# 智慧e控 vs 科學的盡頭

The clearest difference is in-app purchases: 智慧e控 at none against 科學的盡頭's 3. 智慧e控 also leads on ads (none vs shown) and iOS requirement (7.0 vs 15.0). 科學的盡頭's advantage is update cadence (every 3 days vs every 3 months). On price and device support there is nothing between them.

Both are free to download. 科學的盡頭 sells 3 one-off in-app purchases. 智慧e控 asks for nothing beyond the download.

智慧e控 ships an update every 3 months, 科學的盡頭 every 3 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 智慧e控 | 科學的盡頭 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 18 MB | 30 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Golden Voice Computer Technology Co., Ltd](https://appshunter.io/developer/583320696) | [HENG YAO HSU](https://appshunter.io/developer/1866844306) |

## What reviewers say

### 智慧e控

[App page](https://appshunter.io/ios/app/e/id1005461544)

**Features:** macOS Compatibility

**In-app purchases:** none


### 科學的盡頭

[App page](https://appshunter.io/ios/app/id6757423981)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 基礎包 | $0.99 | one-time |
| 進階包 | $1.99 | one-time |
| 重量包 | $2.99 | one-time |


## Frequently asked questions

### Is 智慧e控 free?

智慧e控 is free to download, with no in-app purchases.

### Is 科學的盡頭 free?

科學的盡頭 is free to download, with in-app purchases available.

### Do 智慧e控 or 科學的盡頭 have ads?

科學的盡頭 shows ads; 智慧e控 does not.

### Which is updated more often, 智慧e控 or 科學的盡頭?

智慧e控 ships an update every 3 months, and 科學的盡頭 every 3 days. Most recently, 智慧e控 was updated on October 26, 2026 and 科學的盡頭 on October 25, 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.*