Comparison

Senstream vs Qwickly Attendance

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

Qwickly Attendance

Easily check into your classes using your mobile device. Options include PIN entry, QR code scanning, or a PIN-free method. This app streamlines the attendance process for students.

Highlights
  • PIN check-in
  • QR code scanning
  • PIN-free check-in
  • Seamless integration with LMS
  • Attendance record tracking
Features
Read full description

Are you a student using Qwickly Attendance? Checking-in to class has never been easier! Download now to check-in to class using our app, with PIN or without, or by scanning a QR code given by your instructor. This app is only for students using Qwickly Attendance. With Qwickly Attendance, institutions can keep track of attendance records with seamless integration with Blackboard Learn, Canvas, and D2L Brightspace.

Screenshots

Senstream4 screens
Qwickly Attendance4 screens

Verdict

The call

The clearest difference is rating: Senstream at 4.3 against Qwickly Attendance's 1.1. Qwickly Attendance's advantage is update cadence (weekly vs every 3 months) and ratings volume (245 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 1.1. That said, the two scores are not equally well evidenced: Qwickly Attendance has 245 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

Senstream ships an update every 3 months, Qwickly Attendance weekly. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 6 level
Senstream versus Qwickly Attendance: the parameters behind the verdict, then further details
ParameterSenstreamQwickly Attendance
PriceFreeFree
Rating4.3 (3 ratings) — better1.1 (245 ratings)
Positive reviews—1.3% of reviews
Number of ratings3245 — better
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, Mac, Vision Pro — betteriPhone, iPad, iPod
Requires iOS17.615.2 — better
Further details — not scored
Size19 MB34 MB
Age rating4+17+
DeveloperSenstream, Inc.Qwickly, Inc.

Customer experience

Senstream

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

Qwickly Attendance

All ratings245 ratings
Positive1.2%
Neutral1.2%
Negative97.6%
Written reviews153 reviews
Positive1.3%
Neutral0.0%
Negative98.7%

Bugs and requests

Senstream

Not enough reviews yet to summarise bugs or requests.

Qwickly Attendance

Reported bugs

10 issues
  • App crashes frequently
  • App logs users out randomly
  • App fails to log users in
  • App shows stale requests
  • QR codes are not recognized
Show 5 more
  • App is slow and lags
  • App requires constant re-authentication
  • App updates worsen bugs
  • App freezes during login
  • App doesn't save login information

Requested features

5 requests
  • Keep users logged in
  • Fix login issues
  • Improve QR code scanning
  • Develop a website alternative
  • Make the app more reliable

In-app purchases

None

Senstream

No in-app purchases

None

Qwickly Attendance

No in-app purchases

Questions

Is Senstream free?
Senstream is free to download, with no in-app purchases.
Is Qwickly Attendance free?
Qwickly Attendance is free to download, with no in-app purchases.
Which has better reviews, Senstream or Qwickly Attendance?
Senstream is rated higher. Senstream averages 4.3 out of 5 from 3 ratings, while Qwickly Attendance averages 1.1 from 245 ratings.
Do Senstream or Qwickly Attendance have ads?
Neither Senstream nor Qwickly Attendance shows ads.
Which is updated more often, Senstream or Qwickly Attendance?
Senstream ships an update every 3 months, and Qwickly Attendance weekly. Most recently, Senstream was updated on October 6, 2026 and Qwickly Attendance on October 19, 2026.

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