# ZtockIT vs Locked Notes°

The clearest difference is update cadence: Locked Notes° at every 2 months against ZtockIT's every 11 months. Locked Notes° also leads on iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

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

ZtockIT ships an update every 11 months, Locked Notes° every 2 months. The most recent releases landed on September 27, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ZtockIT | Locked Notes° |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (365 ratings)](https://appshunter.io/ios/app/locked-notes/id1596300698/reviews)** |
| Number of ratings | — | **365** |
| Positive reviews | — | 92.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 57 MB | 28 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Simplicity Consulting Sweden AB](https://appshunter.io/developer/1410702895) | [Adam Cziko](https://appshunter.io/developer/1508288501) |

## What reviewers say

### ZtockIT

[App page](https://appshunter.io/ios/app/ztockit/id1410702896)

**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 ZtockIT free?

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

### Is Locked Notes° free?

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

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

Neither ZtockIT nor Locked Notes° shows ads.

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

ZtockIT ships an update every 11 months, and Locked Notes° every 2 months. Most recently, ZtockIT was updated on September 27, 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.*