# Subnet Mask Calc vs easy Subnet Calculator

The clearest difference is ads: easy Subnet Calculator at none against Subnet Mask Calc's shown. easy Subnet Calculator also leads on update cadence (every 6 weeks vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Subnet Mask Calc ships an update every 5 months, easy Subnet Calculator every 6 weeks. The most recent releases landed on October 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Subnet Mask Calc | easy Subnet Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (23 ratings)](https://appshunter.io/ios/app/subnet-mask-calc/id406375326/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 35.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | Ad-supported | — |
| Size | 3 MB | 3 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [John Rouda](https://appshunter.io/developer/396597129) | [Haeseong Jung](https://appshunter.io/developer/1631768957) |

## What reviewers say

### Subnet Mask Calc

[App page](https://appshunter.io/ios/app/subnet-mask-calc/id406375326)

This free utility app quickly calculates subnet masks and wildcard masks for IPv4 networks. It's designed for IT professionals and students to simplify complex networking tasks and aid in certification preparation, offering offline functionality.

**Highlights:** Lightning-fast subnet calculations, Offline network connectivity, Calculates IP and wildcard masks, User-friendly interface, Ideal for IT engineers, Learning aid for certifications

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

**In-app purchases:** none


### easy Subnet Calculator

[App page](https://appshunter.io/ios/app/easy-subnet-calculator/id6468453755)

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

**In-app purchases:** none


## Frequently asked questions

### Is Subnet Mask Calc free?

Subnet Mask Calc is free to download, with no in-app purchases.

### Is easy Subnet Calculator free?

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

### Do Subnet Mask Calc or easy Subnet Calculator have ads?

Subnet Mask Calc shows ads; easy Subnet Calculator does not.

### Which is updated more often, Subnet Mask Calc or easy Subnet Calculator?

Subnet Mask Calc ships an update every 5 months, and easy Subnet Calculator every 6 weeks. Most recently, Subnet Mask Calc was updated on October 30, 2026 and easy Subnet Calculator 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.*