# Phrase Log vs いつでも英語脳

The clearest difference is price: Phrase Log at Free against いつでも英語脳's $2.99. Phrase Log also leads on iOS requirement (16.6 vs 18.0). いつでも英語脳's advantage is in-app purchases (none vs 1) and update cadence (every 6 days vs every 3 weeks). On ads and device support there is nothing between them.

Phrase Log is free to download; いつでも英語脳 costs $2.99 up front. Phrase Log sells 1 one-off in-app purchase. いつでも英語脳 asks for nothing beyond the download.

Phrase Log ships an update every 3 weeks, いつでも英語脳 every 6 days. The most recent releases landed on October 23, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Phrase Log | いつでも英語脳 |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Size | 3 MB | 8 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Usalingual](https://appshunter.io/developer/1730696495) | [Yodai Kadokawa](https://appshunter.io/developer/6798598113) |

## What reviewers say

### Phrase Log

[App page](https://appshunter.io/ios/app/phrase-log/id6761091186)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Phrase Log Pro | $3.99 | one-time |


### いつでも英語脳

[App page](https://appshunter.io/ios/app/id6798598111)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Phrase Log free?

Phrase Log is free to download, with in-app purchases available.

### Is いつでも英語脳 free?

いつでも英語脳 costs $2.99, with no in-app purchases.

### Do Phrase Log or いつでも英語脳 have ads?

Neither Phrase Log nor いつでも英語脳 shows ads.

### Which is updated more often, Phrase Log or いつでも英語脳?

Phrase Log ships an update every 3 weeks, and いつでも英語脳 every 6 days. Most recently, Phrase Log was updated on October 23, 2026 and いつでも英語脳 on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*