# 深淵神経 vs Pi Clicker

深淵神経 and Pi Clicker are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | 深淵神経 | Pi Clicker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 31 MB | 6 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Takashi Iwasaki](https://appshunter.io/developer/1868144425) | [Toru Kano](https://appshunter.io/developer/1839681467) |

## What reviewers say

### 深淵神経

[App page](https://appshunter.io/ios/app/abyss-neuron/id6798227348)

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

**In-app purchases:** none


### Pi Clicker

[App page](https://appshunter.io/ios/app/pi-clicker/id6801535591)

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

**In-app purchases:** none


## Frequently asked questions

### Is 深淵神経 free?

深淵神経 is free to download, with no in-app purchases.

### Is Pi Clicker free?

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

### Do 深淵神経 or Pi Clicker have ads?

Neither 深淵神経 nor Pi Clicker shows ads.

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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.*