# SKI+ v2 Prem vs PeerLink X

The clearest difference is update cadence: PeerLink X at weekly against SKI+ v2 Prem's every 2 weeks. PeerLink X also leads on iOS requirement (15.0 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.

SKI+ v2 Prem ships an update every 2 weeks, PeerLink X weekly. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | SKI+ v2 Prem | PeerLink X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/peerlink-x-private-messenger/id6767358387/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 248 MB | 59 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Academia Sinica Research Center for Information Technology Innovation](https://appshunter.io/developer/432286895) | [Vladimir Zarkov](https://appshunter.io/developer/1896467843) |

## What reviewers say

### SKI+ v2 Prem

[App page](https://appshunter.io/ios/app/ski-plus-v2-prem/id6654902944)

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

**In-app purchases:** none


### PeerLink X

[App page](https://appshunter.io/ios/app/peerlink-x-private-messenger/id6767358387)

A private, open-source messenger offering secure chats, group conversations, and voice/video calls. It allows users to maintain control over their communication infrastructure through self-hosted server options.

**Highlights:** Private messaging, Group chats, Voice and video calls, Open-source code, Self-hosted infrastructure, Custom server configuration

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

**In-app purchases:** none


## Frequently asked questions

### Is SKI+ v2 Prem free?

SKI+ v2 Prem is free to download, with no in-app purchases.

### Is PeerLink X free?

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

### Do SKI+ v2 Prem or PeerLink X have ads?

Neither SKI+ v2 Prem nor PeerLink X shows ads.

### Which is updated more often, SKI+ v2 Prem or PeerLink X?

SKI+ v2 Prem ships an update every 2 weeks, and PeerLink X weekly. Most recently, SKI+ v2 Prem was updated on October 24, 2026 and PeerLink X on October 18, 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.*