# 科儀新知 vs i清華

科儀新知 and i清華 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 科儀新知 | i清華 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 48 MB | 5 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NARLabs](https://appshunter.io/developer/913923190) | [National Tsing Hua University](https://appshunter.io/developer/1390425946) |

## What reviewers say

### 科儀新知

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

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

**In-app purchases:** none


### i清華

[App page](https://appshunter.io/ios/app/i/id6459477390)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 科儀新知 free?

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

### Is i清華 free?

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

### Do 科儀新知 or i清華 have ads?

Neither 科儀新知 nor i清華 shows ads.

### Which is updated more often, 科儀新知 or i清華?

科儀新知 ships an update every 2 months, and i清華 every 2 months. Most recently, 科儀新知 was updated on October 10, 2026 and i清華 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.*