Comparison

Body Measurements Tracker App vs TrainersKit

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

Head to head
About

Body Measurements Tracker App

Track your weight loss, body measurements, and BMI with this app. Log photos and data to visualize your progress, understand the impact of workouts and diets, and stay motivated with rewards. Syncs with health platforms.

Highlights
  • Weight loss goal tracking
  • Body measurement logging
  • BMI calculation
  • Progress photos
  • Workout and diet impact analysis
  • Personalized progress reports
  • Rewards and motivation badges
Features
Read full description

Track the measurements and photos that matter. Stay motivated on your weight-loss journey. You want to make a positive change, and you want to actually see it happening. Progress tracks your body measurements, weight, BMI, body fat, and progress photos in one place, so you can watch your real story unfold week by week. No judgement, no pressure, no aggressive fitness talk. Just a clear picture of how far you've come. Since 2012, tens of thousands people have reached their weight-loss goals with Progress, and you can too. TRACK MORE THAN WEIGHT The number on the scales isn't the only one that matters. Track waist, hips, chest, arms, thighs, body fat, BMI, and anything else that helps you see your progress. Build a fuller picture of your body, not just a single number. PROGRESS PHOTOS Before and after photos make small changes feel real. Take a photo whenever you like, compare any two side by side, and watch the story your body is telling. Photos stay private on your device. BMI CALCULATOR & TRACKER Calculate your BMI in seconds and watch how it changes over time. We'll show you where you sit, without the lecture. BODY FAT TRACKING Log body fat percentage and follow it as your body composition shifts. Useful when the scales aren't moving but you can feel things changing. WEIGHT LOSS TRACKER Whether you're losing, gaining, or maintaining, clean charts and gentle reminders help you stay focused on the journey, not just the destination. GOALS THAT FIT YOUR LIFE Set a weight goal, a measurement goal, or no goal at all. Progress works for every kind of journey, whatever you're working towards. APPLE HEALTH Sync seamlessly with Apple Health, so your numbers stay up to date without extra work. PRIVATE BY DEFAULT Your measurements, photos, and notes stay yours. We don't track you, share your data, or show ads. FREQUENTLY ASKED QUESTIONS What can I track in Progress? Weight, body fat, BMI, waist, hips, chest, arms, thighs, neck, calves, and any other measurement that matters to you. You can also add progress photos and notes. Is Progress a BMI calculator? Yes. Progress is a full BMI calculator and tracker. Enter your height and weight and we'll calculate your BMI, then track how it changes over time. Can I compare before and after photos? Yes. Take progress photos any time and compare any two side by side. It's the easiest way to see changes the scales might miss. Does Progress sync with Apple Health? Yes, two-way, so your weight and measurements stay in sync with the rest of your health data. Is Progress free? Yes, you can start tracking for free. Pro unlocks progress photos, unlimited measurement areas, custom reports, past-data entry, and more. Will I be judged for my weight or my goals? Never. Progress is body positive by design. Every body is different and every goal is valid, whether you're losing weight, gaining muscle, or just want to understand your body better. How is Progress different from a regular weight tracker? A weight tracker shows you one number. Progress shows you the whole picture: weight, body measurements, body fat, BMI, and photos, all in one place. When the scales aren't moving, your measurements and photos often tell you they are. Is my data private? Yes. Your measurements and photos are stored privately on your device and synced through your own iCloud. We don't sell, share, or look at your data. Can I use Progress without a goal? Yes. Set a goal if it helps you stay motivated, or just track for understanding. Both are valid. Track your measurements, achieve your goals. We're in your corner. Progress integrates with the Health app. This feature is free and optional. Progress Pro is a subscription service. Read more about our terms and conditions here: Terms of service: https://theprogressapp.com/terms.pdf Privacy policy: https://theprogressapp.com/privacy.pdf

About

TrainersKit

Easily track client body composition, including weight, fat percentage, and muscle mass. Visualize progress with interactive charts and add progress pictures for a clear visual representation of physical changes. Securely back up and export client data.

