# Marshal vs Horizon by flexlog

The clearest difference is update cadence: Marshal at every 2 months against Horizon by flexlog's every 6 months. Marshal also leads on iOS requirement (15.0 vs 26.1). 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.

Marshal ships an update every 2 months, Horizon by flexlog every 6 months. The most recent releases landed on October 27, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Marshal | Horizon by flexlog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/marshal/id1523682436/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 241 MB | 1 MB |
| Requires iOS | **15.0** | 26.1 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Control Techniques Limited](https://appshunter.io/developer/577139804) | [flexlog](https://appshunter.io/developer/1553084096) |

## What reviewers say

### Marshal

[App page](https://appshunter.io/ios/app/marshal/id1523682436)

This utility app leverages NFC technology to quickly commission, clone, diagnose, and monitor drives. It offers guided diagnostics, parameter backup and restore, and secure access to drive configurations. Easily share configurations and activate extended warranties.

**Highlights:** NFC-enabled drive commissioning, Parameter cloning and backup, Guided diagnostics for drive issues, Offline configuration creation, Configuration sharing via multiple platforms, 5-year warranty activation, Drive status monitoring and security

**In-app purchases:** none


### Horizon by flexlog

[App page](https://appshunter.io/ios/app/horizon-by-flexlog/id1553084094)

**In-app purchases:** none


## Frequently asked questions

### Is Marshal free?

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

### Is Horizon by flexlog free?

Horizon by flexlog is free to download, with no in-app purchases.

### Do Marshal or Horizon by flexlog have ads?

Neither Marshal nor Horizon by flexlog shows ads.

### Which is updated more often, Marshal or Horizon by flexlog?

Marshal ships an update every 2 months, and Horizon by flexlog every 6 months. Most recently, Marshal was updated on October 27, 2026 and Horizon by flexlog on October 15, 2026.

---

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