# Adaptivity (A) vs Network Check

The clearest difference is price: Network Check at Free against Adaptivity (A)'s $7.99. Network Check also leads on in-app purchases (none vs 4). Adaptivity (A)'s advantage is chart position (#69 vs unranked) and device support (5 vs 2). On update cadence and ads there is nothing between them.

Network Check is free to download; Adaptivity (A) costs $7.99 up front. Adaptivity (A) sells 4 one-off in-app purchases. Network Check asks for nothing beyond the download.

Adaptivity (A) ships an update every 3 weeks, Network Check every 2 weeks. The most recent releases landed on September 25, 2026 and August 7, 2026 respectively.

## The numbers

| Metric | Adaptivity (A) | Network Check |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[5.0 (92 ratings)](https://appshunter.io/ios/app/adaptivity-a/id1054670022/reviews)** | — |
| Number of ratings | **92** | — |
| Positive reviews | 94.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#69** | — |
| Size | 46 MB | 3 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Geoff Hackworth](https://appshunter.io/developer/463855590) | [Alexander Kozlowski](https://appshunter.io/developer/1602949568) |

## What reviewers say

### Adaptivity (A)

[App page](https://appshunter.io/ios/app/adaptivity-a/id1054670022)

**Currently charting:** #69 Top Paid · Developer Tools (US App Store)

Visualize how app layouts adapt to different screen sizes, orientations, and dynamic text settings on iOS and iPadOS devices. Explore SF Symbols, system colors, fonts, and materials with detailed information and previews.

**Highlights:** Visualize layout sizes and margins, Explore SF Symbols across iOS versions, Preview Dynamic Type styles, View System Colors, Fonts, and Materials, Support for iPad multitasking and external displays, Widget and Siri shortcut integration

**Features:** Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $1.99 | one-time |
| Large Tip | $4.99 | one-time |
| Enormous Tip | $9.99 | one-time |


### Network Check

[App page](https://appshunter.io/ios/app/network-check/id6475325315)

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

**In-app purchases:** none


## Frequently asked questions

### Is Adaptivity (A) free?

Adaptivity (A) costs $7.99, and also offers in-app purchases.

### Is Network Check free?

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

### Do Adaptivity (A) or Network Check have ads?

Neither Adaptivity (A) nor Network Check shows ads.

### Which is updated more often, Adaptivity (A) or Network Check?

Adaptivity (A) ships an update every 3 weeks, and Network Check every 2 weeks. Most recently, Adaptivity (A) was updated on September 25, 2026 and Network Check on August 7, 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.*