# IPv4 Subnet Calculator vs Linqr

The clearest difference is update cadence: Linqr at daily against IPv4 Subnet Calculator's every 35 months. On price, ads, in-app purchases and device support there is nothing between them.

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

IPv4 Subnet Calculator ships an update every 35 months, Linqr daily. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | IPv4 Subnet Calculator | Linqr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/ipv4-subnet-calculator/id6446788822/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 35 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 22 MB | 38 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Daniel Nogueira](https://appshunter.io/developer/1679074829) | [Alvaro Araoz de la Fuente](https://appshunter.io/developer/1676981183) |

## What reviewers say

### 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


### Linqr

[App page](https://appshunter.io/ios/app/linqr/id6746760052)

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

**In-app purchases:** none


## Frequently asked questions

### Is IPv4 Subnet Calculator free?

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

### Is Linqr free?

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

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

Both IPv4 Subnet Calculator and Linqr show ads.

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

IPv4 Subnet Calculator ships an update every 35 months, and Linqr daily. Most recently, IPv4 Subnet Calculator was updated on October 24, 2026 and Linqr on October 25, 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.*