# TOEIC CLOCK vs TOEIC Prep Vocabulary

The clearest difference is in-app purchases: TOEIC CLOCK at none against TOEIC Prep Vocabulary's 1. TOEIC CLOCK also leads on ads (none vs shown). TOEIC Prep Vocabulary's advantage is update cadence (every 2 days vs every 4 months) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. TOEIC Prep Vocabulary sells 1 one-off in-app purchase. TOEIC CLOCK asks for nothing beyond the download.

TOEIC CLOCK ships an update every 4 months, TOEIC Prep Vocabulary every 2 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | TOEIC CLOCK | TOEIC Prep Vocabulary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 days** |
| Size | 1 MB | 27 MB |
| Requires iOS | 16.2 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HIDEKi MATSUMOTO](https://appshunter.io/developer/1690137692) | [JIHUN JO](https://appshunter.io/developer/1855392770) |

## What reviewers say

### TOEIC CLOCK

[App page](https://appshunter.io/ios/app/toeic-clock/id6450565102)

**Features:** macOS Compatibility

**In-app purchases:** none


### TOEIC Prep Vocabulary

[App page](https://appshunter.io/ios/app/toeic-prep-vocabulary/id6756681925)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is TOEIC CLOCK free?

TOEIC CLOCK is free to download, with no in-app purchases.

### Is TOEIC Prep Vocabulary free?

TOEIC Prep Vocabulary is free to download, with in-app purchases available.

### Do TOEIC CLOCK or TOEIC Prep Vocabulary have ads?

TOEIC Prep Vocabulary shows ads; TOEIC CLOCK does not.

### Which is updated more often, TOEIC CLOCK or TOEIC Prep Vocabulary?

TOEIC CLOCK ships an update every 4 months, and TOEIC Prep Vocabulary every 2 days. Most recently, TOEIC CLOCK was updated on October 27, 2026 and TOEIC Prep Vocabulary on October 28, 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.*