# LegibleNote vs First diary, Theme Diary

The clearest difference is price: First diary, Theme Diary at Free against LegibleNote's $2.99. First diary, Theme Diary also leads on review sentiment (100% vs 60%) and update cadence (every 3 weeks vs every 2 months). LegibleNote's advantage is ads (none vs shown) and iOS requirement (14.0 vs 17.0). On in-app purchases and device support there is nothing between them.

First diary, Theme Diary is free to download; LegibleNote costs $2.99 up front. LegibleNote sells 1 one-off in-app purchase and First diary, Theme Diary sells 7 in-app purchases, starting at $0.99 per 2 months. Whichever you choose, the download price is not the number that matters.

LegibleNote ships an update every 2 months, First diary, Theme Diary every 3 weeks. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | LegibleNote | First diary, Theme Diary |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 3 MB | 131 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [tadashi atoji](https://appshunter.io/developer/431510057) | [G-SOFT](https://appshunter.io/developer/368394644) |

## What reviewers say

### LegibleNote

[App page](https://appshunter.io/ios/app/legiblenote/id644114571)

This notepad app allows users to customize the legibility of their notes. You can make notes easy to read for yourself or obscure them from others. Notes can be shared as images, and a passcode feature is available as an add-on.

**Highlights:** Adjustable note legibility, Share notes as images, Passcode protection (add-on), Set legible and illegible settings, Designed for everyday use

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Pass-code Feature | $1.99 | one-time |


### First diary, Theme Diary

[App page](https://appshunter.io/ios/app/first-diary-theme-diary/id6483616889)

This app helps you journal your daily experiences with themes, emotions, and media. Record events with photos, videos, and location, and organize them privately. Premium features offer unlimited entries and media.

**Highlights:** Themed event recording, Emotion and level tracking, Add photos and videos, Location information, Secret themes and events, Passcode and biometric protection, iCloud sync

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Show weather | $0.99 | per 2 months |
| Hide ads | $0.99 | per month |
| Number of images | $1.99 | one-time |
| Character limit | $1.99 | one-time |
| Show weather | $3.99 | one-time |
| Hide ads (Unlimited) | $9.99 | one-time |
| Unlock passcode | $19.99 | one-time |


## Frequently asked questions

### Is LegibleNote free?

LegibleNote costs $2.99, and also offers in-app purchases.

### Is First diary, Theme Diary free?

First diary, Theme Diary is free to download, with in-app purchases available.

### Do LegibleNote or First diary, Theme Diary have ads?

First diary, Theme Diary shows ads; LegibleNote does not.

### Which is updated more often, LegibleNote or First diary, Theme Diary?

LegibleNote ships an update every 2 months, and First diary, Theme Diary every 3 weeks. Most recently, LegibleNote was updated on November 6, 2026 and First diary, Theme Diary on November 4, 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.*