# CVMS Mobile vs Serfac PAY

The clearest difference is iOS requirement: Serfac PAY at 10.0 against CVMS Mobile's 12.1. On price, update cadence, 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.

CVMS Mobile ships an update every 5 months, Serfac PAY every 8 months. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | CVMS Mobile | Serfac PAY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (9 ratings)](https://appshunter.io/ios/app/cvms-mobile/id1488418248/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 8 months |
| Monetization | Free | — |
| Size | 49 MB | 59 MB |
| Requires iOS | 12.1 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CLINTON Electronics](https://appshunter.io/developer/405185312) | [KioSoft Technologies LLC](https://appshunter.io/developer/1254243314) |

## What reviewers say

### CVMS Mobile

[App page](https://appshunter.io/ios/app/cvms-mobile/id1488418248)

Access and manage your Clinton Electronics DVRs remotely. Search video footage, create backups, and control cameras with features like remote OSD menu adjustments and PTZ controls. Adjust DVR settings directly from your mobile device.

**Highlights:** Remote DVR connection, Multi-DVR management, Color-coded timeline search, Video clip creation and sharing, Remote camera control (OSD, zoom, focus), PTZ camera control, DVR settings adjustment

**Features:** macOS Compatibility

**In-app purchases:** none


### Serfac PAY

[App page](https://appshunter.io/ios/app/serfac-pay/id6451304024)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CVMS Mobile free?

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

### Is Serfac PAY free?

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

### Do CVMS Mobile or Serfac PAY have ads?

Neither CVMS Mobile nor Serfac PAY shows ads.

### Which is updated more often, CVMS Mobile or Serfac PAY?

CVMS Mobile ships an update every 5 months, and Serfac PAY every 8 months. Most recently, CVMS Mobile was updated on September 10, 2026 and Serfac PAY on September 18, 2026.

---

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