# Secret Diary With Lock vs Doable

The clearest difference is in-app purchases: Doable at none against Secret Diary With Lock's 9. Doable also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Secret Diary With Lock sells 9 in-app purchases, starting at $0.99 per 7 days. Doable asks for nothing beyond the download.

Secret Diary With Lock ships an update every 3 weeks, Doable every 2 days. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Secret Diary With Lock | Doable |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (736 ratings)](https://appshunter.io/ios/app/secret-diary-with-lock/id1474212821/reviews)** | — |
| Number of ratings | **736** | — |
| Positive reviews | 53.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 203 MB | 3 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Pravin Gondaliya](https://appshunter.io/developer/1210259494) | [Eyuphan Akkaya](https://appshunter.io/developer/1799981847) |

## What reviewers say

### Secret Diary With Lock

[App page](https://appshunter.io/ios/app/secret-diary-with-lock/id1474212821)

Keep your thoughts, feelings, and memories private with a secure digital journal. This app offers customizable locks, daily reminders, and the ability to add photos and emojis to your entries, ensuring your personal information stays protected.

**Highlights:** Password protection (PIN, pattern, safe), Unlimited daily entries, Add photos and mood emojis, Daily, weekly, monthly reminders, Customizable themes and fonts, Data backup and restore

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription Discount | $0.99 | per 7 days |
| Weekly Subscription | $3.99 | per 7 days |
| Secret Diary- Month Premium | $4.99 | per month |
| Secret Diary - Week Premium | $5.99 | per 7 days |
| Secret Vault - Month Premium | $7.99 | per month |
| Monthly subscription. | $9.99 | per month |
| One-month subscription | $14.99 | per month |
| One-year subscription | $19.99 | per year |
| One-year subscription | $49.99 | per year |

**What reviewers like**

- 🔒 Secure diary with password/fingerprint protection
- 📝 Ability to write and express feelings
- 🎨 Customization options for diary appearance
- 🔐 Privacy and keeping secrets from others

**What reviewers complain about**

- 💰 Many features locked behind paywall
- 🌐 Ads and constant prompts to upgrade
- 🕰️ Incorrect date/time display
- 🐛 Bugs causing data loss or app crashes

**Reported bugs**

- Diary entries not saving properly
- App freezing or closing unexpectedly
- Incorrect date/time stamps on entries
- Syncing and login issues

**Requested features**

- More free customization options
- Ability to add photos, videos, or other media
- Improved sync and backup across devices
- Better organization and search for diary entries


### Doable

[App page](https://appshunter.io/ios/app/doable/id6788352252)

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

**In-app purchases:** none


## Frequently asked questions

### Is Secret Diary With Lock free?

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

### Is Doable free?

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

### Do Secret Diary With Lock or Doable have ads?

Secret Diary With Lock shows ads; Doable does not.

### Which is updated more often, Secret Diary With Lock or Doable?

Secret Diary With Lock ships an update every 3 weeks, and Doable every 2 days. Most recently, Secret Diary With Lock was updated on October 15, 2026 and Doable on October 5, 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.*