Comparison

Skye 101 vs MyCap

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

Head to head
About

Skye 101

This app tracks your brain's clarity by analyzing typing patterns without accessing message content. It provides a continuously updated Clarity Score™ to help you identify influences on your thinking.

Highlights
  • Passive typing pattern analysis
  • Continuous Clarity Score™ updates
  • Identifies influences on thinking patterns
  • Privacy-focused data collection
  • Scientifically validated methods
  • Research-backed by NIMH/NIA
Features
Read full description

Introducing Skye™: A fitness tracker for your brain. Skye™, an innovative creation by KeyWise AI™, serves as your brain's personal fitness tracker, continually evaluating your clarity of thinking. It passively gathers data about your typing patterns as you go about your daily smartphone activities, such as composing emails, engaging on social media, and sending text messages—no need for quizzes, games, or special activities. Skye calculates your unique Clarity Score™ using scientifically validated methods, which is continuously updated throughout the day. It's essential to note that your Clarity Score is neither inherently "good" nor "bad"; it simply reflects your typical thinking and processing patterns. Furthermore, by monitoring changes in your Clarity Score over time, Skye empowers you to identify patterns with various events, shifts in health, lifestyle adjustments, or external factors like medications that may influence your Clarity Score. The reliability of Skye's assessments is underpinned by research support from the National Institute of Mental Health (NIMH) and the National Institute on Aging (NIA). Peer-reviewed studies conducted at renowned universities, including the University of Illinois, University of California San Diego, Rutgers, and University of Texas at Dallas, have confirmed the validity of Skye’s methods. Skye has also gained recognition in leading publications such as the Wall Street Journal, Forbes, Rolling Stone, ESPN Sports Center, and TEDx Chicago. At KeyWise AI, safeguarding your security and privacy is our utmost priority. While Skye analyzes your typing patterns, it never accesses or stores the content of your messages or any personal information. In other words, Skye collects data on how you type, not the words you type, and never requests or collects your personal data.

About

MyCap

This application allows individuals to participate in research studies by submitting their data through surveys and other methods. Users can easily join a project by scanning a provided QR code.

Highlights
  • Contribute to research studies
  • Submit data via surveys
  • Join projects with QR code
  • Secure data submission
Features
Read full description

MyCap enables participants to contribute to research studies by providing their data through surveys and other means. 

If you are participating in a research project that uses MyCap: 1) Download and open MyCap 2) Click the "Join Project" button 3) Scan the QR code you were given

Screenshots

Skye 1014 screens
MyCap4 screens

Verdict

The call

The clearest difference is review sentiment: Skye 101 at 100% against MyCap's 0%. Skye 101 also leads on rating (5.0 vs 4.4). On price, ratings volume, update cadence and ads 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

Skye 101 holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 11 and 7 respectively. Written reviews point the same way: 100% of Skye 101's written reviews are positive against 0% of MyCap's.

UpkeepUpdate frequency

Skye 101 ships an update every 2 weeks, MyCap every 3 weeks. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
Skye 101 versus MyCap: the parameters behind the verdict, then further details
ParameterSkye 101MyCap
PriceFreeFree
Rating5.0 (11 ratings) — better4.4 (7 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings11 — better7
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.013.0 — better
Further details — not scored
Size51 MB285 MB
Age rating17+4+
DeveloperKeyWise, Inc.Vanderbilt University Medical Center

Customer experience

Skye 101

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

MyCap

All ratings7 ratings
Positive71.4%
Neutral28.6%
Negative0.0%
Written reviews7 reviews
Positive0.0%
Neutral28.6%
Negative71.4%

In-app purchases

None

Skye 101

No in-app purchases

None

MyCap

No in-app purchases

Questions

Is Skye 101 free?
Skye 101 is free to download, with no in-app purchases.
Is MyCap free?
MyCap is free to download, with no in-app purchases.
Which has better reviews, Skye 101 or MyCap?
Skye 101 is rated higher. Skye 101 averages 5.0 out of 5 from 11 ratings, while MyCap averages 4.4 from 7 ratings.
Do Skye 101 or MyCap have ads?
Neither Skye 101 nor MyCap shows ads.
Which is updated more often, Skye 101 or MyCap?
Skye 101 ships an update every 2 weeks, and MyCap every 3 weeks. Most recently, Skye 101 was updated on October 2, 2026 and MyCap on October 7, 2026.

Other comparisons