# IP and Subnet Calculator Pro vs SubnetCal

The clearest difference is price: SubnetCal at Free against IP and Subnet Calculator Pro's $3.99. IP and Subnet Calculator Pro's advantage is in-app purchases (none vs 1) and ads (none vs shown).

SubnetCal is free to download; IP and Subnet Calculator Pro costs $3.99 up front. SubnetCal sells 1 in-app purchase, starting at $1.99 per month. IP and Subnet Calculator Pro asks for nothing beyond the download.

## The numbers

| Metric | IP and Subnet Calculator Pro | SubnetCal |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Paid | — |
| Size | 1 MB | 2 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Le Vu](https://appshunter.io/developer/888757091) | [Haeseong Jung](https://appshunter.io/developer/1631768957) |

## What reviewers say

### IP and Subnet Calculator Pro

[App page](https://appshunter.io/ios/app/ip-and-subnet-calculator-pro/id1028901431)

Calculate IP addresses and subnets with ease. Supports IPv4 and IPv6, offering conversions and detailed network information. Ideal for IT professionals and students learning about IP networking.

**Highlights:** IPv4 and IPv6 support, Subnet Mask, CIDR, Wildcard Mask input, IPv4 to IPv6 conversion, Decimal and Binary IP display, Adjacent network navigation, Subnet address navigation

**Features:** macOS Compatibility

**In-app purchases:** none


### SubnetCal

[App page](https://appshunter.io/ios/app/subnetcal/id6745555973)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per month |


## Frequently asked questions

### Is IP and Subnet Calculator Pro free?

IP and Subnet Calculator Pro costs $3.99, with no in-app purchases.

### Is SubnetCal free?

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

### Do IP and Subnet Calculator Pro or SubnetCal have ads?

SubnetCal shows ads; IP and Subnet Calculator Pro does not.

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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.*