# TCP Ping vs so2check

The clearest difference is update cadence: so2check at every 3 months against TCP Ping's every 11 months. so2check also leads on iOS requirement (13.0 vs 15.1). 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.

TCP Ping ships an update every 11 months, so2check every 3 months. The most recent releases landed on June 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | TCP Ping | so2check |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/tcp-ping/id1587405280/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 11 months | **Every 3 months** |
| Monetization | Ad-supported | — |
| Size | 25 MB | 25 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wahoo Software](https://appshunter.io/developer/1441695278) | [Yasuhiro Hamada](https://appshunter.io/developer/1825750232) |

## What reviewers say

### TCP Ping

[App page](https://appshunter.io/ios/app/tcp-ping/id1587405280)

Test network responsiveness with both TCP and ICMP ping modes. Monitor global server performance from 16 locations worldwide. Get detailed analytics and insights into your network's speed and reliability.

**Highlights:** Dual TCP and ICMP ping modes, Global server performance testing, User-friendly interface, Detailed ping analytics, Custom host input for ICMP

**Features:** macOS Compatibility

**In-app purchases:** none


### so2check

[App page](https://appshunter.io/ios/app/so2check/id6749897303)

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

**In-app purchases:** none


## Frequently asked questions

### Is TCP Ping free?

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

### Is so2check free?

so2check is free to download, with no in-app purchases.

### Do TCP Ping or so2check have ads?

Both TCP Ping and so2check show ads.

### Which is updated more often, TCP Ping or so2check?

TCP Ping ships an update every 11 months, and so2check every 3 months. Most recently, TCP Ping was updated on June 10, 2026 and so2check on September 17, 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.*