# Masterbezel vs On The Lock

The clearest difference is rating: On The Lock at 5.0 against Masterbezel's 4.0. Masterbezel's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. On The Lock sells 5 in-app purchases, starting at $1.99 per month. Masterbezel asks for nothing beyond the download.

On The Lock holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 71% of Masterbezel's written reviews are positive against 75% of On The Lock's.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Masterbezel | On The Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/masterbezel/id1572627111/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/on-the-lock-lock-screen-memo/id6760257027/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 71.4% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 422 MB | 110 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Qin Technology Inc.](https://appshunter.io/developer/1231926599) | [JayApp](https://appshunter.io/developer/1871818325) |

## What reviewers say

### Masterbezel

[App page](https://appshunter.io/ios/app/masterbezel/id1572627111)

Create professional-looking device mockups from your screenshots. This tool supports over 50 Apple device models and offers high-resolution output. It's simple to use, privacy-focused, and works offline.

**Highlights:** Create device mockups, Supports 50+ Apple devices, High-resolution output, Simple drag-and-drop interface, Offline functionality, Privacy-focused

**In-app purchases:** none


### On The Lock

[App page](https://appshunter.io/ios/app/on-the-lock-lock-screen-memo/id6760257027)

This app allows you to display a single, important note, to-do list, or photo directly on your device's Lock Screen. It offers customization options for text, layout, and background, with features like reminders and iCloud backup.

**Highlights:** Lock Screen memo display, To-do list integration, Photo display on Lock Screen, Customizable layouts and appearance, Reminders and D-day tracking, iCloud backup, Home and Lock Screen widgets

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $1.99 | per month |
| Yearly Premium | $14.99 | per year |
| Lifetime Premium (Discount) | $12.99 | one-time |
| Lifetime Premium | $19.99 | one-time |
| Lifetime Premium | $34.99 | one-time |


## Frequently asked questions

### Is Masterbezel free?

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

### Is On The Lock free?

On The Lock is free to download, with in-app purchases available.

### Which has better reviews, Masterbezel or On The Lock?

On The Lock is rated higher. Masterbezel averages 4.0 out of 5 from 1 ratings, while On The Lock averages 5.0 from 2 ratings.

### Do Masterbezel or On The Lock have ads?

On The Lock shows ads; Masterbezel does not.

### Which is updated more often, Masterbezel or On The Lock?

Masterbezel ships an update every 4 days, and On The Lock every 4 days. Most recently, Masterbezel was updated on November 3, 2026 and On The Lock on October 31, 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.*