# Subnet Calculator 192 vs SubnetMaster

The clearest difference is in-app purchases: Subnet Calculator 192 at none against SubnetMaster's 3. SubnetMaster's advantage is iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. SubnetMaster sells 3 in-app purchases, starting at $4.99 per month. Subnet Calculator 192 asks for nothing beyond the download.

## The numbers

| Metric | Subnet Calculator 192 | SubnetMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/subnetmaster-ip-calculator/id6761733401/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Monetization | — | Freemium |
| Size | 6 MB | 40 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alvaro Garcia Pizarro](https://appshunter.io/developer/1822790774) | [Anthony Rubino](https://appshunter.io/developer/1891155024) |

## What reviewers say

### Subnet Calculator 192

[App page](https://appshunter.io/ios/app/subnet-calculator-192/id6748156871)

**In-app purchases:** none


### SubnetMaster

[App page](https://appshunter.io/ios/app/subnetmaster-ip-calculator/id6761733401)

This app simplifies IP subnetting for IT professionals, network engineers, and students. It offers fast, accurate calculations for IPv4 and IPv6, including VLSM and FLSM, with options to export reports and practice subnetting skills.

**Highlights:** VLSM & FLSM Calculators, Network ID, Broadcast, Host Ranges, CIDR Notation, PDF & CSV Report Export, Interactive Training Modes, IPv4 & IPv6 Support

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Annual Premium | $29.99 | per year |
| Lifetime Unlock | $59.99 | one-time |


## Frequently asked questions

### Is Subnet Calculator 192 free?

Subnet Calculator 192 is free to download, with no in-app purchases.

### Is SubnetMaster free?

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

### Do Subnet Calculator 192 or SubnetMaster have ads?

Neither Subnet Calculator 192 nor SubnetMaster shows ads.

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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.*