# IP Validator vs Computer Science Calculations

The clearest difference is in-app purchases: IP Validator at none against Computer Science Calculations's 3. IP Validator also leads on ads (none vs shown). Computer Science Calculations's advantage is update cadence (monthly vs every 6 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Computer Science Calculations sells 3 in-app purchases, starting at $0.99 per 3 months. IP Validator asks for nothing beyond the download.

IP Validator ships an update every 6 months, Computer Science Calculations monthly. The most recent releases landed on September 10, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | IP Validator | Computer Science Calculations |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ip-validator/id1155930646/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free | — |
| Size | 1 MB | 26 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Appac Yazılım](https://appshunter.io/developer/1533055408) | [Egal Net di Ettore Gallina](https://appshunter.io/developer/993232047) |

## What reviewers say

### IP Validator

[App page](https://appshunter.io/ios/app/ip-validator/id1155930646)

This app calculates and validates IP addresses for any network, providing detailed information. It offers features like exporting network configurations for Linux devices and calculating all available IP ranges and maximum node counts.

**Highlights:** IP address validation, Network configuration export (Linux), IP range calculation, Maximum node count calculation, User-friendly UI, Open source

**In-app purchases:** none


### Computer Science Calculations

[App page](https://appshunter.io/ios/app/computer-science-calculations/id1488787780)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Version (3 months) | $0.99 | per 3 months |
| PRO Version (1 year) | $2.49 | per year |
| PRO Version (Lifetime) | $89.99 | one-time |


## Frequently asked questions

### Is IP Validator free?

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

### Is Computer Science Calculations free?

Computer Science Calculations is free to download, with in-app purchases available.

### Do IP Validator or Computer Science Calculations have ads?

Computer Science Calculations shows ads; IP Validator does not.

### Which is updated more often, IP Validator or Computer Science Calculations?

IP Validator ships an update every 6 months, and Computer Science Calculations monthly. Most recently, IP Validator was updated on September 10, 2026 and Computer Science Calculations on August 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*