# FDS Remote Timer vs Chrono X

The clearest difference is update cadence: Chrono X at every 2 weeks against FDS Remote Timer's every 4 months. 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 Remote Timer ships an update every 4 months, Chrono X every 2 weeks. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | FDS Remote Timer | Chrono X |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 39 MB | 94 MB |
| Requires iOS | 13 | **12.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FDS-Timing Sarl](https://appshunter.io/developer/1208225025) | [BLUE BYTES DATA LABS PRIVATE LIMITED](https://appshunter.io/developer/1628135331) |

## What reviewers say

### FDS Remote Timer

[App page](https://appshunter.io/ios/app/fds-remote-timer/id1483148951)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chrono X

[App page](https://appshunter.io/ios/app/chrono-x/id1628135329)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FDS Remote Timer free?

FDS Remote Timer is free to download, with no in-app purchases.

### Is Chrono X free?

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

### Do FDS Remote Timer or Chrono X have ads?

Neither FDS Remote Timer nor Chrono X shows ads.

### Which is updated more often, FDS Remote Timer or Chrono X?

FDS Remote Timer ships an update every 4 months, and Chrono X every 2 weeks. Most recently, FDS Remote Timer was updated on October 4, 2026 and Chrono X on October 1, 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.*