# CTF Club vs Caleboard Display

The clearest difference is device support: CTF Club at 3 against Caleboard Display's 1. Caleboard Display's advantage is iOS requirement (11.0 vs 15.1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CTF Club ships an update monthly, Caleboard Display every 6 weeks. The most recent releases landed on November 1, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | CTF Club | Caleboard Display |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ctf-club/id1047463880/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Ad-supported | — |
| Size | 145 MB | 29 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chow Tai Fook Jewellery Co., Ltd](https://appshunter.io/developer/413989719) | [Quan Yu](https://appshunter.io/developer/1822468228) |

## What reviewers say

### CTF Club

[App page](https://appshunter.io/ios/app/ctf-club/id1047463880)

Access exclusive rewards, special privileges, and a unique shopping experience. Earn, transfer, and pay with bonus points, discover member-exclusive promotions, and get the latest product information.

**Highlights:** Earn, transfer, and pay with Reward Bonus Points, Discover member-exclusive promotions, Access special privileges, Get latest product information, Unique shopping experience

**In-app purchases:** none


### Caleboard Display

[App page](https://appshunter.io/ios/app/caleboard-display/id6747909391)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CTF Club free?

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

### Is Caleboard Display free?

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

### Do CTF Club or Caleboard Display have ads?

Neither CTF Club nor Caleboard Display shows ads.

### Which is updated more often, CTF Club or Caleboard Display?

CTF Club ships an update monthly, and Caleboard Display every 6 weeks. Most recently, CTF Club was updated on November 1, 2026 and Caleboard Display on October 5, 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.*