# 愛孟奇邏輯思維 L1：啟航 vs 思维

The clearest difference is in-app purchases: 愛孟奇邏輯思維 L1：啟航 at none against 思维's 3. 思维's advantage is update cadence (every 5 days vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 思维 sells 3 in-app purchases, starting at $1.99 per month. 愛孟奇邏輯思維 L1：啟航 asks for nothing beyond the download.

愛孟奇邏輯思維 L1：啟航 ships an update every 4 months, 思维 every 5 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 愛孟奇邏輯思維 L1：啟航 | 思维 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 days** |
| Size | 407 MB | 224 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Over Paradigm Tech. Inc.](https://appshunter.io/developer/373739560) | [龙泽 余](https://appshunter.io/developer/1462574966) |

## What reviewers say

### 愛孟奇邏輯思維 L1：啟航

[App page](https://appshunter.io/ios/app/l1/id1438723201)

**Features:** macOS Compatibility

**In-app purchases:** none


### 思维

[App page](https://appshunter.io/ios/app/id6783384411)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 包月会员 | $1.99 | per month |
| 包年会员 | $4.99 | per year |
| 永久会员 | $6.99 | one-time |


## Frequently asked questions

### Is 愛孟奇邏輯思維 L1：啟航 free?

愛孟奇邏輯思維 L1：啟航 is free to download, with no in-app purchases.

### Is 思维 free?

思维 is free to download, with in-app purchases available.

### Do 愛孟奇邏輯思維 L1：啟航 or 思维 have ads?

Neither 愛孟奇邏輯思維 L1：啟航 nor 思维 shows ads.

### Which is updated more often, 愛孟奇邏輯思維 L1：啟航 or 思维?

愛孟奇邏輯思維 L1：啟航 ships an update every 4 months, and 思维 every 5 days. Most recently, 愛孟奇邏輯思維 L1：啟航 was updated on November 2, 2026 and 思维 on October 31, 2026.

---

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