# Bullet Diary Journal with Lock vs Sticky notes

The clearest difference is review sentiment: Bullet Diary Journal with Lock at 80% against Sticky notes's 50%. Bullet Diary Journal with Lock also leads on update cadence (fortnightly vs every 5 weeks) and iOS requirement (12.0 vs 15.6). Sticky notes's advantage is monetization model (free vs free with in-app purchases). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Bullet Diary Journal with Lock sells 3 in-app purchases, starting at $0.99 per month and Sticky notes sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Bullet Diary Journal with Lock ships an update fortnightly, Sticky notes every 5 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Bullet Diary Journal with Lock | Sticky notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (64 ratings)](https://appshunter.io/ios/app/bullet-diary-journal-with-lock/id1599701122/reviews)** | — |
| Number of ratings | **64** | — |
| Positive reviews | **80.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 139 MB | 101 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lang Le](https://appshunter.io/developer/1535311645) | [Naohito Muraoka](https://appshunter.io/developer/1509204317) |

## What reviewers say

### Bullet Diary Journal with Lock

[App page](https://appshunter.io/ios/app/bullet-diary-journal-with-lock/id1599701122)

Capture your life's moments with a beautiful and private digital journal. Add photos, drawings, and track your moods with customizable themes and a secure passcode lock. Organize entries with tags and explore your thoughts and feelings.

**Highlights:** Secure passcode lock, Photo and drawing integration, Mood tracking and statistics, Customizable themes and backgrounds, Tag-based categorization, Rich text editing, Journaling guides

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bullet Diary Journal with Lock | $0.99 | per month |
| Bullet Diary Journal with Lock | $7.99 | per year |
| Bullet Diary Journal with Lock | $11.99 | one-time |


### Sticky notes

[App page](https://appshunter.io/ios/app/sticky-notes-notebook-memo/id6443525342)

Organize your thoughts, memories, and ideas with this versatile notebook and memo app. It offers customizable designs, photo attachments, offline access, and secure password protection for your private notes. Use it as a diary, ideabook, or for tracking various life logs.

**Highlights:** Notebook and memo pad for organizing thoughts, Decorated fonts and photo resizing, Offline functionality, Secure notes with backup to Google Drive, Password lock for privacy, Categorization and customization options, Timeline-style note arrangement

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムサービス | $2.99 | one-time |


## Frequently asked questions

### Is Bullet Diary Journal with Lock free?

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

### Is Sticky notes free?

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

### Do Bullet Diary Journal with Lock or Sticky notes have ads?

Neither Bullet Diary Journal with Lock nor Sticky notes shows ads.

### Which is updated more often, Bullet Diary Journal with Lock or Sticky notes?

Bullet Diary Journal with Lock ships an update fortnightly, and Sticky notes every 5 weeks. Most recently, Bullet Diary Journal with Lock was updated on October 24, 2026 and Sticky notes on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*