# S'Im vs SingLinkVPN

The clearest difference is in-app purchases: S'Im at none against SingLinkVPN's 6. SingLinkVPN's advantage is update cadence (every 9 days vs every 3 weeks) and device support (5 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. SingLinkVPN sells 6 in-app purchases, starting at $8.79 per month. S'Im asks for nothing beyond the download.

S'Im ships an update every 3 weeks, SingLinkVPN every 9 days. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | S'Im | SingLinkVPN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/singlinkvpn/id6759948234/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 61.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | — | Freemium |
| Size | 51 MB | 114 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac, Apple TV** |
| Age rating | 17+ | 4+ |
| Developer | [永宁 覃](https://appshunter.io/developer/1836820468) | [SingLink LLC](https://appshunter.io/developer/1881868489) |

## What reviewers say

### S'Im

[App page](https://appshunter.io/ios/app/sim-im/id6756286009)

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

**In-app purchases:** none


### SingLinkVPN

[App page](https://appshunter.io/ios/app/singlinkvpn/id6759948234)

Secure your online activity with intelligent routing and industry-standard encryption. This app offers one-tap connection, ad and tracker blocking, and access to global network locations. A free plan is available with daily limits, and a premium subscription unlocks unlimited usage and more.

**Highlights:** One-tap connection, Intelligent routing, Global network access, Strict no-logs policy, DNS ad and tracker blocking, Multi-device support

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SingLink Plus Monthly | $8.79 | per month |
| SingLink Plus Quarterly | $23.99 | per 3 months |
| SingLink Pro Monthly | $29.99 | per month |
| SingLink Pro Quarterly | $74.99 | per 3 months |
| SingLink Plus Yearly | $89.99 | per year |
| SingLink Pro Yearly | $299.99 | per year |


## Frequently asked questions

### Is S'Im free?

S'Im is free to download, with no in-app purchases.

### Is SingLinkVPN free?

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

### Do S'Im or SingLinkVPN have ads?

Neither S'Im nor SingLinkVPN shows ads.

### Which is updated more often, S'Im or SingLinkVPN?

S'Im ships an update every 3 weeks, and SingLinkVPN every 9 days. Most recently, S'Im was updated on September 29, 2026 and SingLinkVPN on October 1, 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.*