# SuLian VPN vs Screen Checker2

The clearest difference is price: SuLian VPN at Free against Screen Checker2's $0.29. SuLian VPN also leads on update cadence (weekly vs every 3 months). Screen Checker2's advantage is in-app purchases (none vs 10). On ads, device support and iOS requirement there is nothing between them.

SuLian VPN is free to download; Screen Checker2 costs $0.29 up front. SuLian VPN sells 10 one-off in-app purchases. Screen Checker2 asks for nothing beyond the download.

SuLian VPN ships an update weekly, Screen Checker2 every 3 months. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SuLian VPN | Screen Checker2 |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/sulian-vpn-fast-secure-proxy/id6450646489/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 7 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xiamen Shangquan Meixue Investment Management Co., Ltd.](https://appshunter.io/developer/1189109288) | [Nanjing Yunxiaochuang Technology Co., Ltd](https://appshunter.io/developer/1454457703) |

## What reviewers say

### SuLian VPN

[App page](https://appshunter.io/ios/app/sulian-vpn-fast-secure-proxy/id6450646489)

This app optimizes and accelerates your network connection, providing stable, high-speed access to websites. It offers one-click connection and prioritizes user privacy with secure technology. Enjoy a faster internet experience with dedicated nodes and 24/7 customer support.

**Highlights:** Network optimization and acceleration, Exclusive high-speed nodes, One-click connection, Stable connection guarantee, User privacy protection, 24/7 customer service

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7天VIP | $0.99 | one-time |
| 100速豆 | $0.99 | one-time |
| 30天VIP | $4.99 | one-time |
| 600速豆 | $5.99 | one-time |
| 1200速豆 | $9.99 | one-time |
| 90天VIP | $12.99 | one-time |
| 2200速豆 | $19.99 | one-time |
| 1年VIP | $29.99 | one-time |
| 4000速豆 | $34.99 | one-time |
| 6880速豆 | $49.99 | one-time |


### Screen Checker2

[App page](https://appshunter.io/ios/app/screen-checker2/id6767191780)

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

**In-app purchases:** none


## Frequently asked questions

### Is SuLian VPN free?

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

### Is Screen Checker2 free?

Screen Checker2 costs $0.29, with no in-app purchases.

### Do SuLian VPN or Screen Checker2 have ads?

Neither SuLian VPN nor Screen Checker2 shows ads.

### Which is updated more often, SuLian VPN or Screen Checker2?

SuLian VPN ships an update weekly, and Screen Checker2 every 3 months. Most recently, SuLian VPN was updated on October 21, 2026 and Screen Checker2 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.*