# Diary Journal vs Shadow Ai Detector

The clearest difference is in-app purchases: Shadow Ai Detector at none against Diary Journal's 1. Shadow Ai Detector also leads on rating (5.0 vs 4.7) and iOS requirement (10.0 vs 13.0). Diary Journal's advantage is ratings volume (368 vs 1) and update cadence (every 6 weeks vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. Diary Journal sells 1 in-app purchase, starting at $19.99 per year. Shadow Ai Detector asks for nothing beyond the download.

Shadow Ai Detector holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Diary Journal has 368 ratings behind it against 1, so its average is the more settled of the two.

Diary Journal ships an update every 6 weeks, Shadow Ai Detector every 6 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Diary Journal | Shadow Ai Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (368 ratings)](https://appshunter.io/ios/app/diary-journal-with-lock/id1572225395/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/shadow-ai-detector/id6752573034/reviews)** |
| Number of ratings | **368** | 1 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 57 MB | 50 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Heyou Co., Ltd.](https://appshunter.io/developer/1480358223) | [Abbas Mirza](https://appshunter.io/developer/408179687) |

## What reviewers say

### Diary Journal

[App page](https://appshunter.io/ios/app/diary-journal-with-lock/id1572225395)

This app provides a secure and private digital space for recording thoughts, memories, and dreams. It encourages self-reflection and personal growth through daily journaling, ensuring all entries are kept confidential.

**Highlights:** Secret diary entries, Log life events and progress, Record emotions and feelings, Password protection for privacy, Encourages self-reflection, Modern journal interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Diary Pro 1 Year | $19.99 | per year |

**What reviewers like**

- 🔒 Password protection and privacy features
- 📹 Video diary functionality highly valued
- 👍 Easy to use and intuitive interface
- 📸 Ability to add photos and videos to entries
- 🎙️ Audio recording capability

**What reviewers complain about**

- 🚫 Limited free version (one entry per day)
- 💰 Premium features behind paywall
- 🔐 Password recovery impossible if forgotten
- 📱 Data transfer issues between devices
- ☁️ Backup to cloud not working reliably

**Reported bugs**

- Video uploads fail and crash repeatedly
- Long video entries don't save properly
- Data doesn't transfer to new phone despite cloud backup
- Import from ZIP file causes app to close
- App crashes when importing exported data

**Requested features**

- Timestamp for each journal entry
- Password reset or recovery option
- Multiple entries per day in free version
- Font customization (size, bold, italics, underline)
- Location tagging for entries


### Shadow Ai Detector

[App page](https://appshunter.io/ios/app/shadow-ai-detector/id6752573034)

Instantly determine if an image was created by AI or a human. This tool provides detailed reasoning and a confidence score for its verdicts, helping you distinguish between real and generated content.

**Highlights:** Instant AI vs. human image detection, Confidence score for verdicts, Explainable insights with visual indicators, History log of past checks, Private and secure image analysis

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Diary Journal free?

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

### Is Shadow Ai Detector free?

Shadow Ai Detector is free to download, with no in-app purchases.

### Which has better reviews, Diary Journal or Shadow Ai Detector?

Shadow Ai Detector is rated higher. Diary Journal averages 4.7 out of 5 from 368 ratings, while Shadow Ai Detector averages 5.0 from 1 ratings.

### Do Diary Journal or Shadow Ai Detector have ads?

Neither Diary Journal nor Shadow Ai Detector shows ads.

### Which is updated more often, Diary Journal or Shadow Ai Detector?

Diary Journal ships an update every 6 weeks, and Shadow Ai Detector every 6 months. Most recently, Diary Journal was updated on November 3, 2026 and Shadow Ai Detector on October 30, 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.*