# CCTV Super Tool vs SubnetCalc Pro

The clearest difference is price: CCTV Super Tool at Free against SubnetCalc Pro's $0.99. CCTV Super Tool also leads on update cadence (every 4 weeks vs every 4 months) and device support (3 vs 1). SubnetCalc Pro's advantage is ads (none vs shown). On in-app purchases there is nothing between them.

CCTV Super Tool is free to download; SubnetCalc Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CCTV Super Tool ships an update every 4 weeks, SubnetCalc Pro every 4 months. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | CCTV Super Tool | SubnetCalc Pro |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Every 4 months |
| Size | 36 MB | 2 MB |
| Requires iOS | **15.5** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bruce Nguyen](https://appshunter.io/developer/1252373673) | [Julian Christopher Siebert](https://appshunter.io/developer/1830495244) |

## What reviewers say

### CCTV Super Tool

[App page](https://appshunter.io/ios/app/cctv-super-tool/id1565277462)

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

**In-app purchases:** none


### SubnetCalc Pro

[App page](https://appshunter.io/ios/app/subnetcalc-pro/id6754798969)

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

**In-app purchases:** none


## Frequently asked questions

### Is CCTV Super Tool free?

CCTV Super Tool is free to download, with no in-app purchases.

### Is SubnetCalc Pro free?

SubnetCalc Pro costs $0.99, with no in-app purchases.

### Do CCTV Super Tool or SubnetCalc Pro have ads?

CCTV Super Tool shows ads; SubnetCalc Pro does not.

### Which is updated more often, CCTV Super Tool or SubnetCalc Pro?

CCTV Super Tool ships an update every 4 weeks, and SubnetCalc Pro every 4 months. Most recently, CCTV Super Tool was updated on November 3, 2026 and SubnetCalc Pro on November 9, 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.*