# KFM 24/7 Pro vs VOS

The clearest difference is in-app purchases: KFM 24/7 Pro at none against VOS's 2. KFM 24/7 Pro also leads on iOS requirement (12.0 vs 16.4). VOS's advantage is update cadence (every 3 days vs monthly). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. VOS sells 2 in-app purchases, starting at $14.99 per month. KFM 24/7 Pro asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for KFM 24/7 Pro against 5.0 for VOS. Both are backed by a comparable volume of ratings — 5 and 8 respectively.

KFM 24/7 Pro ships an update monthly, VOS every 3 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | KFM 24/7 Pro | VOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/kfm-247-pro/id1453063431/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/vos-remote-visual-support/id1592359276/reviews) |
| Number of ratings | 5 | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 40 MB | 56 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KFM247, LTD](https://appshunter.io/developer/1372848997) | [Virtually OnSite LLC](https://appshunter.io/developer/1592359278) |

## What reviewers say

### KFM 24/7 Pro

[App page](https://appshunter.io/ios/app/kfm-247-pro/id1453063431)

This mobile application helps support technicians manage their work. Receive new jobs, track progress, record details, and upload photos seamlessly. The latest version offers a completely rebuilt, user-friendly experience with background photo processing for smoother operation.

**Highlights:** Receive new jobs, Track work progress, Collect work details, Upload photos, Background photo processing, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### VOS

[App page](https://appshunter.io/ios/app/vos-remote-visual-support/id1592359276)

This tool enables service, tech, sales, and construction professionals to perform remote assessments and diagnostics. It streamlines problem-solving by allowing users to diagnose and strategize from any location, reducing the need for on-site visits.

**Highlights:** Remote assessments, Remote diagnostics, Problem-solving, Intuitive interface, Cross-industry application

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VOS Basic | $14.99 | per month |
| VOS Business | $49.99 | per month |


## Frequently asked questions

### Is KFM 24/7 Pro free?

KFM 24/7 Pro is free to download, with no in-app purchases.

### Is VOS free?

VOS is free to download, with in-app purchases available.

### Which has better reviews, KFM 24/7 Pro or VOS?

KFM 24/7 Pro and VOS are both rated 5.0 out of 5 on the App Store, from 5 and 8 ratings respectively.

### Do KFM 24/7 Pro or VOS have ads?

Neither KFM 24/7 Pro nor VOS shows ads.

### Which is updated more often, KFM 24/7 Pro or VOS?

KFM 24/7 Pro ships an update monthly, and VOS every 3 days. Most recently, KFM 24/7 Pro was updated on November 2, 2026 and VOS on November 3, 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.*