# Locked Notes° vs EM930

Locked Notes° and EM930 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Locked Notes° | EM930 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (365 ratings)](https://appshunter.io/ios/app/locked-notes/id1596300698/reviews)** | — |
| Number of ratings | **365** | — |
| Positive reviews | 92.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 28 MB | 32 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Adam Cziko](https://appshunter.io/developer/1508288501) | [ZHANGZHOU EASTERN INTELLIGENT METER CO., LTD.](https://appshunter.io/developer/1064839954) |

## What reviewers say

### 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


### EM930

[App page](https://appshunter.io/ios/app/em930/id6575389604)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Locked Notes° free?

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

### Is EM930 free?

EM930 is free to download, with no in-app purchases.

### Do Locked Notes° or EM930 have ads?

Neither Locked Notes° nor EM930 shows ads.

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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.*