# Test Libido vs 3単語日記

Test Libido and 3単語日記 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Test Libido ships an update every 2 weeks, 3単語日記 weekly. The most recent releases landed on September 24, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Test Libido | 3単語日記 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 55 MB | 37 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Korea Institute of Psycho-education](https://appshunter.io/developer/1752419393) | [KnotNest](https://appshunter.io/developer/1813321541) |

## What reviewers say

### Test Libido

[App page](https://appshunter.io/ios/app/test-libido/id6504468801)

**Features:** macOS Compatibility

**In-app purchases:** none


### 3単語日記

[App page](https://appshunter.io/ios/app/3/id6745698061)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Test Libido free?

Test Libido is free to download, with no in-app purchases.

### Is 3単語日記 free?

3単語日記 is free to download, with no in-app purchases.

### Do Test Libido or 3単語日記 have ads?

Neither Test Libido nor 3単語日記 shows ads.

### Which is updated more often, Test Libido or 3単語日記?

Test Libido ships an update every 2 weeks, and 3単語日記 weekly. Most recently, Test Libido was updated on September 24, 2026 and 3単語日記 on October 1, 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.*