# Daily Diary with Lock vs HappyWork

The clearest difference is in-app purchases: HappyWork at none against Daily Diary with Lock's 7. Daily Diary with Lock's advantage is update cadence (monthly vs every 10 months) and iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Daily Diary with Lock sells 7 in-app purchases, starting at $2.49 per 7 days. HappyWork asks for nothing beyond the download.

Daily Diary with Lock ships an update monthly, HappyWork every 10 months. The most recent releases landed on October 22, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Daily Diary with Lock | HappyWork |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (62 ratings)](https://appshunter.io/ios/app/daily-diary-with-lock-turtle/id1569737377/reviews)** | — |
| Number of ratings | **62** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 10 months |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 92 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Saturday Technologies, Inc](https://appshunter.io/developer/1242436346) | [Michelle Warnatz](https://appshunter.io/developer/1653641054) |

## What reviewers say

### Daily Diary with Lock

[App page](https://appshunter.io/ios/app/daily-diary-with-lock-turtle/id1569737377)

This app provides a private space for journaling, allowing users to write, draw, record voice notes, and add photos or videos. It includes features like soundscapes for relaxation, personalized reminders, and robust security options like Face ID or passcode locks.

**Highlights:** Rich text editor, Sketchpad with precision tools, Add photos and videos, Record voice notes, Customizable soundscapes, Personalized reminders, Face ID/passcode lock

**Features:** macOS Compatibility, Family Sharing, iMessage stickers, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.49 | per 7 days |
| Monthly - Turtle Premium | $5.99 | per month |
| Annual - Turtle Premium | $24.99 | per year |
| Annual | $39.99 | per year |
| Annual | $39.99 | per year |
| Annual | $49.99 | per year |
| Lifetime - Turtle Premium | $49.99 | one-time |

**What reviewers like**

- 👍 Great for journaling and venting
- 👍 Helps organize life, especially for ADHD
- 👍 Useful for tracking journeys (weight loss, medical info)
- 👍 Provides privacy for thoughts
- 👍 Easy to use and accessible

**What reviewers complain about**

- 💰 Premium required for many features (photos, audio, multiple journals)
- 🔒 Privacy features (locking) can be buggy or require payment
- 💸 High cost for premium features ($40/year mentioned)
- 😔 Limited free functionality
- 🐢 Slow performance reported

**Reported bugs**

- Locking feature not working correctly
- App is slow
- Cannot make new pages
- Cannot see typing when reaching bottom of screen
- Formatted text not displaying properly when viewing entries (but displays when editing)

**Requested features**

- Add lines for stylus writing
- Add calendars
- Allow adding photos without premium
- Improve voice diary attachment functionality (stops when screen off)
- Allow listening to voice recordings when screen is off


### HappyWork

[App page](https://appshunter.io/ios/app/happywork-homework-app/id6444293099)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Daily Diary with Lock free?

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

### Is HappyWork free?

HappyWork is free to download, with no in-app purchases.

### Do Daily Diary with Lock or HappyWork have ads?

Neither Daily Diary with Lock nor HappyWork shows ads.

### Which is updated more often, Daily Diary with Lock or HappyWork?

Daily Diary with Lock ships an update monthly, and HappyWork every 10 months. Most recently, Daily Diary with Lock was updated on October 22, 2026 and HappyWork on October 6, 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.*