# LEDバナー vs 高機能な電卓

The clearest difference is in-app purchases: 高機能な電卓 at none against LEDバナー's 2. 高機能な電卓 also leads on ads (none vs shown). LEDバナー's advantage is iOS requirement (18.6 vs 26.0). On price, update cadence and device support there is nothing between them.

Both are free to download. LEDバナー sells 2 in-app purchases, starting at $1.99 per month. 高機能な電卓 asks for nothing beyond the download.

LEDバナー ships an update fortnightly, 高機能な電卓 every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | LEDバナー | 高機能な電卓 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 25 MB | 3 MB |
| Requires iOS | **18.6** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [IBUKI YOSHIDA](https://appshunter.io/developer/1856209051) | [Koki Komatsu](https://appshunter.io/developer/1796307607) |

## What reviewers say

### LEDバナー

[App page](https://appshunter.io/ios/app/led/id6756239266)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム(月間) | $1.99 | per month |
| プレミアム(年間) | $19.99 | per year |


### 高機能な電卓

[App page](https://appshunter.io/ios/app/id6799535633)

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

**In-app purchases:** none


## Frequently asked questions

### Is LEDバナー free?

LEDバナー is free to download, with in-app purchases available.

### Is 高機能な電卓 free?

高機能な電卓 is free to download, with no in-app purchases.

### Do LEDバナー or 高機能な電卓 have ads?

LEDバナー shows ads; 高機能な電卓 does not.

### Which is updated more often, LEDバナー or 高機能な電卓?

LEDバナー ships an update fortnightly, and 高機能な電卓 every 2 weeks. Most recently, LEDバナー was updated on October 30, 2026 and 高機能な電卓 on October 31, 2026.

---

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