# 割引計算・消費税計算 vs 小役カウンターZ

The clearest difference is price: 小役カウンターZ at Free against 割引計算・消費税計算's $2.99. 割引計算・消費税計算's advantage is iOS requirement (9.0 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

小役カウンターZ is free to download; 割引計算・消費税計算 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

割引計算・消費税計算 ships an update every 4 months, 小役カウンターZ every 2 months. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 割引計算・消費税計算 | 小役カウンターZ |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Paid | — |
| Size | 13 MB | 4 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [NISHI TAKASHI](https://appshunter.io/developer/837194947) | [TETSUYA HATTORI](https://appshunter.io/developer/1833528951) |

## What reviewers say

### 割引計算・消費税計算

[App page](https://appshunter.io/ios/app/pro/id1315287014)

Easily calculate discounts and consumption tax with support for reduced tax rates. Save calculations with names and quantities, and access quick calculations via a widget. This ad-free version offers enhanced features for shoppers.

**Highlights:** Reduced tax rate support, Discount calculations (e.g., 20% off), Consumption tax calculation (8% and 10%), Save calculation results with names and quantities, Notification center widget for quick calculations, Ad-free experience

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

**In-app purchases:** none


### 小役カウンターZ

[App page](https://appshunter.io/ios/app/z/id6752022766)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 割引計算・消費税計算 free?

割引計算・消費税計算 costs $2.99, with no in-app purchases.

### Is 小役カウンターZ free?

小役カウンターZ is free to download, with no in-app purchases.

### Do 割引計算・消費税計算 or 小役カウンターZ have ads?

Neither 割引計算・消費税計算 nor 小役カウンターZ shows ads.

### Which is updated more often, 割引計算・消費税計算 or 小役カウンターZ?

割引計算・消費税計算 ships an update every 4 months, and 小役カウンターZ every 2 months. Most recently, 割引計算・消費税計算 was updated on October 7, 2026 and 小役カウンターZ on October 2, 2026.

---

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