# AIRD vs prism赛纳万象

The clearest difference is in-app purchases: AIRD at none against prism赛纳万象's 4. AIRD also leads on update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. prism赛纳万象 sells 4 one-off in-app purchases. AIRD asks for nothing beyond the download.

AIRD ships an update every 5 days, prism赛纳万象 every 3 weeks. The most recent releases landed on September 8, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | AIRD | prism赛纳万象 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Size | 43 MB | 10 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [伟 何](https://appshunter.io/developer/1842558963) | [Fuzhou High Tech Zone Saina Yunchuang Technology Co., Ltd](https://appshunter.io/developer/1836148129) |

## What reviewers say

### AIRD

[App page](https://appshunter.io/ios/app/aird/id6760735637)

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

**In-app purchases:** none


### prism赛纳万象

[App page](https://appshunter.io/ios/app/prism/id6769237842)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Credits | $17.99 | one-time |
| 1000 Credits | $149.99 | one-time |
| 2000 Credits | $299.99 | one-time |
| 5000 Credits | $699.99 | one-time |


## Frequently asked questions

### Is AIRD free?

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

### Is prism赛纳万象 free?

prism赛纳万象 is free to download, with in-app purchases available.

### Do AIRD or prism赛纳万象 have ads?

Neither AIRD nor prism赛纳万象 shows ads.

### Which is updated more often, AIRD or prism赛纳万象?

AIRD ships an update every 5 days, and prism赛纳万象 every 3 weeks. Most recently, AIRD was updated on September 8, 2026 and prism赛纳万象 on September 13, 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.*