# Calc2-10-16 — 2進10進16進電卓

> Real-time binary, decimal, and hexadecimal number converter and calculator. (iPhone/iPad app by Haiming Enterprise Co.,Ltd.)

- Source: https://appshunter.io/ios/app/calc2-10-16/id510841674 (this page in markdown: same URL + `.md`)
- Developer: [Haiming Enterprise Co.,Ltd](https://appshunter.io/developer/510841677)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 9.0 · 1 MB
- Languages: American English
- Released: 2012-03-27
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/calc2-10-16/id510841674/reviews.md

## What is Calc2?

Calculator  BIN DEC HEX

The 1 display of the conversion of a binary number, a decimal number, and a hexadecimal number is carried out without a change in real time. 
Both a binary number a decimal number and a hexadecimal number are possible for an input. 
A four-operations function equivalent to a calculator is mounted.

## Key features

- Real-time number conversion
- Binary input
- Decimal input
- Hexadecimal input
- Four-operation calculator
- Simultaneous display of all formats

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/calc2-10-16/id510841674/reviews.md

### 5/5 — Perfect hex calc for networking

*2013-01-25*

Was looking for easy calc for doing ipv4 to v6 conversions. This does it. Also breaks down 8 bit byte, into 2 nibbles for hex. Awesome....simple and functional...

## Frequently asked questions about Calc2

### Does Calc2-10-16 have ads?

No, Calc2-10-16 does not contain advertisements.

### What devices is Calc2-10-16 available on?

Calc2-10-16 is available for iPhone, iPad, and iPod touch devices.

### What is the age rating for Calc2-10-16?

Calc2-10-16 has an age rating of 4+, making it suitable for a wide range of users.

### How often is Calc2-10-16 updated?

The latest version of Calc2-10-16 was released on April 27, 2018. It was originally released on March 27, 2012.

### Can I input numbers in different formats into Calc2-10-16?

Yes, Calc2-10-16 allows input for binary, decimal, and hexadecimal numbers, and displays conversions in real-time.

### Does Calc2-10-16 support basic arithmetic operations?

Yes, Calc2-10-16 includes a four-operation function equivalent to a standard calculator.

### Is Calc2-10-16 free to use?

Yes, Calc2-10-16 is available for free.

## Version history (last 3 releases)

### 1.2 — 2018-04-27

This app has been updated by Apple to display the Apple Watch app icon.

- iOS11 support

### 1.1 — 2012-04-03

iPhone/iPad Universal App
Bug fix

### 1.00 — 2012-03-22

No release notes.

## Apps similar to Calc2

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Layout For Band](https://appshunter.io/ios/app/layout-for-band/id6670320932) | — | Free | Productivity |
| [Numms](https://appshunter.io/ios/app/numms/id1644598526) | — | Free | Productivity |
| [Combo Widget - Sticky Notes](https://appshunter.io/ios/app/combo-widget-sticky-notes/id1583467327) | 4.4 (163) | Free | Productivity |
| [Intellicar Track](https://appshunter.io/ios/app/intellicar-track/id1497490023) | — | Free | Productivity |
| [Proton Pass - Password Manager](https://appshunter.io/ios/app/proton-pass-password-manager/id6443490629) | 4.8 (485) | Free | Productivity |
| [ChurchTools](https://appshunter.io/ios/app/churchtools/id1413263051) | 2.0 (1) | Free | Productivity |

## More apps by Haiming Enterprise Co.,Ltd

- [思いのまま電卓(演算子優先・計算保存・3桁/4桁表示)](https://appshunter.io/ios/app/34/id1388776725)
- [MANGA de NIPPON](https://appshunter.io/ios/app/manga-de-nippon/id1473773923)

All apps by Haiming Enterprise Co.,Ltd: https://appshunter.io/developer/510841677

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*