# Binary Calculator & Converter vs IToc

The clearest difference is ads: IToc at none against Binary Calculator & Converter's shown. IToc also leads on update cadence (every 2 months vs every 6 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Binary Calculator & Converter ships an update every 6 months, IToc every 2 months. The most recent releases landed on October 18, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Binary Calculator & Converter | IToc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/binary-calculator-and-converter/id6450133343/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Ad-supported | — |
| Size | 30 MB | 9 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [MINERVA K.K.](https://appshunter.io/developer/1597905460) | [Zhengzhou TocTec Electronic Technology Co., Ltd](https://appshunter.io/developer/1695539158) |

## What reviewers say

### Binary Calculator & Converter

[App page](https://appshunter.io/ios/app/binary-calculator-and-converter/id6450133343)

Easily convert numbers between binary, decimal, and hexadecimal formats. This tool is ideal for programming, digital electronics, and mathematics, offering a simple interface for instant conversion results.

**Highlights:** Binary to decimal conversion, Binary to hexadecimal conversion, Decimal to binary conversion, Decimal to hexadecimal conversion, Hexadecimal to binary conversion, Hexadecimal to decimal conversion, Simple and easy-to-use interface

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

**In-app purchases:** none


### IToc

[App page](https://appshunter.io/ios/app/itoc-0/id6450891246)

**In-app purchases:** none


## Frequently asked questions

### Is Binary Calculator & Converter free?

Binary Calculator & Converter is free to download, with no in-app purchases.

### Is IToc free?

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

### Do Binary Calculator & Converter or IToc have ads?

Binary Calculator & Converter shows ads; IToc does not.

### Which is updated more often, Binary Calculator & Converter or IToc?

Binary Calculator & Converter ships an update every 6 months, and IToc every 2 months. Most recently, Binary Calculator & Converter was updated on October 18, 2026 and IToc on September 30, 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.*