# FELICITY PRO vs AV

The clearest difference is update cadence: FELICITY PRO at every 2 months against AV's every 9 months. AV's advantage is iOS requirement (15.6 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FELICITY PRO ships an update every 2 months, AV every 9 months. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | FELICITY PRO | AV |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Size | 23 MB | 13 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [未来堂](https://appshunter.io/developer/1350340838) | [J-OIL MILLS,INC.](https://appshunter.io/developer/557523063) |

## What reviewers say

### FELICITY PRO

[App page](https://appshunter.io/ios/app/felicity-pro/id1350340839)

**Features:** macOS Compatibility

**In-app purchases:** none


### AV

[App page](https://appshunter.io/ios/app/av-check/id1520349013)

**In-app purchases:** none


## Frequently asked questions

### Is FELICITY PRO free?

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

### Is AV free?

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

### Do FELICITY PRO or AV have ads?

Neither FELICITY PRO nor AV shows ads.

### Which is updated more often, FELICITY PRO or AV?

FELICITY PRO ships an update every 2 months, and AV every 9 months. Most recently, FELICITY PRO was updated on October 4, 2026 and AV on October 14, 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.*