Highlights
  • Client body composition tracking
  • Interactive progress charts
  • Progress picture uploads
  • Data backup and export
  • Fitness goal achievement tools
Features
Read full description

With Trainers Kit, you can easily track your clients' body composition, including weight, fat percentage, and muscle mass, providing a comprehensive view of their fitness journey. Visualize your clients' progress with interactive charts, allowing you to see their advancements and identify areas for improvement. Enhance their transformation by adding progress pictures to each client's profile, providing a clear visual representation of their physical changes over time. But that's not all - Trainers Kit also offers convenient features like data backup and export, ensuring that your clients' information is always secure and accessible. Whether you're a seasoned personal trainer or just starting out, Trainers Kit is the perfect tool to help you track your clients' progress and achieve their fitness goals. Download it today and start witnessing remarkable results! Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Body Measurements Tracker App4 screens
TrainersKit4 screens

Verdict

The call

The clearest difference is review sentiment: TrainersKit at 100% against Body Measurements Tracker App's 55%. TrainersKit also leads on rating (5.0 vs 4.6). Body Measurements Tracker App's advantage is ratings volume (9.4K vs 2). 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. Body Measurements Tracker App sells 6 in-app purchases, starting at $3.99 per month and TrainersKit sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

TrainersKit holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Body Measurements Tracker App has 9.4K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 55% of Body Measurements Tracker App's written reviews are positive against 100% of TrainersKit's.

UpkeepUpdate frequency

Body Measurements Tracker App ships an update weekly, TrainersKit every 9 days. The most recent releases landed on September 23, 2026 and August 2, 2026 respectively.

Scorecard3 real differences · 7 level
Body Measurements Tracker App versus TrainersKit: the parameters behind the verdict, then further details
ParameterBody Measurements Tracker AppTrainersKit
PriceFreeFree
Rating4.6 (9.4K ratings)5.0 (2 ratings) — better
Positive reviews55.1% of reviews100.0% of reviews — better
Number of ratings9.4K — better2
Update frequencyWeekly — betterEvery 9 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhoneiPhone
Requires iOS18.017.0 — better
Further details — not scored
Size82 MB22 MB
Age rating4+4+
DeveloperLasmit TLB LtdMahmoud Ashraf

Customer experience

Body Measurements Tracker App

All ratings9,350 ratings
Positive91.1%
Neutral4.2%
Negative4.7%
Written reviews283 reviews
Positive55.1%
Neutral9.5%
Negative35.3%

TrainersKit

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Body Measurements Tracker App

Reported bugs

4 issues
  • Data loss or reset after updates
  • Measurement tracking issues
  • Crashes when trying to access certain features
  • Upgrade not working as expected

Requested features

5 requests
  • Add ability to manually enter body composition data
  • Improve photo overlay and alignment
  • Allow more customization of tracked measurements
  • Provide weight loss predictions and trends
  • Sync data across devices

TrainersKit

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Body Measurements Tracker App

Subscriptions5
  • Monthly$3.991 Month
  • Monthly$5.991 Month
  • Black Friday$5.991 Year
Show 2 more
  • Annual3 Days trial$11.991 Year
  • Annual7 Days trial$19.991 Year
One-time1
  • Progress Pro - Lifetime2 variants$29.99
5 purchases

TrainersKit

Subscriptions4
  • TrainersKit Pro (Monthly)3 Days trial$2.991 Month
  • TrainersKit Pro7 Days trial$4.991 Month
  • TrainersKit Pro (Annual)3 Days trial$24.991 Year
Show 1 more
  • TrainersKit Pro7 Days trial$49.991 Year
One-time1
  • Lifetime Pro$49.99

Questions

Is Body Measurements Tracker App free?
Body Measurements Tracker App is free to download, with in-app purchases available.
Is TrainersKit free?
TrainersKit is free to download, with in-app purchases available.
Which has better reviews, Body Measurements Tracker App or TrainersKit?
TrainersKit is rated higher. Body Measurements Tracker App averages 4.6 out of 5 from 9.4K ratings, while TrainersKit averages 5.0 from 2 ratings.
Do Body Measurements Tracker App or TrainersKit have ads?
Neither Body Measurements Tracker App nor TrainersKit shows ads.
Which is updated more often, Body Measurements Tracker App or TrainersKit?
Body Measurements Tracker App ships an update weekly, and TrainersKit every 9 days. Most recently, Body Measurements Tracker App was updated on September 23, 2026 and TrainersKit on August 2, 2026.

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