# 升大學歷屆成績 vs Kernel 背單字

The clearest difference is ads: 升大學歷屆成績 at none against Kernel 背單字's shown. 升大學歷屆成績 also leads on iOS requirement (15.6 vs 17.0). Kernel 背單字's advantage is update cadence (weekly vs every 2 months). On price, 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.

升大學歷屆成績 ships an update every 2 months, Kernel 背單字 weekly. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 升大學歷屆成績 | Kernel 背單字 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Size | 14 MB | 63 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Memery Co., Ltd.](https://appshunter.io/developer/1477308366) | [Egan Bisma](https://appshunter.io/developer/1882424495) |

## What reviewers say

### 升大學歷屆成績

[App page](https://appshunter.io/ios/app/id1477308367)

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

**In-app purchases:** none


### Kernel 背單字

[App page](https://appshunter.io/ios/app/kernel/id6760036064)

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

**In-app purchases:** none


## Frequently asked questions

### Is 升大學歷屆成績 free?

升大學歷屆成績 is free to download, with no in-app purchases.

### Is Kernel 背單字 free?

Kernel 背單字 is free to download, with no in-app purchases.

### Do 升大學歷屆成績 or Kernel 背單字 have ads?

Kernel 背單字 shows ads; 升大學歷屆成績 does not.

### Which is updated more often, 升大學歷屆成績 or Kernel 背單字?

升大學歷屆成績 ships an update every 2 months, and Kernel 背單字 weekly. Most recently, 升大學歷屆成績 was updated on October 9, 2026 and Kernel 背單字 on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*