# FDS TBox Chrono vs Microgate HiChrono

The clearest difference is update cadence: Microgate HiChrono at every 11 days against FDS TBox Chrono's every 4 months. FDS TBox Chrono's advantage is iOS requirement (12.0 vs 15.0). 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.

FDS TBox Chrono ships an update every 4 months, Microgate HiChrono every 11 days. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | FDS TBox Chrono | Microgate HiChrono |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 11 days** |
| Size | 42 MB | 60 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FDS-Timing Sarl](https://appshunter.io/developer/1208225025) | [Microgate Srl](https://appshunter.io/developer/1329179240) |

## What reviewers say

### FDS TBox Chrono

[App page](https://appshunter.io/ios/app/fds-tbox-chrono/id1293996139)

**Features:** macOS Compatibility

**In-app purchases:** none


### Microgate HiChrono

[App page](https://appshunter.io/ios/app/microgate-hichrono/id6739997884)

**In-app purchases:** none


## Frequently asked questions

### Is FDS TBox Chrono free?

FDS TBox Chrono is free to download, with no in-app purchases.

### Is Microgate HiChrono free?

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

### Do FDS TBox Chrono or Microgate HiChrono have ads?

Neither FDS TBox Chrono nor Microgate HiChrono shows ads.

### Which is updated more often, FDS TBox Chrono or Microgate HiChrono?

FDS TBox Chrono ships an update every 4 months, and Microgate HiChrono every 11 days. Most recently, FDS TBox Chrono was updated on November 11, 2026 and Microgate HiChrono on November 8, 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.*