# Liar Quest vs Zen Logic Pro

The clearest difference is update cadence: Liar Quest at every 3 days against Zen Logic Pro's every 3 weeks. 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.

Liar Quest ships an update every 3 days, Zen Logic Pro every 3 weeks. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Liar Quest | Zen Logic Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Size | 5 MB | 271 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nitish Rokade](https://appshunter.io/developer/1679348640) | [老三 刘](https://appshunter.io/developer/6783382679) |

## What reviewers say

### Liar Quest

[App page](https://appshunter.io/ios/app/liar-quest-reflex-game/id6465290848)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zen Logic Pro

[App page](https://appshunter.io/ios/app/zen-logic-pro/id6787879971)

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

**In-app purchases:** none


## Frequently asked questions

### Is Liar Quest free?

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

### Is Zen Logic Pro free?

Zen Logic Pro is free to download, with no in-app purchases.

### Do Liar Quest or Zen Logic Pro have ads?

Neither Liar Quest nor Zen Logic Pro shows ads.

### Which is updated more often, Liar Quest or Zen Logic Pro?

Liar Quest ships an update every 3 days, and Zen Logic Pro every 3 weeks. Most recently, Liar Quest was updated on October 7, 2026 and Zen Logic Pro on October 6, 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.*