# IIFF vs Argus VMS

The clearest difference is update cadence: Argus VMS at daily against IIFF's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IIFF ships an update every 2 weeks, Argus VMS daily. Both last shipped on September 23, 2026.

## The numbers

| Metric | IIFF | Argus VMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Size | 20 MB | 43 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [MOSFED](https://appshunter.io/developer/1871388896) | [VData Bilgi Teknolojileri San ve Tic Ltd Sti](https://appshunter.io/developer/6788705770) |

## What reviewers say

### IIFF

[App page](https://appshunter.io/ios/app/iiff/id6739048295)

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

**In-app purchases:** none


### Argus VMS

[App page](https://appshunter.io/ios/app/argus-vms/id6788705768)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IIFF free?

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

### Is Argus VMS free?

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

### Do IIFF or Argus VMS have ads?

Neither IIFF nor Argus VMS shows ads.

### Which is updated more often, IIFF or Argus VMS?

IIFF ships an update every 2 weeks, and Argus VMS daily. Most recently, IIFF was updated on September 23, 2026 and Argus VMS on September 23, 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.*