# Diary Lock vs Text Case Converter Pro

The clearest difference is in-app purchases: Text Case Converter Pro at none against Diary Lock's 4. Text Case Converter Pro also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Diary Lock sells 4 in-app purchases, starting at $3.99 per 7 days. Text Case Converter Pro asks for nothing beyond the download.

## The numbers

| Metric | Diary Lock | Text Case Converter Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (5 ratings)](https://appshunter.io/ios/app/diary-lock-my-journal/id6759005602/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 71 MB | 25 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jay Lakhani](https://appshunter.io/developer/1820580603) | [Maria Guadalupe Escamilla Hernandez](https://appshunter.io/developer/1485025984) |

## What reviewers say

### Diary Lock

[App page](https://appshunter.io/ios/app/diary-lock-my-journal/id6759005602)

Capture your thoughts, plans, and memories securely. This app offers rich text editing, voice notes, mood tracking, and smart reminders to help you organize your life and protect your private information.

**Highlights:** Rich text editor with formatting options, Voice note recording, PIN-protected individual notes, Daily mood tracking, Smart reminders and event scheduling, Drawing and image insertion

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro Access | $3.99 | per 7 days |
| Monthly Pro Access | $9.99 | per month |
| Yearly Pro Access | $19.99 | per year |
| Lifetime Pro Access | $39.99 | one-time |


### Text Case Converter Pro

[App page](https://appshunter.io/ios/app/text-case-converter-pro/id6784856899)

**In-app purchases:** none


## Frequently asked questions

### Is Diary Lock free?

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

### Is Text Case Converter Pro free?

Text Case Converter Pro is free to download, with no in-app purchases.

### Do Diary Lock or Text Case Converter Pro have ads?

Both Diary Lock and Text Case Converter Pro show ads.

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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.*