# Dualock vs Locked Notes°

The clearest difference is price: Locked Notes° at Free against Dualock's $1.99. Locked Notes° also leads on ratings volume (365 vs 1) and update cadence (every 2 months vs every 4 months). Dualock's advantage is rating (5.0 vs 4.7). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Locked Notes° is free to download; Dualock costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Dualock holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Locked Notes° has 365 ratings behind it against 1, so its average is the more settled of the two.

Dualock ships an update every 4 months, Locked Notes° every 2 months. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Dualock | Locked Notes° |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dualock-secure-note/id597531505/reviews)** | [4.7 (365 ratings)](https://appshunter.io/ios/app/locked-notes/id1596300698/reviews) |
| Number of ratings | 1 | **365** |
| Positive reviews | — | 92.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 26 MB | 28 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gear Zero Network Inc.](https://appshunter.io/developer/1081762357) | [Adam Cziko](https://appshunter.io/developer/1508288501) |

## What reviewers say

### Dualock

[App page](https://appshunter.io/ios/app/dualock-secure-note/id597531505)

This app securely stores your notes by splitting them into two encrypted parts, stored separately. Access requires authentication from two specified SNS accounts, ensuring your data remains private and inaccessible to others.

**Highlights:** Two-part encrypted note storage, Separate cloud storage for each part, Dual SNS account authentication, No password required, Secure and private data handling

**Features:** macOS Compatibility

**In-app purchases:** none


### Locked Notes°

[App page](https://appshunter.io/ios/app/locked-notes/id1596300698)

Securely store your private thoughts and ideas with this app. It offers robust organization and advanced editing tools, all protected by biometric authentication for ultimate privacy. Your notes are automatically hidden and locked when the app is in the background.

**Highlights:** Biometric authentication (Face ID/Touch ID), Organize notes in folders, Search notes and folders, Advanced note editing, Automatic background hiding and locking

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 🔒 Secure with face recognition
- 📁 Good folder organization
- ✍️ Customizable text formatting
- 🆓 Free premium access

**What reviewers complain about**

- 🐛 Occasional crashes or data loss
- 📋 Limited copy/paste functionality
- 🔍 Lack of search option within notes
- 🌙 No dark mode option

**Reported bugs**

- Inconsistent face recognition
- Notes sometimes disappearing

**Requested features**

- Backup and restore functionality
- Password protection for individual notes
- Ability to select and edit specific text
- Cross-device syncing


## Frequently asked questions

### Is Dualock free?

Dualock costs $1.99, with no in-app purchases.

### Is Locked Notes° free?

Locked Notes° is free to download, with no in-app purchases.

### Which has better reviews, Dualock or Locked Notes°?

Dualock is rated higher. Dualock averages 5.0 out of 5 from 1 ratings, while Locked Notes° averages 4.7 from 365 ratings.

### Do Dualock or Locked Notes° have ads?

Neither Dualock nor Locked Notes° shows ads.

### Which is updated more often, Dualock or Locked Notes°?

Dualock ships an update every 4 months, and Locked Notes° every 2 months. Most recently, Dualock was updated on October 3, 2026 and Locked Notes° on October 13, 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.*