# WolfSense Mobile vs Senva Sync

The clearest difference is update cadence: Senva Sync at every 3 months against WolfSense Mobile's every 7 months. On price, rating, ratings volume and ads 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 Senva Sync. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

WolfSense Mobile ships an update every 7 months, Senva Sync every 3 months. The most recent releases landed on June 6, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | WolfSense Mobile | Senva Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/wolfsense-mobile/id1522804523/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/senva-sync/id1627051201/reviews) |
| Number of ratings | 3 | 3 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 161 MB | 55 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GrayWolf Sensing Solutions, LLC](https://appshunter.io/developer/1478782810) | [Senva Inc.](https://appshunter.io/developer/1627051203) |

## 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


### Senva Sync

[App page](https://appshunter.io/ios/app/senva-sync/id1627051201)

Wirelessly configure Senva devices using NFC technology. Save settings as templates for quick setup on multiple devices, ensuring consistent installation and superior accuracy. Future updates will include logging, firmware updates, and commissioning reports.

**Highlights:** NFC device configuration, Save and reuse setting templates, Streamlined commissioning, Customizable display settings, Configure analog and communication outputs, Adjust relay setpoints, Scale and calibrate sensor readings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WolfSense Mobile free?

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

### Is Senva Sync free?

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

### Which has better reviews, WolfSense Mobile or Senva Sync?

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

### Do WolfSense Mobile or Senva Sync have ads?

Neither WolfSense Mobile nor Senva Sync shows ads.

### Which is updated more often, WolfSense Mobile or Senva Sync?

WolfSense Mobile ships an update every 7 months, and Senva Sync every 3 months. Most recently, WolfSense Mobile was updated on June 6, 2026 and Senva Sync on September 8, 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.*