# 簡易デコメ vs Calculator ٞ  ٞ

The clearest difference is iOS requirement: 簡易デコメ at 11.0 against Calculator ٞ  ٞ's 13.2. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 14, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 簡易デコメ | Calculator ٞ  ٞ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (1.4K ratings)](https://appshunter.io/ios/app/calculator/id1078897142/reviews)** |
| Number of ratings | — | **1.4K** |
| Positive reviews | — | 65.9% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | — | Ad-supported |
| Size | 18 MB | 4 MB |
| Requires iOS | **11.0** | 13.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Silver Soft](https://appshunter.io/developer/554369138) | [Matrix Software Co.](https://appshunter.io/developer/1457004046) |

## What reviewers say

### 簡易デコメ

[App page](https://appshunter.io/ios/app/id554369135)

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

**In-app purchases:** none


### Calculator ٞ  ٞ

[App page](https://appshunter.io/ios/app/calculator/id1078897142)

A universal calculator designed for ease of use with large buttons. It offers a straightforward interface suitable for students, professionals, and everyday household tasks.

**Highlights:** Large buttons for easy use, Universal calculator, Simple calculations, Great usability, Thoughtful interface

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

**In-app purchases:** none

**What reviewers like**

- 👍 Useful
- 👍 Great accuracy
- 👍 Big numbers
- 👍 User-friendly
- 👍 Helpful for visually impaired

**What reviewers complain about**

- 🐛 Display issues (small result text, incompatible with iPad Pro)
- 🔍 Lack of features (no percent, no clear function)

**Reported bugs**

- No sound
- Display issues

**Requested features**

- Larger display for results
- More functions and features


## Frequently asked questions

### Is 簡易デコメ free?

簡易デコメ is free to download, with no in-app purchases.

### Is Calculator ٞ  ٞ free?

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

### Do 簡易デコメ or Calculator ٞ  ٞ have ads?

Both 簡易デコメ and Calculator ٞ  ٞ show ads.

### Which is updated more often, 簡易デコメ or Calculator ٞ  ٞ?

簡易デコメ ships an update every 3 months, and Calculator ٞ  ٞ every 3 months. Most recently, 簡易デコメ was updated on October 14, 2026 and Calculator ٞ  ٞ on October 21, 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.*