Comparison

MyoAdapt vs Underneath

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

Head to head
About

MyoAdapt

This fitness app creates personalized workout plans that adapt in real time to your training history, available equipment, and time constraints. It focuses on science-based methods to help users build muscle effectively, whether they are beginners or experienced athletes.

Highlights
  • Real-time adaptive workout customization
  • Personalized programming for 1-24 muscle groups
  • Advanced specialization for focused growth
  • Workout planning around time constraints (15+ min)
  • Smart exercise substitution for injuries
  • Automatic adaptation to available equipment
  • Progressive overload and recovery tracking
Features
Read full description

Build muscle fast with workouts that adapt to your life. MyoAdapt is a science-based training app that creates personalized workouts and adjusts them as your schedule, recovery, equipment, and progress change. Whether you train at home or in the gym, MyoAdapt helps you keep progressing without relying on generic templates. Experience personal training without the high cost or fixed schedules. Say goodbye to cookie-cutter training programs. Try MyoAdapt free for 7 days. PERSONALIZED TRAINING THAT ACTUALLY ADAPTS MyoAdapt builds a program around you and keeps updating it as you go. - Personalized programming based on your goals - Train 1 to 7 days per week - Sessions from 15 minutes to full-length workouts - Adapts to your available equipment, from full gym to bodyweight only - Smart exercise substitutions and intensity adjustments - Instant replanning when you miss a workout or run short on time - Use the built-in plate calculator to focus on your training instead of gym math - Choose a structured routine or more day-to-day variety BUILT TO HELP YOU GAIN MUSCLE CONSISTENTLY MyoAdapt is designed to keep you progressing over time. - Dynamically adjusts your training to drive progressive overload - Gives you real-time feedback and suggestions on how to improve - Tracks recovery and adapts your program over time - Prioritize the muscle groups you want to grow most - Choose your preferred split, or let MyoAdapt select one for you MORE THAN A TEMPLATE APP Most fitness apps give you a fixed plan. MyoAdapt gives you a system that responds to real life. - Adapts when your schedule changes - Adjusts around injuries and limitations - Helps you stay on track when equipment changes - Includes 450+ exercises and smart substitutions TRAIN FROM YOUR WRIST WITH APPLE WATCH Run your entire workout without touching your phone. - Full workout recommendations on your wrist - Log sets and reps as you go - Built-in rest timers between sets - Real-time suggestions based on your performance - Leave your phone in your bag or pocket BUILT ON EXERCISE SCIENCE MyoAdapt is designed by expert coaches and PhDs in exercise science. Every recommendation is built around evidence-based training principles, not by generic AI. This way, you can always make steady, sustainable progress. Privacy policy: https://myoadapt.com/privacy-policy/ Terms of Use: https://myoadapt.com/terms/ EULA: https://myoadapt.com/eula/

About

Underneath

Scan or search packaged foods to receive an instant transparency score. Get clear breakdowns of processing, sodium, sugar, and additives, with explanations for each score. Discover healthier alternatives in the same product category.

Highlights
  • Scan barcodes or search by name
  • Instant transparency score (0-100)
  • Detailed breakdown of processing, sodium, sugar, and additives
  • Ingredient list decoding
  • Find healthier alternatives
Features
Read full description

Underneath helps you see what's really in your food. Underneath reads the label so you do not have to. Scan a barcode and you get one honest score out of 100, built from how processed the food is, what additives are in it and what the nutrition actually says. WHAT IT DOES - Scan any barcode and see the score in a second. - Read the full breakdown: processing, additives, macros, each one explained and each penalty itemised, so you can see exactly why a product scored what it did. - Tap any ingredient to find out what it is and what it does - Find cleaner swaps in the same category, sold in your country. - Search by name, keep a history of everything you have scanned, and add products we do not have yet. SUBSCRIPTION Underneath is a subscription app. New accounts get a 3 day free trial. When the trial ends, a paid subscription to Underneath Plus is required to keep using the app, including scanning, scores, breakdowns, swaps and search. There is no free tier beyond the trial. Underneath Plus is offered as: Yearly: 49.99$/year Monthly: 9.99$/month *Prices are shown in your local currency inside the app before you buy and may vary by region. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple ID account settings after purchase. Any unused portion of a free trial is forfeited when you buy a subscription. Terms of Use (EULA): https://tryunderneath.com/terms Privacy Policy: https://tryunderneath.com/privacy

