# Subnet 64 vs IPv4 Subnet Calculator

The clearest difference is review sentiment: IPv4 Subnet Calculator at 100% against Subnet 64's 33%. IPv4 Subnet Calculator also leads on price (Free vs $6.99) and rating (5.0 vs 4.0). Subnet 64's advantage is ads (none vs shown) and update cadence (every 2 months vs every 35 months). On in-app purchases and device support there is nothing between them.

IPv4 Subnet Calculator is free to download; Subnet 64 costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

IPv4 Subnet Calculator holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 8 respectively. Written reviews point the same way: 33% of Subnet 64's written reviews are positive against 100% of IPv4 Subnet Calculator's.

Subnet 64 ships an update every 2 months, IPv4 Subnet Calculator every 35 months. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Subnet 64 | IPv4 Subnet Calculator |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/subnet-64/id1348388159/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/ipv4-subnet-calculator/id6446788822/reviews)** |
| Number of ratings | 2 | **8** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 35 months |
| Monetization | Paid | **Ad-supported** |
| Size | 0 MB | 22 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SpaceNation Inc. CA](https://appshunter.io/developer/492209073) | [Daniel Nogueira](https://appshunter.io/developer/1679074829) |

## What reviewers say

### Subnet 64

[App page](https://appshunter.io/ios/app/subnet-64/id1348388159)

This app simplifies IP networking for professionals and students. It calculates IPv4 and IPv6 subnets, converts between binary and decimal, and helps optimize network configurations. Ideal for troubleshooting, studying, or managing IP addresses.

**Highlights:** IPv4 & IPv6 subnet calculation, Binary to decimal conversion, Subnet mask, CIDR, and address range calculation, Cisco certification preparation, User-friendly interface, IP address management

**Features:** Vision Pro support

**In-app purchases:** none


### IPv4 Subnet Calculator

[App page](https://appshunter.io/ios/app/ipv4-subnet-calculator/id6446788822)

This utility simplifies IPv4 subnet calculations for network professionals and students. Quickly obtain detailed subnet information like network address, broadcast address, and host ranges by entering an IP address and CIDR or subnet mask.

**Highlights:** Easy-to-use interface, Detailed subnet information, Supports CIDR and subnet mask input, Responsive design for various screen sizes, Calculates network address, broadcast address, and host ranges

**In-app purchases:** none


## Frequently asked questions

### Is Subnet 64 free?

Subnet 64 costs $6.99, with no in-app purchases.

### Is IPv4 Subnet Calculator free?

IPv4 Subnet Calculator is free to download, with no in-app purchases.

### Which has better reviews, Subnet 64 or IPv4 Subnet Calculator?

IPv4 Subnet Calculator is rated higher. Subnet 64 averages 4.0 out of 5 from 2 ratings, while IPv4 Subnet Calculator averages 5.0 from 8 ratings.

### Do Subnet 64 or IPv4 Subnet Calculator have ads?

IPv4 Subnet Calculator shows ads; Subnet 64 does not.

### Which is updated more often, Subnet 64 or IPv4 Subnet Calculator?

Subnet 64 ships an update every 2 months, and IPv4 Subnet Calculator every 35 months. Most recently, Subnet 64 was updated on October 11, 2026 and IPv4 Subnet Calculator on October 24, 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.*