# WiaTag vs CMSV7

WiaTag and CMSV7 both sit at 3.0 stars, but that hides the real split: 20% of CMSV7's written reviews are positive against 0% of WiaTag's. CMSV7 also leads on update cadence (every 2 weeks vs every 5 weeks) and ratings volume (15 vs 2). 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 — 3.0 for WiaTag against 3.1 for CMSV7. That said, the two scores are not equally well evidenced: CMSV7 has 15 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 0% of WiaTag's written reviews are positive against 20% of CMSV7's.

WiaTag ships an update every 5 weeks, CMSV7 every 2 weeks. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | WiaTag | CMSV7 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/wiatag/id1084706272/reviews) | **[3.1 (15 ratings)](https://appshunter.io/ios/app/cmsv7/id1477459393/reviews)** |
| Number of ratings | 2 | **15** |
| Positive reviews | 0.0% of reviews | **20.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 32 MB | 85 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gurtam Inc.](https://appshunter.io/developer/1561988948) | [永福 李](https://appshunter.io/developer/595580242) |

## What reviewers say

### WiaTag

[App page](https://appshunter.io/ios/app/wiatag/id1084706272)

Transform your smartphone into a location tracker. Monitor device whereabouts and movement history through a monitoring system interface. Optimize staff location tracking and related processes with customizable settings for data accuracy and resource efficiency.

**Highlights:** Smartphone to tracker conversion, Location and movement tracking, Wialon system integration, Customizable user modes, Photo and SOS message sending, Custom status creation, Remote control functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### CMSV7

[App page](https://appshunter.io/ios/app/cmsv7/id1477459393)

This platform provides comprehensive vehicle monitoring and management for various vehicle types. It offers real-time GPS tracking, multi-channel video previews, remote playback, and instant alarm notifications for enhanced safety and operational efficiency.

**Highlights:** Real-time GPS positioning, Multi-channel video preview, Remote video playback, Snapshot capture, Alarm notifications, Alarm analytics, Multi-functional reporting

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WiaTag free?

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

### Is CMSV7 free?

CMSV7 is free to download, with no in-app purchases.

### Which has better reviews, WiaTag or CMSV7?

CMSV7 is rated higher. WiaTag averages 3.0 out of 5 from 2 ratings, while CMSV7 averages 3.1 from 15 ratings.

### Do WiaTag or CMSV7 have ads?

Neither WiaTag nor CMSV7 shows ads.

### Which is updated more often, WiaTag or CMSV7?

WiaTag ships an update every 5 weeks, and CMSV7 every 2 weeks. Most recently, WiaTag was updated on October 12, 2026 and CMSV7 on October 15, 2026.

---

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