# Base Converter and Calculator vs Chane Base system,2

The clearest difference is update cadence: Base Converter and Calculator at every 3 months against Chane Base system,2's every 15 months. Base Converter and Calculator also leads on iOS requirement (9.0 vs 12.4). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Base Converter and Calculator ships an update every 3 months, Chane Base system,2 every 15 months. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Base Converter and Calculator | Chane Base system,2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/base-converter-and-calculator/id1090752608/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 15 months |
| Monetization | Free | Free |
| Size | 10 MB | 1 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [George Tan](https://appshunter.io/developer/1090752607) | [株式会社ネットアクティビティ](https://appshunter.io/developer/1226059153) |

## What reviewers say

### Base Converter and Calculator

[App page](https://appshunter.io/ios/app/base-converter-and-calculator/id1090752608)

This utility app allows for rapid conversion between number bases from 2 to 36, including common bases like binary, octal, decimal, and hexadecimal. It also performs basic and advanced mathematical operations, displaying expressions as you type.

**Highlights:** Convert bases 2 to 36, Fast binary, octal, decimal, hexadecimal conversion, Supports decimal numbers, Displays mathematical expressions, Basic math operations, Advanced math operations

**Features:** macOS Compatibility

**In-app purchases:** none


### Chane Base system,2

[App page](https://appshunter.io/ios/app/chane-base-system2-95/id1226059154)

Easily convert numbers between various bases, from binary to base 95. Supports common bases like decimal and hexadecimal. Offers a user-friendly interface for quick conversions.

**Highlights:** Converts between bases 2 to 95, Supports common bases (binary, decimal, hex), User-friendly interface, Copy and paste functionality, Case-insensitive for bases 36 and below

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Base Converter and Calculator free?

Base Converter and Calculator is free to download, with no in-app purchases.

### Is Chane Base system,2 free?

Chane Base system,2 is free to download, with no in-app purchases.

### Do Base Converter and Calculator or Chane Base system,2 have ads?

Neither Base Converter and Calculator nor Chane Base system,2 shows ads.

### Which is updated more often, Base Converter and Calculator or Chane Base system,2?

Base Converter and Calculator ships an update every 3 months, and Chane Base system,2 every 15 months. Most recently, Base Converter and Calculator was updated on October 9, 2026 and Chane Base system,2 on October 8, 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.*