# Chane Base system,2 vs XLII

The clearest difference is iOS requirement: Chane Base system,2 at 12.4 against XLII's 17.6. On price, update cadence, 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.

Chane Base system,2 ships an update every 15 months, XLII every 12 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Chane Base system,2 | XLII |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 12 months** |
| Monetization | Free | — |
| Size | 1 MB | 15 MB |
| Requires iOS | **12.4** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [株式会社ネットアクティビティ](https://appshunter.io/developer/1226059153) | [telethon k.k.](https://appshunter.io/developer/699508003) |

## 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


### XLII

[App page](https://appshunter.io/ios/app/xlii/id1611293280)

**Features:** Vision Pro support

**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 XLII free?

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

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

Neither Chane Base system,2 nor XLII shows ads.

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

Chane Base system,2 ships an update every 15 months, and XLII every 12 months. Most recently, Chane Base system,2 was updated on October 8, 2026 and XLII on October 11, 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.*