WolfSense Mobile vs Senva Sync
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
Read full descriptionHide full description
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.
Senva Sync
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.
- 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
Read full descriptionHide full description
Configure. Log. Update. Quickly set-up one or many Senva products using the Senva Sync app. Using near-field communication (NFC) technology, you can wirelessly scan and configure your device settings before you even power it on. Choose your parameters once and save as a template to use later or scan to multiple devices for streamlined commissioning and consistent setup. Senva means higher reliability, faster installation, and superior accuracy. On a TotalSense Air Quality Sensor: • Customize the display, • Configure analog outputs or communication settings, • Adjust relay setpoints, • Scale or calibrate sensor readings, • Configure PID settings. On an EMX power meter: • Set phase configuration, • Set voltage and current scaling, • Set display units, • Configure communication settings, • Set up alarms. Logging functionality, field firmware updates, and commissioning reports are coming soon. Commissioning has never been so fast!
Screenshots
Verdict
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.
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 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.
| Parameter | WolfSense Mobile | Senva Sync |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (3 ratings) |
| Number of ratings | 3 | 3 |
| Update frequency | Every 7 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 161 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | GrayWolf Sensing Solutions, LLC | Senva Inc. |
Customer experience
WolfSense Mobile
Senva Sync
In-app purchases
WolfSense Mobile
No in-app purchases
Senva Sync
No in-app purchases
Questions
Is WolfSense Mobile free?
Is Senva Sync free?
Which has better reviews, WolfSense Mobile or Senva Sync?
Do WolfSense Mobile or Senva Sync have ads?
Which is updated more often, WolfSense Mobile or Senva Sync?
Other comparisons















