# 二千英単語 for the TOEIC® TEST vs SpeakFlow AI Shadowing

The clearest difference is price: SpeakFlow AI Shadowing at Free against 二千英単語 for the TOEIC® TEST's $1.99. SpeakFlow AI Shadowing also leads on update cadence (every 2 weeks vs every 4 months) and device support (3 vs 1). 二千英単語 for the TOEIC® TEST's advantage is in-app purchases (none vs 2). On ads and iOS requirement there is nothing between them.

SpeakFlow AI Shadowing is free to download; 二千英単語 for the TOEIC® TEST costs $1.99 up front. SpeakFlow AI Shadowing sells 2 in-app purchases, starting at $2.99 per month. 二千英単語 for the TOEIC® TEST asks for nothing beyond the download.

二千英単語 for the TOEIC® TEST ships an update every 4 months, SpeakFlow AI Shadowing every 2 weeks. The most recent releases landed on October 14, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | 二千英単語 for the TOEIC® TEST | SpeakFlow AI Shadowing |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/for-the-toeic-test/id475339768/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 82 MB | 14 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HuMinghua](https://appshunter.io/developer/475340211) | [Shota Iwamatsu](https://appshunter.io/developer/1831883201) |

## What reviewers say

### 二千英単語 for the TOEIC® TEST

[App page](https://appshunter.io/ios/app/for-the-toeic-test/id475339768)

This app helps users memorize 2000 essential TOEIC vocabulary words, categorized by difficulty level. It offers structured lessons, flashcards with pronunciation and example sentences, and progress tracking to enhance learning efficiency and prepare for the TOEIC test.

**Highlights:** 2000 TOEIC vocabulary words, Structured lessons by difficulty, Flashcards with pronunciation, Progress tracking and reports, Customizable tests, Review of incorrect answers

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

**In-app purchases:** none


### SpeakFlow AI Shadowing

[App page](https://appshunter.io/ios/app/speakflow-ai-shadowing/id6749724544)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan (Monthly) | $2.99 | per month |
| Premium Plan (Annual) | $29.99 | per year |


## Frequently asked questions

### Is 二千英単語 for the TOEIC® TEST free?

二千英単語 for the TOEIC® TEST costs $1.99, with no in-app purchases.

### Is SpeakFlow AI Shadowing free?

SpeakFlow AI Shadowing is free to download, with in-app purchases available.

### Do 二千英単語 for the TOEIC® TEST or SpeakFlow AI Shadowing have ads?

Neither 二千英単語 for the TOEIC® TEST nor SpeakFlow AI Shadowing shows ads.

### Which is updated more often, 二千英単語 for the TOEIC® TEST or SpeakFlow AI Shadowing?

二千英単語 for the TOEIC® TEST ships an update every 4 months, and SpeakFlow AI Shadowing every 2 weeks. Most recently, 二千英単語 for the TOEIC® TEST was updated on October 14, 2026 and SpeakFlow AI Shadowing on September 30, 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.*