# 大瀑布 vs VAMX

The clearest difference is in-app purchases: 大瀑布 at none against VAMX's 2. 大瀑布 also leads on update cadence (monthly vs every 14 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. VAMX sells 2 one-off in-app purchases. 大瀑布 asks for nothing beyond the download.

大瀑布 ships an update monthly, VAMX every 14 months. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 大瀑布 | VAMX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 14 months |
| Size | 73 MB | 7 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [科 杨](https://appshunter.io/developer/1450752196) | [ASIA DIGITAL ECONOMY AND BUSINESS ADMINISTRATION RESEARCH INSTITUTE LIMITED](https://appshunter.io/developer/1821158566) |

## What reviewers say

### 大瀑布

[App page](https://appshunter.io/ios/app/id6474963265)

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

**In-app purchases:** none


### VAMX

[App page](https://appshunter.io/ios/app/vamx/id6747381502)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Point Purchase | $0.99 | one-time |
| Professional Version | $7.99 | one-time |


## Frequently asked questions

### Is 大瀑布 free?

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

### Is VAMX free?

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

### Do 大瀑布 or VAMX have ads?

Neither 大瀑布 nor VAMX shows ads.

### Which is updated more often, 大瀑布 or VAMX?

大瀑布 ships an update monthly, and VAMX every 14 months. Most recently, 大瀑布 was updated on October 15, 2026 and VAMX 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.*