# FDS Disp Control vs Lets Ranking

The clearest difference is update cadence: Lets Ranking at every 2 weeks against FDS Disp Control's every 3 months. FDS Disp Control's advantage is iOS requirement (12.0 vs 15.6). 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 Disp Control ships an update every 3 months, Lets Ranking every 2 weeks. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | FDS Disp Control | Lets Ranking |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 16 MB | 34 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FDS-Timing Sarl](https://appshunter.io/developer/1208225025) | [Lets Ranking](https://appshunter.io/developer/1548079334) |

## What reviewers say

### FDS Disp Control

[App page](https://appshunter.io/ios/app/fds-disp-control/id1349217766)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lets Ranking

[App page](https://appshunter.io/ios/app/lets-ranking/id1548378164)

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

**In-app purchases:** none


## Frequently asked questions

### Is FDS Disp Control free?

FDS Disp Control is free to download, with no in-app purchases.

### Is Lets Ranking free?

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

### Do FDS Disp Control or Lets Ranking have ads?

Neither FDS Disp Control nor Lets Ranking shows ads.

### Which is updated more often, FDS Disp Control or Lets Ranking?

FDS Disp Control ships an update every 3 months, and Lets Ranking every 2 weeks. Most recently, FDS Disp Control was updated on October 14, 2026 and Lets Ranking on October 7, 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.*