# aDiary vs Lumos Diary

The clearest difference is review sentiment: Lumos Diary at 100% against aDiary's 0%. Lumos Diary also leads on rating (5.0 vs 1.0) and update cadence (fortnightly vs monthly). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. aDiary sells 3 in-app purchases, starting at $0.49 per 3 months and Lumos Diary sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Lumos Diary holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 0% of aDiary's written reviews are positive against 100% of Lumos Diary's.

aDiary ships an update monthly, Lumos Diary fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | aDiary | Lumos Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/adiary-type-save-live/id6453160849/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lumos-diary/id6756621038/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 2 MB | 51 MB |
| Requires iOS | 16.1 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [高均 欧](https://appshunter.io/developer/1698659995) | [Beijing Shunxi Wanxian Technology Co., Ltd.](https://appshunter.io/developer/1861662971) |

## What reviewers say

### aDiary

[App page](https://appshunter.io/ios/app/adiary-type-save-live/id6453160849)

Capture the essence of your day with brief, text-only entries. This minimalist journal app offers iCloud sync, FaceID protection, and creative sharing templates. Designed for quick daily reflections, it avoids long-form writing and multimedia.

**Highlights:** Text-only daily entries, iCloud Sync, FaceID protection, Multiple journal layouts, Creative sharing templates, Search and date filters, Dark Mode

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quarterly | $0.49 | per 3 months |
| Annual | $1.39 | per year |
| Lifetime | $2.99 | one-time |


### Lumos Diary

[App page](https://appshunter.io/ios/app/lumos-diary/id6756621038)

This app helps you understand yourself better by transforming daily records into insightful visualizations and AI-driven analysis. Capture moments with text, photos, and locations, and track emotional changes over time.

**Highlights:** Quick capture with text, photos, and location, AI-generated titles, tags, and emotion detection, Emotion visualizations based on Plutchik's Wheel, Track emotional trends and patterns, AI-powered mood insights and suggestions, Weekly AI-generated summary letters, Private chat with AI companions

**Features:** Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lumos Pro Early-Bird（Monthly） | $2.99 | per month |
| Lumos Pro Monthly | $3.99 | per month |
| Lumos Pro Early-Bird（Quarterly） | $6.99 | per 3 months |
| Lumos Pro Quarterly | $9.99 | per 3 months |
| Lumos Pro Early-Bird（Yearly） | $19.99 | per year |
| Lumos Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is aDiary free?

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

### Is Lumos Diary free?

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

### Which has better reviews, aDiary or Lumos Diary?

Lumos Diary is rated higher. aDiary averages 1.0 out of 5 from 1 ratings, while Lumos Diary averages 5.0 from 1 ratings.

### Do aDiary or Lumos Diary have ads?

Neither aDiary nor Lumos Diary shows ads.

### Which is updated more often, aDiary or Lumos Diary?

aDiary ships an update monthly, and Lumos Diary fortnightly. Most recently, aDiary was updated on October 24, 2026 and Lumos Diary on October 24, 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.*