# Caleon vs マステログ

The clearest difference is in-app purchases: Caleon at none against マステログ's 1. Caleon also leads on ads (none vs shown). マステログ's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. マステログ sells 1 in-app purchase, starting at $0.49 per month. Caleon asks for nothing beyond the download.

## The numbers

| Metric | Caleon | マステログ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | — |
| Size | 88 MB | 30 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Caleon](https://appshunter.io/developer/1562109109) | [Ponk1 Tech](https://appshunter.io/developer/1859879501) |

## What reviewers say

### Caleon

[App page](https://appshunter.io/ios/app/caleon/id1562109107)

**In-app purchases:** none


### マステログ

[App page](https://appshunter.io/ios/app/id6757968136)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示（月額） | $0.49 | per month |


## Frequently asked questions

### Is Caleon free?

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

### Is マステログ free?

マステログ is free to download, with in-app purchases available.

### Do Caleon or マステログ have ads?

マステログ shows ads; Caleon does not.

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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.*