# 科儀新知 vs 台科通

The clearest difference is update cadence: 台科通 at every 3 days against 科儀新知's every 2 months. 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.

科儀新知 ships an update every 2 months, 台科通 every 3 days. The most recent releases landed on September 23, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | 科儀新知 | 台科通 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 48 MB | 39 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NARLabs](https://appshunter.io/developer/913923190) | [YiHao Tung](https://appshunter.io/developer/1835388031) |

## 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


### 台科通

[App page](https://appshunter.io/ios/app/id6751495083)

**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 台科通 free?

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

### Do 科儀新知 or 台科通 have ads?

Neither 科儀新知 nor 台科通 shows ads.

### Which is updated more often, 科儀新知 or 台科通?

科儀新知 ships an update every 2 months, and 台科通 every 3 days. Most recently, 科儀新知 was updated on September 23, 2026 and 台科通 on May 18, 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.*