Comparison

MindSampler vs myfitness.org

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

Head to head
About

MindSampler

Participate in scientific research by answering short questions and experiments throughout your day. Contribute to understanding human thought, feelings, and behavior.

Highlights
  • Contribute to scientific understanding
  • Receive daily experiment notifications
  • Answer short questions
  • Enter study codes
  • Track daily life insights
Features
Read full description

Help scientists understand how people think, feel, and behave as they go about their daily lives. Enter your study code and start receiving notifications throughout the day with short experiments or questions to answer.

About

myfitness.org

This app aims to improve mental and physical well-being by increasing access to fitness resources. It focuses on providing essential support like food, water, education, and clothing to foster a healthier global community.

Highlights
  • Accessible fitness resources
  • Mental health awareness
  • Physical health support
  • Essential resource provision
  • Global community health focus
Features
Read full description

Our mission is to raise awareness and address mental and physical health issues by making fitness more accessible to everyone. We believe that a healthier world starts with providing essential resources like water, food, education, and clothing. ​

Screenshots

MindSampler4 screens
myfitness.org3 screens

Verdict

The call

The clearest difference is rating: myfitness.org at 5.0 against MindSampler's 2.0. myfitness.org also leads on update cadence (every 2 weeks vs every 2 months). MindSampler's advantage is ratings volume (4 vs 1). On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

myfitness.org holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

MindSampler ships an update every 2 months, myfitness.org every 2 weeks. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 7 level
MindSampler versus myfitness.org: the parameters behind the verdict, then further details
ParameterMindSamplermyfitness.org
PriceFreeFree
Rating2.0 (4 ratings)5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings4 — better1
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size52 MB374 MB
Age rating4+4+
DeveloperMindSampler Inc.MYFITNESS MAGAZINE LTD

Customer experience

MindSampler

All ratings4 ratings
Positive25.0%
Neutral0.0%
Negative75.0%

myfitness.org

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

MindSampler

No in-app purchases

None

myfitness.org

No in-app purchases

Questions

Is MindSampler free?
MindSampler is free to download, with no in-app purchases.
Is myfitness.org free?
myfitness.org is free to download, with no in-app purchases.
Which has better reviews, MindSampler or myfitness.org?
myfitness.org is rated higher. MindSampler averages 2.0 out of 5 from 4 ratings, while myfitness.org averages 5.0 from 1 ratings.
Do MindSampler or myfitness.org have ads?
Neither MindSampler nor myfitness.org shows ads.
Which is updated more often, MindSampler or myfitness.org?
MindSampler ships an update every 2 months, and myfitness.org every 2 weeks. Most recently, MindSampler was updated on October 7, 2026 and myfitness.org on October 4, 2026.

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