# SPACEINK+ 6C vs EinkPin

The clearest difference is device support: EinkPin at 3 against SPACEINK+ 6C's 1. EinkPin also leads on iOS requirement (15.6 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

SPACEINK+ 6C ships an update fortnightly, EinkPin every 9 days. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SPACEINK+ 6C | EinkPin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Size | 3 MB | 3 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [嘉俊 余](https://appshunter.io/developer/1896565384) | [Beijing Zizai Technology Co.,Ltd.](https://appshunter.io/developer/736738603) |

## What reviewers say

### SPACEINK+ 6C

[App page](https://appshunter.io/ios/app/spaceink-plus-6c/id6786752540)

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

**In-app purchases:** none


### EinkPin

[App page](https://appshunter.io/ios/app/einkpin/id6793908983)

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

**In-app purchases:** none


## Frequently asked questions

### Is SPACEINK+ 6C free?

SPACEINK+ 6C is free to download, with no in-app purchases.

### Is EinkPin free?

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

### Do SPACEINK+ 6C or EinkPin have ads?

Neither SPACEINK+ 6C nor EinkPin shows ads.

### Which is updated more often, SPACEINK+ 6C or EinkPin?

SPACEINK+ 6C ships an update fortnightly, and EinkPin every 9 days. Most recently, SPACEINK+ 6C was updated on October 11, 2026 and EinkPin on October 5, 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.*