# WolfSense Mobile vs Scentience

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.

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.

## The numbers

| Metric | WolfSense Mobile | Scentience |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/wolfsense-mobile/id1522804523/reviews) | [5.0 (12 ratings)](https://appshunter.io/ios/app/scentience/id6741092923/reviews) |
| Number of ratings | 3 | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | Free | Free |
| Size | 161 MB | 1.7 GB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [GrayWolf Sensing Solutions, LLC](https://appshunter.io/developer/1478782810) | [Kordel France](https://appshunter.io/developer/1215137099) |

## What reviewers say

### WolfSense Mobile

[App page](https://appshunter.io/ios/app/wolfsense-mobile/id1522804523)

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.

**Highlights:** Real-time display, Data logging, Supports multiple gas sensors, Trend graphing, Multimedia note integration, Cloud data access

**Features:** macOS Compatibility

**In-app purchases:** none


### Scentience

[App page](https://appshunter.io/ios/app/scentience/id6741092923)

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.

**Highlights:** Real-time olfaction data visualization, AI-powered scent source localization, Automatic device calibration, Offline operation for privacy, Multi-device swarming coordination, Chemical compound identification

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WolfSense Mobile free?

WolfSense Mobile is free to download, with no in-app purchases.

### Is Scentience free?

Scentience is free to download, with no in-app purchases.

### Which has better reviews, WolfSense Mobile or Scentience?

WolfSense Mobile and Scentience are both rated 5.0 out of 5 on the App Store, from 3 and 12 ratings respectively.

### Do WolfSense Mobile or Scentience have ads?

Neither WolfSense Mobile nor Scentience shows ads.

### Which is updated more often, WolfSense Mobile or Scentience?

WolfSense Mobile ships an update every 7 months, and Scentience monthly. Most recently, WolfSense Mobile was updated on October 8, 2026 and Scentience on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*