# Mood Diary Easy vs OneLine

The clearest difference is price: OneLine at Free against Mood Diary Easy's $0.99. OneLine also leads on update cadence (weekly vs every 4 weeks) and iOS requirement (17.0 vs 26.0). Mood Diary Easy's advantage is in-app purchases (none vs 3). On ads and device support there is nothing between them.

OneLine is free to download; Mood Diary Easy costs $0.99 up front. OneLine sells 3 in-app purchases, starting at $0.99 per 7 days. Mood Diary Easy asks for nothing beyond the download.

Mood Diary Easy ships an update every 4 weeks, OneLine weekly. Both last shipped on October 25, 2026.

## The numbers

| Metric | Mood Diary Easy | OneLine |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Size | 7 MB | 5 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thongchai Subsaidee](https://appshunter.io/developer/977257626) | [Ailancer](https://appshunter.io/developer/1828035577) |

## What reviewers say

### Mood Diary Easy

[App page](https://appshunter.io/ios/app/mood-diary-easy/id6553963749)

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

**In-app purchases:** none


### OneLine

[App page](https://appshunter.io/ios/app/oneline-daily-journal/id6796491124)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OneLine Pro — Weekly | $0.99 | per 7 days |
| OneLine Pro — Monthly | $1.99 | per month |
| OneLine Pro — Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Mood Diary Easy free?

Mood Diary Easy costs $0.99, with no in-app purchases.

### Is OneLine free?

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

### Do Mood Diary Easy or OneLine have ads?

Neither Mood Diary Easy nor OneLine shows ads.

### Which is updated more often, Mood Diary Easy or OneLine?

Mood Diary Easy ships an update every 4 weeks, and OneLine weekly. Most recently, Mood Diary Easy was updated on October 25, 2026 and OneLine on October 25, 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.*