# Trinity Tower vs Derkap

The clearest difference is ads: Derkap at none against Trinity Tower's shown. Derkap also leads on update cadence (every 4 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Trinity Tower ships an update every 3 weeks, Derkap every 4 days. The most recent releases landed on September 22, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Trinity Tower | Derkap |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | — | Free |
| Size | 68 MB | 33 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MonBuilding&Co](https://appshunter.io/developer/1274455986) | [Nicolas Bordeaux](https://appshunter.io/developer/1794756363) |

## What reviewers say

### Trinity Tower

[App page](https://appshunter.io/ios/app/trinity-tower/id1589914533)

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

**In-app purchases:** none


### Derkap

[App page](https://appshunter.io/ios/app/derkap/id6741578374)

This app offers a gamified social experience where users create and participate in photo or video challenges with friends. Control your social interactions and engage in fun, creative content creation.

**Highlights:** Gamified social experience, Create photo/video challenges, Control content visibility, Challenge friends to participate, Engage with friends' content

**In-app purchases:** none


## Frequently asked questions

### Is Trinity Tower free?

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

### Is Derkap free?

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

### Do Trinity Tower or Derkap have ads?

Trinity Tower shows ads; Derkap does not.

### Which is updated more often, Trinity Tower or Derkap?

Trinity Tower ships an update every 3 weeks, and Derkap every 4 days. Most recently, Trinity Tower was updated on September 22, 2026 and Derkap on September 28, 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.*