# Subnet Mask vs Subnet Table

The clearest difference is rating: Subnet Mask at 4.6 against Subnet Table's 3.3. Subnet Mask also leads on update cadence (every 6 months vs every 44 months) and ratings volume (31 vs 3). Subnet Table's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Subnet Mask sells 1 one-off in-app purchase. Subnet Table asks for nothing beyond the download.

Subnet Mask holds the better App Store score, 4.6 against 3.3. That said, the two scores are not equally well evidenced: Subnet Mask has 31 ratings behind it against 3, so its average is the more settled of the two.

Subnet Mask ships an update every 6 months, Subnet Table every 44 months. The most recent releases landed on September 28, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Subnet Mask | Subnet Table |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (31 ratings)](https://appshunter.io/ios/app/subnet-mask/id580727679/reviews)** | [3.3 (3 ratings)](https://appshunter.io/ios/app/subnet-table/id1288951209/reviews) |
| Number of ratings | **31** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 6 months** | Every 44 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 5 MB | 6 MB |
| Requires iOS | 26.0 | **13.4** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Takahiro Furuya](https://appshunter.io/developer/503779747) | [Keiko Nishie](https://appshunter.io/developer/1287545061) |

## What reviewers say

### Subnet Mask

[App page](https://appshunter.io/ios/app/subnet-mask/id580727679)

This app provides a quick way to calculate subnet masks and host addresses. It features a keypad for CIDR notation and allows for manipulation of keys via swipe gestures, functioning like a slider. It can also be used to determine wildcard masks and the number of addresses.

**Highlights:** Subnet mask calculation, Host address calculation, CIDR notation keypad, Swipe key manipulation, Wildcard mask calculation

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |


### Subnet Table

[App page](https://appshunter.io/ios/app/subnet-table/id1288951209)

Calculate and display detailed information for IPv4 networks and IP addresses. This tool aids in network design and troubleshooting by providing data like usable hosts and IP ranges.

**Highlights:** IPv4 network information, IP address details, Usable host calculation, IP range display, Network design aid, Troubleshooting tool

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Subnet Mask free?

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

### Is Subnet Table free?

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

### Which has better reviews, Subnet Mask or Subnet Table?

Subnet Mask is rated higher. Subnet Mask averages 4.6 out of 5 from 31 ratings, while Subnet Table averages 3.3 from 3 ratings.

### Do Subnet Mask or Subnet Table have ads?

Both Subnet Mask and Subnet Table show ads.

### Which is updated more often, Subnet Mask or Subnet Table?

Subnet Mask ships an update every 6 months, and Subnet Table every 44 months. Most recently, Subnet Mask was updated on September 28, 2026 and Subnet Table on September 16, 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.*