# 高機能な電卓 vs Multiple Counters

The clearest difference is in-app purchases: 高機能な電卓 at none against Multiple Counters's 1. Multiple Counters's advantage is update cadence (every 5 days vs every 2 weeks) and iOS requirement (18.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Multiple Counters sells 1 one-off in-app purchase. 高機能な電卓 asks for nothing beyond the download.

高機能な電卓 ships an update every 2 weeks, Multiple Counters every 5 days. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 高機能な電卓 | Multiple Counters |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 3 MB | 4 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Koki Komatsu](https://appshunter.io/developer/1796307607) | [Tsukutena](https://appshunter.io/developer/6786964253) |

## What reviewers say

### 高機能な電卓

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

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

**In-app purchases:** none


### Multiple Counters

[App page](https://appshunter.io/ios/app/multiple-counters-countboard/id6801041903)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Upgrade | $6.99 | one-time |


## Frequently asked questions

### Is 高機能な電卓 free?

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

### Is Multiple Counters free?

Multiple Counters is free to download, with in-app purchases available.

### Do 高機能な電卓 or Multiple Counters have ads?

Neither 高機能な電卓 nor Multiple Counters shows ads.

### Which is updated more often, 高機能な電卓 or Multiple Counters?

高機能な電卓 ships an update every 2 weeks, and Multiple Counters every 5 days. Most recently, 高機能な電卓 was updated on October 13, 2026 and Multiple Counters on October 8, 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.*