# NetCheckr vs Air Share

The clearest difference is in-app purchases: NetCheckr at none against Air Share's 5. Air Share's advantage is ads (none vs shown) and update cadence (every 3 months vs every 14 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Air Share sells 5 in-app purchases, starting at $0.99 per 3 months. NetCheckr asks for nothing beyond the download.

NetCheckr ships an update every 14 months, Air Share every 3 months. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | NetCheckr | Air Share |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (228 ratings)](https://appshunter.io/ios/app/air-share-backup-or-copy-data/id1199800539/reviews)** |
| Number of ratings | — | **228** |
| Positive reviews | — | 58.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Every 3 months** |
| Monetization | — | Freemium |
| Size | 7 MB | 34 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [文睿 李](https://appshunter.io/developer/372593992) | [Dropouts Technologies LLP](https://appshunter.io/developer/575481782) |

## What reviewers say

### NetCheckr

[App page](https://appshunter.io/ios/app/netcheckr/id467586204)

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

**In-app purchases:** none


### Air Share

[App page](https://appshunter.io/ios/app/air-share-backup-or-copy-data/id1199800539)

Easily back up, transfer, and clean up your iPhone or iPad data wirelessly. Manage photos, videos, and files without cables, free up storage, and keep your information secure on your Mac or PC.

**Highlights:** Wireless backup to Mac/PC, Fast device-to-device transfer, No internet connection needed for transfers, Delete duplicate photos/videos, Free up storage space, Intuitive interface

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quarterly Purchase Plan | $0.99 | per 3 months |
| Half Yearly Purchase Plan | $1.99 | per 6 months |
| Weekly Purchase Plan | $1.99 | per 7 days |
| Yearly Purchase Plan | $12.99 | per year |
| Lifetime Unlock | $19.99 | one-time |


## Frequently asked questions

### Is NetCheckr free?

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

### Is Air Share free?

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

### Do NetCheckr or Air Share have ads?

NetCheckr shows ads; Air Share does not.

### Which is updated more often, NetCheckr or Air Share?

NetCheckr ships an update every 14 months, and Air Share every 3 months. Most recently, NetCheckr was updated on October 8, 2026 and Air Share on October 9, 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.*