Comparison

Senstream vs MentorPRO

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

Head to head
About

Senstream

This app records physiological signal data from a wearable ring, capturing electrodermal activity, ECG, PPG, temperature, and motion. It connects to the cloud for powerful data analysis, enabling new types of research.

Highlights
  • Electrodermal activity (EDA/GSR) capture
  • ECG and PPG data recording
  • Temperature and motion sensing
  • Mobile and cloud data synchronization
  • BIOPAC integration
Read full description

RESEARCH RING: LAB GRADE PHYSIOLOGICAL DATA ACQUISITION PLEASE NOTE:  The Senstream Researcher Ring is not a medical device and is not intended to diagnose, treat, cure, monitor, or prevent medical conditions or illnesses. The app is designed to record physiological signal data, but not to make medical decisions. Multi-Sensor: Electrodermal activity (EDA, aka GSR), ECG, PPG, temperature and motion, captured from a single, user friendly device with long battery life. Electrodermal Data: Our initial product is the first ring form factor device that captures electrodermal activity with lab quality, enabling new types of research. ECG and/or Pulse: Capture electrocardiograph (ECG) and/or photoplethysmograph (PPG) data, depending on the specific needs of a study or application. Temperature and Motion: Capture temperature data from the finger, and contextualize physiological data with motion data captured by the Research Ring. Mobile and Cloud Apps: Start capturing data with just a ring and mobile app, which seamlessly connects to the cloud. BIOPAC integration offers powerful tools. Bold Vision: The Senstream roadmap, supported by a rich patent portfolio, leverages the convenience and unique physiology of the finger. Stay tuned!

About

MentorPRO

This app connects students with peer mentors for support and resources. It facilitates secure messaging and provides data visualization to track progress. It helps students navigate their college experience by offering answers and referrals to challenges.

Highlights
  • Peer mentor check-ins
  • Resource referrals
  • Secure messaging
  • Individual and group chat
  • Data visualization
  • Progress tracking
Features
Read full description

MENTORPRO FEATURES: Check-In: Peer mentors monitor students' top challenges and offer answers, resources, and referrals. Referrals: Peer mentors are able to quickly provide students with the information they need to find answers and solve problems related to navigating the college experience. Secure messaging: MentorPRO enables easy individual and group messaging between students, peer mentors, and supervisors Data visualization: MentorPRO analyzes and presents extensive data to track status and progress over time.

Screenshots

Senstream4 screens
MentorPRO4 screens

Verdict

The call

The clearest difference is rating: Senstream at 4.3 against MentorPRO's 4.0. Senstream also leads on device support (4 vs 2). MentorPRO's advantage is update cadence (every 3 weeks vs every 3 months) and ratings volume (16 vs 3). 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

Senstream holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: MentorPRO has 16 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

Senstream ships an update every 3 months, MentorPRO every 3 weeks. The most recent releases landed on October 6, 2026 and September 27, 2026 respectively.

Scorecard5 real differences · 5 level
Senstream versus MentorPRO: the parameters behind the verdict, then further details
ParameterSenstreamMentorPRO
PriceFreeFree
Rating4.3 (3 ratings) — better4.0 (16 ratings)
Positive reviews—91.7% of reviews
Number of ratings316 — better
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, Mac, Vision Pro — betteriPhone, iPod
Requires iOS17.615.6 — better
Further details — not scored
Size19 MB86 MB
Age rating4+12+
DeveloperSenstream, Inc.Academic Web Pages, Inc.

Customer experience

Senstream

All ratings3 ratings
Positive66.7%
Neutral33.3%
Negative0.0%

MentorPRO

All ratings16 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews12 reviews
Positive91.7%
Neutral0.0%
Negative8.3%

In-app purchases

None

Senstream

No in-app purchases

None

MentorPRO

No in-app purchases

Questions

Is Senstream free?
Senstream is free to download, with no in-app purchases.
Is MentorPRO free?
MentorPRO is free to download, with no in-app purchases.
Which has better reviews, Senstream or MentorPRO?
Senstream is rated higher. Senstream averages 4.3 out of 5 from 3 ratings, while MentorPRO averages 4.0 from 16 ratings.
Do Senstream or MentorPRO have ads?
Neither Senstream nor MentorPRO shows ads.
Which is updated more often, Senstream or MentorPRO?
Senstream ships an update every 3 months, and MentorPRO every 3 weeks. Most recently, Senstream was updated on October 6, 2026 and MentorPRO on September 27, 2026.

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