# LetterRack vs ClockWork Magic & Mindreading

The clearest difference is update cadence: ClockWork Magic & Mindreading at weekly against LetterRack's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LetterRack sells 3 in-app purchases, starting at $3.99 per month and ClockWork Magic & Mindreading sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

LetterRack ships an update every 3 weeks, ClockWork Magic & Mindreading weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | LetterRack | ClockWork Magic & Mindreading |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/clockwork-magic-and-mindreading/id6772392104/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 28 MB | 34 MB |
| Requires iOS | 26.4 | **26.2** |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Vincent Launay](https://appshunter.io/developer/1198218316) | [AndEtc, Inc.](https://appshunter.io/developer/1311918485) |

## What reviewers say

### LetterRack

[App page](https://appshunter.io/ios/app/letterrack/id6764377699)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Xtremagic Pass | $3.99 | per month |
| Xtremagic Pass | $24.99 | per year |
| Full Access (One-Time Purchase) | $7.99 | one-time |


### ClockWork Magic & Mindreading

[App page](https://appshunter.io/ios/app/clockwork-magic-and-mindreading/id6772392104)

Secretly control a spectator's phone clock to perform mind-bending magic tricks. Force times, numbers, and reveal predictions with seamless integration on their device, even from your Apple Watch.

**Highlights:** Secretly control spectator's phone clock, Force any time or number, Spectator's phone displays magic, Control from Apple Watch, Real-time screen mirroring, Borrowed phone magic, no install needed

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ClockWork Full Unlock | $149.99 | one-time |


## Frequently asked questions

### Is LetterRack free?

LetterRack is free to download, with in-app purchases available.

### Is ClockWork Magic & Mindreading free?

ClockWork Magic & Mindreading is free to download, with in-app purchases available.

### Do LetterRack or ClockWork Magic & Mindreading have ads?

Neither LetterRack nor ClockWork Magic & Mindreading shows ads.

### Which is updated more often, LetterRack or ClockWork Magic & Mindreading?

LetterRack ships an update every 3 weeks, and ClockWork Magic & Mindreading weekly. Most recently, LetterRack was updated on October 24, 2026 and ClockWork Magic & Mindreading on October 25, 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.*