# こまあぷサイコロ Classic vs Base Conversion AI Calculator

The clearest difference is ads: こまあぷサイコロ Classic at none against Base Conversion AI Calculator's shown. こまあぷサイコロ Classic also leads on iOS requirement (10.0 vs 15.0). Base Conversion AI Calculator's advantage is update cadence (every 2 months vs every 37 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. こまあぷサイコロ Classic sells 1 one-off in-app purchase and Base Conversion AI Calculator sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

こまあぷサイコロ Classic ships an update every 37 months, Base Conversion AI Calculator every 2 months. Both last shipped on October 13, 2026.

## The numbers

| Metric | こまあぷサイコロ Classic | Base Conversion AI Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 37 months | **Every 2 months** |
| Size | 112 MB | 123 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Si-phon](https://appshunter.io/developer/1745437049) | [Juan Antonio Veloz Gutierrez](https://appshunter.io/developer/1810351183) |

## What reviewers say

### こまあぷサイコロ Classic

[App page](https://appshunter.io/ios/app/classic/id1145765453)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 機能アップ | $0.49 | one-time |


### Base Conversion AI Calculator

[App page](https://appshunter.io/ios/app/base-conversion-ai-calculator/id6745121596)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Base Conversion Weekly | $4.99 | per 7 days |
| PRO Base Conversion Yearly | $24.99 | per year |


## Frequently asked questions

### Is こまあぷサイコロ Classic free?

こまあぷサイコロ Classic is free to download, with in-app purchases available.

### Is Base Conversion AI Calculator free?

Base Conversion AI Calculator is free to download, with in-app purchases available.

### Do こまあぷサイコロ Classic or Base Conversion AI Calculator have ads?

Base Conversion AI Calculator shows ads; こまあぷサイコロ Classic does not.

### Which is updated more often, こまあぷサイコロ Classic or Base Conversion AI Calculator?

こまあぷサイコロ Classic ships an update every 37 months, and Base Conversion AI Calculator every 2 months. Most recently, こまあぷサイコロ Classic was updated on October 13, 2026 and Base Conversion AI Calculator on October 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*