# WorldStock vs 割引計算・消費税計算

The clearest difference is review sentiment: WorldStock at 67% against 割引計算・消費税計算's 33%. 割引計算・消費税計算's advantage is iOS requirement (9.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

WorldStock costs $2.99 and 割引計算・消費税計算 $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WorldStock ships an update every 3 months, 割引計算・消費税計算 every 4 months. The most recent releases landed on September 21, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | WorldStock | 割引計算・消費税計算 |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/worldstock/id540976900/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **66.7% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Paid | Paid |
| Size | 12 MB | 13 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [myINDEX](https://appshunter.io/developer/540976903) | [NISHI TAKASHI](https://appshunter.io/developer/837194947) |

## What reviewers say

### WorldStock

[App page](https://appshunter.io/ios/app/worldstock/id540976900)

Visualize global market performance with an interactive map and detailed tables. Track over 100 markets including equities, commodities, currencies, and cryptocurrencies. Customize the interface for a personalized view.

**Highlights:** Global Equity Performance Map, Performance Table with custom periods, Data for over 100 markets, Commodities, Currencies, and Crypto tracking, Bond Yields and Stock Futures, Customizable interface, Home Screen Widget (iOS 14+), Dark Mode (iOS 13+)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is WorldStock free?

WorldStock costs $2.99, with no in-app purchases.

### 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.

### Do WorldStock or 割引計算・消費税計算 have ads?

Neither WorldStock nor 割引計算・消費税計算 shows ads.

### Which is updated more often, WorldStock or 割引計算・消費税計算?

WorldStock ships an update every 3 months, and 割引計算・消費税計算 every 4 months. Most recently, WorldStock was updated on September 21, 2026 and 割引計算・消費税計算 on September 19, 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.*