# CMSV7 vs Hydra Flow Daily

The clearest difference is price: CMSV7 at Free against Hydra Flow Daily's $1.99. CMSV7 also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (13.0 vs 18.6). On ads, in-app purchases and device support there is nothing between them.

CMSV7 is free to download; Hydra Flow Daily costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CMSV7 ships an update every 2 weeks, Hydra Flow Daily every 2 months. Both last shipped on October 15, 2026.

## The numbers

| Metric | CMSV7 | Hydra Flow Daily |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[3.1 (15 ratings)](https://appshunter.io/ios/app/cmsv7/id1477459393/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 85 MB | 3 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [永福 李](https://appshunter.io/developer/595580242) | [Mohamed Shafi](https://appshunter.io/developer/1893969246) |

## What reviewers say

### 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


### Hydra Flow Daily

[App page](https://appshunter.io/ios/app/hydra-flow-daily/id6770568625)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CMSV7 free?

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

### Is Hydra Flow Daily free?

Hydra Flow Daily costs $1.99, with no in-app purchases.

### Do CMSV7 or Hydra Flow Daily have ads?

Neither CMSV7 nor Hydra Flow Daily shows ads.

### Which is updated more often, CMSV7 or Hydra Flow Daily?

CMSV7 ships an update every 2 weeks, and Hydra Flow Daily every 2 months. Most recently, CMSV7 was updated on October 15, 2026 and Hydra Flow Daily on October 15, 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.*