# 東海大學酷幣 vs 科儀新知

The clearest difference is update cadence: 科儀新知 at every 2 months against 東海大學酷幣's every 15 months. 東海大學酷幣's advantage is iOS requirement (9.0 vs 16.4). 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.

東海大學酷幣 ships an update every 15 months, 科儀新知 every 2 months. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 東海大學酷幣 | 科儀新知 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 months** |
| Size | 52 MB | 48 MB |
| Requires iOS | **9.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [東海大學](https://appshunter.io/developer/682323734) | [NARLabs](https://appshunter.io/developer/913923190) |

## What reviewers say

### 東海大學酷幣

[App page](https://appshunter.io/ios/app/id1476832517)

**Features:** macOS Compatibility

**In-app purchases:** none


### 科儀新知

[App page](https://appshunter.io/ios/app/id1509919040)

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

**In-app purchases:** none


## Frequently asked questions

### Is 東海大學酷幣 free?

東海大學酷幣 is free to download, with no in-app purchases.

### Is 科儀新知 free?

科儀新知 is free to download, with no in-app purchases.

### Do 東海大學酷幣 or 科儀新知 have ads?

Neither 東海大學酷幣 nor 科儀新知 shows ads.

### Which is updated more often, 東海大學酷幣 or 科儀新知?

東海大學酷幣 ships an update every 15 months, and 科儀新知 every 2 months. Most recently, 東海大學酷幣 was updated on October 29, 2026 and 科儀新知 on November 3, 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.*