# Lock Your Notes vs Secret Notes Lock & To Do List

The clearest difference is rating: Lock Your Notes at 3.8 against Secret Notes Lock & To Do List's 2.9. Lock Your Notes also leads on ads (none vs shown) and review sentiment (66% vs 39%). Secret Notes Lock & To Do List's advantage is update cadence (monthly vs every 28 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Lock Your Notes sells 1 one-off in-app purchase and Secret Notes Lock & To Do List sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Lock Your Notes holds the better App Store score, 3.8 against 2.9. That said, the two scores are not equally well evidenced: Lock Your Notes has 708 ratings behind it against 21, so its average is the more settled of the two. Written reviews point the same way: 66% of Lock Your Notes's written reviews are positive against 39% of Secret Notes Lock & To Do List's.

Lock Your Notes ships an update every 28 months, Secret Notes Lock & To Do List monthly. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Lock Your Notes | Secret Notes Lock & To Do List |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (708 ratings)](https://appshunter.io/ios/app/lock-your-notes/id549119928/reviews)** | [2.9 (21 ratings)](https://appshunter.io/ios/app/secret-notes-lock-and-to-do-list/id1066654053/reviews) |
| Number of ratings | **708** | 21 |
| Positive reviews | **66.4% of reviews** | 38.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 28 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 2 MB | 33 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [One Wave AB](https://appshunter.io/developer/472341468) | [GURUPRITSINGH SAINI](https://appshunter.io/developer/610312153) |

## What reviewers say

### Lock Your Notes

[App page](https://appshunter.io/ios/app/lock-your-notes/id549119928)

Securely store your private and secret notes with multiple locking options. Organize your thoughts with unlimited notes, customizable fonts, and emoji support. Keep your sensitive information safe from unauthorized access.

**Highlights:** Unlimited note creation, Three lock types (password, PIN, dot-lock), Customizable fonts, Emoji support, Organize with lists, Retina display support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $0.99 | one-time |

**What reviewers like**

- 🚀 Great app
- 🔒 Secure notes
- 👍 Simple and easy to use
- 💡 Variety of lock options
- 👍 Reliable and works well

**What reviewers complain about**

- 🐛 Issues after iOS updates
- 🔍 Missing search/sort features
- 🗑️ Unable to delete notes
- 💻 Compatibility problems
- 🔑 Password recovery needed

**Reported bugs**

- App crashes after iOS 11 update
- Unable to enter passcode on some devices
- Notes disappearing or getting jumbled
- Keyboard issues when typing long notes

**Requested features**

- Cloud backup option
- Ability to delete notes
- Search and sort notes
- Font size and style options
- Fingerprint/biometric unlock


### Secret Notes Lock & To Do List

[App page](https://appshunter.io/ios/app/secret-notes-lock-and-to-do-list/id1066654053)

Securely store private notes, passwords, and personal information with this app. It offers robust security features like app lock with PIN, fingerprint, or face ID. Organize your thoughts with unlimited notes, customizable fonts, and smart search, alongside a versatile to-do list functionality.

**Highlights:** App lock (PIN, fingerprint, FaceID), Unlimited note creation, Customizable fonts and font sizes, Smart search for notes, To-do and shopping list creation, Secure storage of sensitive information

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertisements | $3.99 | one-time |


## Frequently asked questions

### Is Lock Your Notes free?

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

### Is Secret Notes Lock & To Do List free?

Secret Notes Lock & To Do List is free to download, with in-app purchases available.

### Which has better reviews, Lock Your Notes or Secret Notes Lock & To Do List?

Lock Your Notes is rated higher. Lock Your Notes averages 3.8 out of 5 from 708 ratings, while Secret Notes Lock & To Do List averages 2.9 from 21 ratings.

### Do Lock Your Notes or Secret Notes Lock & To Do List have ads?

Secret Notes Lock & To Do List shows ads; Lock Your Notes does not.

### Which is updated more often, Lock Your Notes or Secret Notes Lock & To Do List?

Lock Your Notes ships an update every 28 months, and Secret Notes Lock & To Do List monthly. Most recently, Lock Your Notes was updated on September 23, 2026 and Secret Notes Lock & To Do List on September 21, 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.*