# AI 経済為替辞典 ｜ FX用語を図解とクイズで学習 vs Spend Dock

The clearest difference is in-app purchases: Spend Dock at none against AI 経済為替辞典 ｜ FX用語を図解とクイズで学習's 2. AI 経済為替辞典 ｜ FX用語を図解とクイズで学習's advantage is iOS requirement (15.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AI 経済為替辞典 ｜ FX用語を図解とクイズで学習 sells 2 in-app purchases, starting at $1.99 per month. Spend Dock asks for nothing beyond the download.

AI 経済為替辞典 ｜ FX用語を図解とクイズで学習 ships an update every 5 months, Spend Dock every 4 months. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | AI 経済為替辞典 ｜ FX用語を図解とクイズで学習 | Spend Dock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/ai-fx/id899383035/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 88.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Ad-supported | — |
| Size | 141 MB | 13 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Blackstar Co.,Ltd.](https://appshunter.io/developer/573181309) | [Yasuhiro Hamada](https://appshunter.io/developer/1825750232) |

## What reviewers say

### AI 経済為替辞典 ｜ FX用語を図解とクイズで学習

[App page](https://appshunter.io/ios/app/ai-fx/id899383035)

This app is a learning tool for foreign exchange (FX) trading, designed for beginners and intermediate users. It provides clear explanations of specialized terms, offers links to related content, and allows for offline study. Learn the basics of FX and gain a global economic perspective.

**Highlights:** Alphabetical glossary of FX terms, Linked related terms for comprehensive learning, Search and history functions, Links to practical FX strategy and news apps, Offline access for anytime learning, Beginner-focused content on FX basics

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム月額 | $1.99 | per month |
| プレミアム年額 | $14.99 | per year |


### Spend Dock

[App page](https://appshunter.io/ios/app/spend-dock/id6766072294)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI 経済為替辞典 ｜ FX用語を図解とクイズで学習 free?

AI 経済為替辞典 ｜ FX用語を図解とクイズで学習 is free to download, with in-app purchases available.

### Is Spend Dock free?

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

### Do AI 経済為替辞典 ｜ FX用語を図解とクイズで学習 or Spend Dock have ads?

Both AI 経済為替辞典 ｜ FX用語を図解とクイズで学習 and Spend Dock show ads.

### Which is updated more often, AI 経済為替辞典 ｜ FX用語を図解とクイズで学習 or Spend Dock?

AI 経済為替辞典 ｜ FX用語を図解とクイズで学習 ships an update every 5 months, and Spend Dock every 4 months. Most recently, AI 経済為替辞典 ｜ FX用語を図解とクイズで学習 was updated on September 21, 2026 and Spend Dock on September 17, 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.*