# 英単語  by 物書堂 vs Tanki Flashcards

The clearest difference is ads: 英単語  by 物書堂 at none against Tanki Flashcards's shown. Tanki Flashcards's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 英単語  by 物書堂 sells 10 one-off in-app purchases and Tanki Flashcards sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

英単語  by 物書堂 ships an update every 2 months, Tanki Flashcards fortnightly. The most recent releases landed on November 2, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 英単語  by 物書堂 | Tanki Flashcards |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (5 ratings)](https://appshunter.io/ios/app/by/id1398954789/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 56.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 70 MB | 38 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [物書堂](https://appshunter.io/developer/284350529) | [Keigo Ogata](https://appshunter.io/developer/6805108522) |

## What reviewers say

### 英単語  by 物書堂

[App page](https://appshunter.io/ios/app/by/id1398954789)

This app offers a comprehensive vocabulary learning experience with a wide range of popular English word lists. It includes interactive exercises, listening practice, and progress tracking. Users can purchase additional content to expand their learning.

**Highlights:** Interactive vocabulary and definition learning, Memory check with hidden words/definitions, Multiple choice and fill-in-the-blank exercises, Listening practice with adjustable playback, Progress tracking with markers and word lists, Studyplus integration for learning analytics

**Features:** Family Sharing, Apple Watch app

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 英単語ターゲット1900（5訂版） | Free | one-time |
| 金のフレーズ 2 | Free | one-time |
| TOEFL®テスト英単語3800（4訂版） | Free | one-time |
| 金のフレーズ 2 | $4.99 | one-time |
| 英検® でる順パス単 1級（4訂版） | $6.99 | one-time |
| 英検® でる順パス単 準1級（4訂版） | $6.99 | one-time |
| 英単語ターゲット1900（6訂版） | $6.99 | one-time |
| 英検® でる順パス単 準1級（5訂版） | $9.99 | one-time |
| 英検® でる順パス単 1級（5訂版） | $9.99 | one-time |
| TOEFL®テスト英単語3800（4訂版） | $14.99 | one-time |


### Tanki Flashcards

[App page](https://appshunter.io/ios/app/tanki-flashcards/id6805108520)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tanki Premium Monthly | $1.99 | per month |
| Tanki Premium Annual | $14.99 | per year |


## Frequently asked questions

### Is 英単語  by 物書堂 free?

英単語  by 物書堂 is free to download, with in-app purchases available.

### Is Tanki Flashcards free?

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

### Do 英単語  by 物書堂 or Tanki Flashcards have ads?

Tanki Flashcards shows ads; 英単語  by 物書堂 does not.

### Which is updated more often, 英単語  by 物書堂 or Tanki Flashcards?

英単語  by 物書堂 ships an update every 2 months, and Tanki Flashcards fortnightly. Most recently, 英単語  by 物書堂 was updated on November 2, 2026 and Tanki Flashcards on October 29, 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.*