# Subnetwork vs easy Subnet Calculator

The clearest difference is iOS requirement: Subnetwork at 13.0 against easy Subnet Calculator's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Subnetwork ships an update every 3 months, easy Subnet Calculator every 6 weeks. The most recent releases landed on September 30, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Subnetwork | easy Subnet Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/subnetwork/id1523667659/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 1 MB | 3 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | +4 | 17+ |
| Developer | [Nicholas Smart](https://appshunter.io/developer/1523667661) | [Haeseong Jung](https://appshunter.io/developer/1631768957) |

## What reviewers say

### Subnetwork

[App page](https://appshunter.io/ios/app/subnetwork/id1523667659)

This app is a comprehensive IPv4 subnet calculator designed for both students and IT professionals. It offers intuitive tools for calculating single subnets, FLSM, and VLSM, with options for detailed binary calculations and saving subnet configurations.

**Highlights:** IPv4 subnet calculation, FLSM subnet generation, VLSM subnet generation, Detailed binary calculations, Save and retrieve subnet configurations, Intuitive user interface

**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 Subnetwork free?

Subnetwork 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 Subnetwork or easy Subnet Calculator have ads?

Neither Subnetwork nor easy Subnet Calculator shows ads.

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

Subnetwork ships an update every 3 months, and easy Subnet Calculator every 6 weeks. Most recently, Subnetwork was updated on September 30, 2026 and easy Subnet Calculator on September 22, 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.*