvery 5 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.0 — better15.1
Further details — not scored
Size135 MB29 MB
Age rating4+4+
DeveloperRoman BaevLinkerTech Inc.

Customer experience

Fitamin

All ratings29 ratings
Positive62.1%
Neutral3.4%
Negative34.5%
Written reviews61 reviews
Positive39.3%
Neutral4.9%
Negative55.7%

Derang

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

3 purchases

Fitamin

Subscriptions3
  • Monthly Subscription7 Days trial$0.991 Month
  • 6 Month Subscription7 Days trial$4.496 Months
  • Annual Subscription7 Days trial$7.491 Year
None

Derang

No in-app purchases

Questions

Is Fitamin free?
Fitamin is free to download, with in-app purchases available.
Is Derang free?
Derang is free to download, with no in-app purchases.
Which has better reviews, Fitamin or Derang?
Fitamin is rated higher. Fitamin averages 3.6 out of 5 from 29 ratings, while Derang averages 1.0 from 1 ratings.
Do Fitamin or Derang have ads?
Neither Fitamin nor Derang shows ads.
Which is updated more often, Fitamin or Derang?
Fitamin ships an update every 6 days, and Derang every 5 months. Most recently, Fitamin was updated on November 2, 2026 and Derang on November 3, 2026.

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