# OSLink vs WellWarn

The clearest difference is in-app purchases: WellWarn at none against OSLink's 7. WellWarn also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 5 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. OSLink sells 7 in-app purchases, starting at $0.99 per month. WellWarn asks for nothing beyond the download.

OSLink ships an update every 5 weeks, WellWarn every 2 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OSLink | WellWarn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (40 ratings)](https://appshunter.io/ios/app/oslink/id6444689630/reviews)** | — |
| Number of ratings | **40** | — |
| Positive reviews | 48.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 168 MB | 20 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Guangzhou Wujie Jiyuan Technology Co., Ltd.](https://appshunter.io/developer/1630698198) | [WELL GRADED ENGINEERING PUBLIC COMPANY LIMITED](https://appshunter.io/developer/1848772639) |

## What reviewers say

### OSLink

[App page](https://appshunter.io/ios/app/oslink/id6444689630)

Access your computer remotely from your iPhone or iPad. Control your PC from anywhere, even work from home. Supports Bluetooth keyboards and mice for a customized experience.

**Highlights:** Cross-device remote access, Remote desktop control, Work from home access, Bluetooth keyboard/mouse support, Customizable keymaps, Secure and stable connection

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month VIP subscription | $0.99 | per month |
| One month VIP subscription | $0.99 | per month |
| 1 month SVIP subscription | $9.99 | per month |
| 1 year SVIP subscription | $94.99 | per year |
| 1 month vip membership | $0.99 | one-time |
| 1 month svip membership | $9.99 | one-time |
| 1 year svip membership | $94.99 | one-time |


### WellWarn

[App page](https://appshunter.io/ios/app/wellwarn/id6754543904)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OSLink free?

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

### Is WellWarn free?

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

### Do OSLink or WellWarn have ads?

OSLink shows ads; WellWarn does not.

### Which is updated more often, OSLink or WellWarn?

OSLink ships an update every 5 weeks, and WellWarn every 2 weeks. Most recently, OSLink was updated on November 7, 2026 and WellWarn on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*