Screenshots

MyoAdapt4 screens
Underneath4 screens

Verdict

The call

The clearest difference is rating: MyoAdapt at 4.7 against Underneath's 4.2. MyoAdapt also leads on ads (none vs shown) and ratings volume (266 vs 5). On price, update cadence, in-app purchases and monetization model 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. MyoAdapt sells 15 in-app purchases, starting at $16.00 per month and Underneath sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

MyoAdapt holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: MyoAdapt has 266 ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

MyoAdapt ships an update fortnightly, Underneath every 3 weeks. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

Scorecard3 real differences · 7 level
MyoAdapt versus Underneath: the parameters behind the verdict, then further details
ParameterMyoAdaptUnderneath
PriceFreeFree
Rating4.7 (266 ratings) — better4.2 (5 ratings)
Positive reviews83.1% of reviews—
Number of ratings266 — better5
Update frequencyFortnightly — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS17.616.4 — better
Further details — not scored
Size132 MB74 MB
Age rating4+4+
DeveloperAesop Research LtdUNDERNEATH LTD

Customer experience

MyoAdapt

All ratings266 ratings
Positive94.0%
Neutral3.4%
Negative2.6%
Written reviews59 reviews
Positive83.1%
Neutral5.1%
Negative11.9%

Underneath

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%

Bugs and requests

MyoAdapt

Reported bugs

3 issues
  • Text fields not working
  • Sign-up verification email issues
  • Inability to set up workout environment with specific equipment

Requested features

4 requests
  • Audio cue at the end of rest timer
  • Ability to create custom workouts
  • Option to pause timer during workouts
  • Support for supersets

Underneath

Not enough reviews yet to summarise bugs or requests.

In-app purchases

15 purchases

MyoAdapt

Subscriptions15
  • Solo Monthly7 Days trial$16.001 Month
  • Solo Monthly14 Days trial$16.001 Month
  • Solo Monthly7 Days trial$22.001 Month
Show 12 more
  • Solo Monthly14 Days trial$22.001 Month
  • Duo Monthly7 Days trial$24.001 Month
  • Duo Monthly14 Days trial$24.001 Month
  • Duo Monthly7 Days trial$33.001 Month
  • Duo Monthly14 Days trial$33.001 Month
  • Solo Yearly7 Days trial$159.991 Year
  • Solo Yearly14 Days trial$159.991 Year
  • Solo Yearly14 Days trial$219.991 Year
  • Solo Yearly7 Days trial$219.991 Year
  • Duo Yearly7 Days trial$239.991 Year
  • Duo Yearly14 Days trial$239.991 Year
  • Duo Yearly14 Days trial$329.991 Year
2 purchases

Underneath

Subscriptions2
  • Underneath Weekly3 Days trial$1.997 Days
  • Underneath Annual3 Days trial$49.991 Year

Questions

Is MyoAdapt free?
MyoAdapt is free to download, with in-app purchases available.
Is Underneath free?
Underneath is free to download, with in-app purchases available.
Which has better reviews, MyoAdapt or Underneath?
MyoAdapt is rated higher. MyoAdapt averages 4.7 out of 5 from 266 ratings, while Underneath averages 4.2 from 5 ratings.
Do MyoAdapt or Underneath have ads?
Underneath shows ads; MyoAdapt does not.
Which is updated more often, MyoAdapt or Underneath?
MyoAdapt ships an update fortnightly, and Underneath every 3 weeks. Most recently, MyoAdapt was updated on October 20, 2026 and Underneath on October 21, 2026.

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