# そろばん電卓 〜計算を楽しもう〜 vs Practice

The clearest difference is in-app purchases: そろばん電卓 〜計算を楽しもう〜 at none against Practice's 1. そろばん電卓 〜計算を楽しもう〜 also leads on iOS requirement (6.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Practice sells 1 one-off in-app purchase. そろばん電卓 〜計算を楽しもう〜 asks for nothing beyond the download.

## The numbers

| Metric | そろばん電卓 〜計算を楽しもう〜 | Practice |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 9 MB | 4 MB |
| Requires iOS | **6.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [suzuki katsuya](https://appshunter.io/developer/448034238) | [海杰 何](https://appshunter.io/developer/1867119586) |

## What reviewers say

### そろばん電卓 〜計算を楽しもう〜

[App page](https://appshunter.io/ios/app/id1067519909)

This app displays the calculation process of a soroban (abacus) for arithmetic operations entered on a calculator. It visually demonstrates how abacus beads move to solve addition, subtraction, multiplication, and division problems. Users can customize calculation order and bead speed.

**Highlights:** Visual abacus calculation display, Supports addition, subtraction, multiplication, division, Handles negative number subtraction, Customizable bead speed, Customizable multiplication order

**Features:** macOS Compatibility

**In-app purchases:** none


### Practice

[App page](https://appshunter.io/ios/app/practice-quick-math/id6760955142)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | one-time |


## Frequently asked questions

### Is そろばん電卓 〜計算を楽しもう〜 free?

そろばん電卓 〜計算を楽しもう〜 is free to download, with no in-app purchases.

### Is Practice free?

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

### Do そろばん電卓 〜計算を楽しもう〜 or Practice have ads?

Neither そろばん電卓 〜計算を楽しもう〜 nor Practice shows ads.

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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.*