# Question Diary vs Luna diary

The clearest difference is in-app purchases: Question Diary at none against Luna diary's 3. Question Diary also leads on iOS requirement (13.2 vs 16). Luna diary's advantage is review sentiment (64% vs 34%) and update cadence (every 9 days vs every 3 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Luna diary sells 3 in-app purchases, starting at $1.99 per month. Question Diary asks for nothing beyond the download.

Luna diary holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 184 and 93 respectively. Written reviews point the same way: 34% of Question Diary's written reviews are positive against 64% of Luna diary's.

Question Diary ships an update every 3 months, Luna diary every 9 days. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Question Diary | Luna diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (184 ratings)](https://appshunter.io/ios/app/question-diary/id1261734566/reviews) | **[4.6 (93 ratings)](https://appshunter.io/ios/app/luna-diary/id1536708339/reviews)** |
| Number of ratings | **184** | 93 |
| Positive reviews | 33.5% of reviews | **63.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 8 MB | 100 MB |
| Requires iOS | **13.2** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PIONE](https://appshunter.io/developer/1125428540) | [Cachalot](https://appshunter.io/developer/1536708341) |

## What reviewers say

### Question Diary

[App page](https://appshunter.io/ios/app/question-diary/id1261734566)

This app provides a daily self-reflection question to encourage personal growth. It stores your answers on a server, allowing you to revisit them a year later and compare your responses over time. Explore a variety of thought-provoking questions to help you discover yourself.

**Highlights:** Daily self-reflection questions, Answer or skip questions, Yearly question repetition, Answers stored on server, Access answers from anywhere, Variety of life questions

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

**In-app purchases:** none

**What reviewers like**

- 💡 Interesting concept
- 👍 Helps with self-reflection
- 🚀 Useful for tracking progress over time

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔑 Login/password issues
- 📵 App not working on certain devices
- 💸 Excessive ads/monetization

**Reported bugs**

- App crashing on launch
- Disappearing/lost entries
- Keyboard issues (text going under)
- Compatibility problems with iOS updates

**Requested features**

- Password reset option
- Dark mode
- Ability to view/edit past entries
- Community features (forums, sharing)
- Multilingual support


### Luna diary

[App page](https://appshunter.io/ios/app/luna-diary/id1536708339)

This app allows you to record your thoughts and emotions, linking them to moon phases. It offers a calming space for self-reflection, mood tracking, and building a journaling habit with customizable themes and visual progress tracking.

**Highlights:** Journal entries linked to moon phases, Customizable moon phases and emojis, Monthly challenges for premium themes, Ever-growing collection of diary themes, Visualize emotional growth with flowers and stars, Motivational Glass Cards for affirmations, Secure passcode lock and media attachments

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Annual subscription | $8.99 | per year |
| Premium | $2.99 | one-time |


## Frequently asked questions

### Is Question Diary free?

Question Diary is free to download, with no in-app purchases.

### Is Luna diary free?

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

### Which has better reviews, Question Diary or Luna diary?

Luna diary is rated higher. Question Diary averages 4.4 out of 5 from 184 ratings, while Luna diary averages 4.6 from 93 ratings.

### Do Question Diary or Luna diary have ads?

Both Question Diary and Luna diary show ads.

### Which is updated more often, Question Diary or Luna diary?

Question Diary ships an update every 3 months, and Luna diary every 9 days. Most recently, Question Diary was updated on September 21, 2026 and Luna diary on September 22, 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.*