# ThinkBoard Contents Creator LE vs シラス

The clearest difference is update cadence: シラス at every 3 weeks against ThinkBoard Contents Creator LE's every 16 months. ThinkBoard Contents Creator LE's advantage is iOS requirement (12.3 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

ThinkBoard Contents Creator LE ships an update every 16 months, シラス every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | ThinkBoard Contents Creator LE | シラス |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id6450448654/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 45.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 3 weeks** |
| Size | 5 MB | 49 MB |
| Requires iOS | **12.3** | 17.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [ゼッタリンクス](https://appshunter.io/developer/924358048) | [Shirasu LLC](https://appshunter.io/developer/1693341807) |

## What reviewers say

### ThinkBoard Contents Creator LE

[App page](https://appshunter.io/ios/app/thinkboard-contents-creator-le/id1561127966)

**Features:** Vision Pro support

**In-app purchases:** none


### シラス

[App page](https://appshunter.io/ios/app/id6450448654)

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

**In-app purchases:** none


## Frequently asked questions

### Is ThinkBoard Contents Creator LE free?

ThinkBoard Contents Creator LE is free to download, with no in-app purchases.

### Is シラス free?

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

### Do ThinkBoard Contents Creator LE or シラス have ads?

Neither ThinkBoard Contents Creator LE nor シラス shows ads.

### Which is updated more often, ThinkBoard Contents Creator LE or シラス?

ThinkBoard Contents Creator LE ships an update every 16 months, and シラス every 3 weeks. Most recently, ThinkBoard Contents Creator LE was updated on November 3, 2026 and シラス on November 3, 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.*