WolfSense Mobile vs Scentience
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WolfSense Mobile
This application connects GrayWolf DirectSense® II probes to iOS devices, transforming them into real-time displays and data loggers. It supports up to six plug-and-play gas sensors for various indoor air quality, industrial hygiene, and HVAC applications. Users can store logs, view trend graphs, and add multimedia notes to data files.
- Real-time display
- Data logging
- Supports multiple gas sensors
- Trend graphing
- Multimedia note integration
- Cloud data access
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Connect your GrayWolf DirectSense® II probes to your Apple iOS devices! This app allows you to use your smartphone or tablet as a real-time display, data-logger and more. Customize your DSII probe with up to (6) plug and play gas sensors (plus %RH and ºC/ºF) for a variety of indoor air quality, green building, industrial hygiene, and HVAC applications. Choose from over 25 highly accurate, smart sensors including TVOCs (PID), Carbon Dioxide (NDIR), Formaldehyde and O3, CO, NO2, NH3, SO2, NO, Cl2, H2S, HCN, HCl, O2, H2 (electrochemical). Store “snapshot” logs during walk-throughs, or trend log over time at your specified interval. Simultaneously display multiple parameters or view trend graphs on your screen, even access GrayWolfLive data from the cloud. Take advantage of your feature-rich smartphone to add photos, videos, text and audio notes directly to data files for efficient, reliable documentation.
Scentience
Visualize and interpret olfactory data from specialized devices. This tool offers real-time scent analysis, AI-powered source localization, and device calibration, all while prioritizing user privacy with offline functionality.
- Real-time olfaction data visualization
- AI-powered scent source localization
- Automatic device calibration
- Offline operation for privacy
- Multi-device swarming coordination
- Chemical compound identification
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The Scentience app is a visualization tool intended to be used as a companion with the Scentience olfaction devices for olfactory robotics. The app allows an iPhone or iPad to simply connect to each device wirelessly through Bluetooth. Just open the app with a Scentience device activated and pairing will occur automatically. Onboard the app is an Olfaction-Vision-Language Model (OVLM) that runs completely on the device. Privacy is of paramount importance to Scentience, so no internet, LTE, or other data connection is required to use and operate the main features of the app. Below are a few features the app provides: - Guidance on how to use Scentience devices. - Automatic calibration of Scentience devices and diagnostics monitoring. - Real-time visualization and interpretation of olfaction data. - An Olfaction-Vision-Language AI Model (OVLM) for locating the source from where detected compounds are emitted. - An Olfaction-Vision-Language-Action AI Model (OVLAM) for enabling Scentience devices to navigate by scent. - Over-the-air firmware updates for Scentience devices through Bluetooth connection. - Information on chemical compounds detected in the air and what causes their presence. - Coordination of multi-device swarming for enhanced scent localization. - Contextualization of detected compounds with local weather data. - Interfacing with third party olfaction sensors. - Export of all data for offline lab use. - Olfactory fingerprinting.
Screenshots
Verdict
The clearest difference is update cadence: Scentience at monthly against WolfSense Mobile's every 7 months. Scentience also leads on ratings volume (12 vs 3). WolfSense Mobile's advantage is iOS requirement (11.0 vs 17.0). On price, rating, ads and in-app purchases 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.
On the App Store both sit at effectively the same score — 5.0 for WolfSense Mobile against 5.0 for Scentience. Both are backed by a comparable volume of ratings — 3 and 12 respectively.
WolfSense Mobile ships an update every 7 months, Scentience monthly. The most recent releases landed on October 8, 2026 and October 30, 2026 respectively.
| Parameter | WolfSense Mobile | Scentience |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (12 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 3 | 12 — better |
| Update frequency | Every 7 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, Mac |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 161 MB | 1.7 GB |
| Age rating | 4+ | 4+ |
| Developer | GrayWolf Sensing Solutions, LLC | Kordel France |
Customer experience
WolfSense Mobile
Scentience
In-app purchases
WolfSense Mobile
No in-app purchases
Scentience
No in-app purchases
Questions
Is WolfSense Mobile free?
Is Scentience free?
Which has better reviews, WolfSense Mobile or Scentience?
Do WolfSense Mobile or Scentience have ads?
Which is updated more often, WolfSense Mobile or Scentience?
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