# ESCHER FALLS Optical Illusion vs Janbit

The clearest difference is update cadence: Janbit at every 2 days against ESCHER FALLS Optical Illusion's every 4 days. ESCHER FALLS Optical Illusion's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. ESCHER FALLS Optical Illusion sells 5 one-off in-app purchases and Janbit sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ESCHER FALLS Optical Illusion ships an update every 4 days, Janbit every 2 days. The most recent releases landed on October 31, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | ESCHER FALLS Optical Illusion | Janbit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 10 MB | 105 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Tomoki Sato](https://appshunter.io/developer/6802531423) | [Taehwa Lee](https://appshunter.io/developer/1669100423) |

## What reviewers say

### ESCHER FALLS Optical Illusion

[App page](https://appshunter.io/ios/app/escher-falls-optical-illusion/id6802934416)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 雫 600 | $1.99 | one-time |
| 広告を消す | $2.99 | one-time |
| 雫 1600 | $3.99 | one-time |
| エクストラ 第一集 20面 | $3.99 | one-time |
| 雫 5000 | $7.99 | one-time |


### Janbit

[App page](https://appshunter.io/ios/app/janbit-a-light-path-puzzle/id6820060541)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is ESCHER FALLS Optical Illusion free?

ESCHER FALLS Optical Illusion is free to download, with in-app purchases available.

### Is Janbit free?

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

### Do ESCHER FALLS Optical Illusion or Janbit have ads?

Both ESCHER FALLS Optical Illusion and Janbit show ads.

### Which is updated more often, ESCHER FALLS Optical Illusion or Janbit?

ESCHER FALLS Optical Illusion ships an update every 4 days, and Janbit every 2 days. Most recently, ESCHER FALLS Optical Illusion was updated on October 31, 2026 and Janbit on November 1, 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.*