# 双语时代ACE vs Walawala精读AI课堂

The clearest difference is iOS requirement: Walawala精读AI课堂 at 11.0 against 双语时代ACE's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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 5 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 双语时代ACE | Walawala精读AI课堂 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Size | 459 MB | 54 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [慧 许](https://appshunter.io/developer/1342517766) | [Shanghai Wala Wala Information Technology Co., Ltd.](https://appshunter.io/developer/1568063637) |

## What reviewers say

### 双语时代ACE

[App page](https://appshunter.io/ios/app/ace/id1183179754)

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

**In-app purchases:** none


### Walawala精读AI课堂

[App page](https://appshunter.io/ios/app/walawalaai/id1568063635)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 双语时代ACE free?

双语时代ACE is free to download, with no in-app purchases.

### Is Walawala精读AI课堂 free?

Walawala精读AI课堂 is free to download, with no in-app purchases.

### Do 双语时代ACE or Walawala精读AI课堂 have ads?

Neither 双语时代ACE nor Walawala精读AI课堂 shows ads.

### Which is updated more often, 双语时代ACE or Walawala精读AI课堂?

双语时代ACE ships an update every 5 weeks, and Walawala精读AI课堂 every 5 weeks. Most recently, 双语时代ACE was updated on October 24, 2026 and Walawala精读AI课堂 on October 25, 2026.

---

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