# IMBox vs FMP Driver

The clearest difference is update cadence: IMBox at every 2 weeks against FMP Driver's every 41 months. FMP Driver's advantage is iOS requirement (10.2 vs 15.1). 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.

IMBox ships an update every 2 weeks, FMP Driver every 41 months. The most recent releases landed on September 24, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | IMBox | FMP Driver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (12 ratings)](https://appshunter.io/ios/app/imbox/id783687933/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 25.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 41 months |
| Monetization | Free | — |
| Size | 168 MB | 9 MB |
| Requires iOS | 15.1 | **10.2** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SPOTBROS TECHNOLOGIES S.L](https://appshunter.io/developer/555289745) | [Oman Systems, Inc](https://appshunter.io/developer/594585196) |

## What reviewers say

### IMBox

[App page](https://appshunter.io/ios/app/imbox/id783687933)

A secure and private instant messaging platform for businesses. It facilitates easy communication and file sharing among employees, clients, and providers without requiring phone numbers. Offers robust security features for data control and network management.

**Highlights:** Private and secure instant messaging, File sharing for any file type, Unlimited group chats and broadcast lists, Cross-company communication, Integrated user directory, Message status notifications, Remote data swipe

**Features:** Siri integration, Apple Wallet, Apple Watch app

**In-app purchases:** none


### FMP Driver

[App page](https://appshunter.io/ios/app/fmp-driver/id1569230369)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IMBox free?

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

### Is FMP Driver free?

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

### Do IMBox or FMP Driver have ads?

Neither IMBox nor FMP Driver shows ads.

### Which is updated more often, IMBox or FMP Driver?

IMBox ships an update every 2 weeks, and FMP Driver every 41 months. Most recently, IMBox was updated on September 24, 2026 and FMP Driver on September 10, 2026.

---

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