ETPhone vs Pison EXPLORE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ETPhone
This application enables real-time gaze computation and recording for eye tracking data collection using a compatible wearable device. It offers control over camera settings, participant calibration, and data recording to an SD card. Collected data can be easily transferred for detailed analysis on a PC.
- Real-time gaze computation
- Gaze data recording
- Camera gain and quality control
- Participant calibration
- SD card recording control
- Data download for PC analysis
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Argus Science is pleased to release the latest version of the ETPhone App for use with the Argus Science ETVision wearable eye tracker. This Release builds upon the original ETPhone App by adding real-time gaze computation and recording directly on your iOS Phone or Tablet, allowing increased flexibility and control for eye tracking data collection. With this latest ETPhone Release you may name files, control gain and quality of the ETVision cameras, calibrate participants, record gaze data and control recording to an SD card inserted in the ETVision controller. After data is collected, it is easy to download the gaze data to a PC with Argus Science’s ETAnalysis program which allows the researcher to perform typical gaze analysis functions such as Fixation definition, Pupillometry and blink criteria as well as automated area of interest creation to name a few.
Pison EXPLORE
This companion app for a wearable device allows users to explore various sensor data. It offers built-in protocols to measure reaction time, decision-making speed, and concentration. Unlock your potential by getting the most out of your Pison device.
- Measure reaction time
- Assess decision-making speed
- Track concentration ability
- Companion app for Pison wearable
- Built-in exploration protocols
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EXPLORE: Unlock Your Potential Unleash a world of sensor exploration with EXPLORE. This companion app for your Pison wearable makes using your device fun and easy. Run built-in protocols to explore: Readiness: Measure your reaction time Agility: Measure your decision-making speed Focus: Measure your ability to concentrate EXPLORE empowers you to get the most out of your Pison device - download EXPLORE and start exploring today! Note - The Pison EXPLORE application requires a Pison wearable.
Screenshots
Verdict
The clearest difference is rating: Pison EXPLORE at 5.0 against ETPhone's 3.0. Pison EXPLORE also leads on update cadence (every 2 weeks vs every 16 months). ETPhone's advantage is ratings volume (6 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Pison EXPLORE holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: ETPhone has 6 ratings behind it against 1, so its average is the more settled of the two.
ETPhone ships an update every 16 months, Pison EXPLORE every 2 weeks. The most recent releases landed on September 24, 2026 and October 11, 2026 respectively.
| Parameter | ETPhone | Pison EXPLORE |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (6 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 6 — better | 1 |
| Update frequency | Every 16 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 16 | 15.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 88 MB |
| Age rating | 4+ | 4+ |
| Developer | Argus Science, LLC | Pison Technology |
Customer experience
ETPhone
Pison EXPLORE
In-app purchases
ETPhone
No in-app purchases
Pison EXPLORE
No in-app purchases
