# VisionGuard vs 舒尔特·学成语

The clearest difference is in-app purchases: VisionGuard at none against 舒尔特·学成语's 1. VisionGuard also leads on ads (none vs shown) and update cadence (fortnightly vs every 5 months). On price and device support there is nothing between them.

Both are free to download. 舒尔特·学成语 sells 1 one-off in-app purchase. VisionGuard asks for nothing beyond the download.

VisionGuard ships an update fortnightly, 舒尔特·学成语 every 5 months. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | VisionGuard | 舒尔特·学成语 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 5 months |
| Size | 1 MB | 5 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [锋 卿](https://appshunter.io/developer/409248965) | [宏斌 樊](https://appshunter.io/developer/1452129040) |

## What reviewers say

### VisionGuard

[App page](https://appshunter.io/ios/app/visionguard/id1435720188)

**Features:** macOS Compatibility

**In-app purchases:** none


### 舒尔特·学成语

[App page](https://appshunter.io/ios/app/id1444444593)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 去除广告插件 | $3.99 | one-time |


## Frequently asked questions

### Is VisionGuard free?

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

### Is 舒尔特·学成语 free?

舒尔特·学成语 is free to download, with in-app purchases available.

### Do VisionGuard or 舒尔特·学成语 have ads?

舒尔特·学成语 shows ads; VisionGuard does not.

### Which is updated more often, VisionGuard or 舒尔特·学成语?

VisionGuard ships an update fortnightly, and 舒尔特·学成语 every 5 months. Most recently, VisionGuard was updated on October 16, 2026 and 舒尔特·学成语 on October 3, 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.*