# Chane Base system,2 vs RedoCalc

The clearest difference is ads: Chane Base system,2 at none against RedoCalc's shown. Chane Base system,2 also leads on device support (3 vs 1) and iOS requirement (12.4 vs 18.0). RedoCalc's advantage is update cadence (every 3 days vs every 15 months). On price 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.

Chane Base system,2 ships an update every 15 months, RedoCalc every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Chane Base system,2 | RedoCalc |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 1 MB | 3 MB |
| Requires iOS | **12.4** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [株式会社ネットアクティビティ](https://appshunter.io/developer/1226059153) | [Toshiyuki Kuwabara](https://appshunter.io/developer/1649322074) |

## What reviewers say

### 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


### RedoCalc

[App page](https://appshunter.io/ios/app/redocalc/id6743318834)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chane Base system,2 free?

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

### Is RedoCalc free?

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

### Do Chane Base system,2 or RedoCalc have ads?

RedoCalc shows ads; Chane Base system,2 does not.

### Which is updated more often, Chane Base system,2 or RedoCalc?

Chane Base system,2 ships an update every 15 months, and RedoCalc every 3 days. Most recently, Chane Base system,2 was updated on October 24, 2026 and RedoCalc on October 25, 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.*