# Lock Master vs Red Browser

The clearest difference is review sentiment: Red Browser at 100% against Lock Master's 50%. Red Browser also leads on price (Free vs $0.99) and update cadence (fortnightly vs every 27 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Red Browser is free to download; Lock Master costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Red Browser holds the better App Store score, 4.0 against 3.8. Both are backed by a comparable volume of ratings — 6 and 4 respectively. Written reviews point the same way: 50% of Lock Master's written reviews are positive against 100% of Red Browser's.

Lock Master ships an update every 27 months, Red Browser fortnightly. The most recent releases landed on October 1, 2026 and August 12, 2026 respectively.

## The numbers

| Metric | Lock Master | Red Browser |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [3.8 (6 ratings)](https://appshunter.io/ios/app/lock-master/id348792868/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/red-browser-private/id6463730341/reviews)** |
| Number of ratings | **6** | 4 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Fortnightly** |
| Monetization | Paid | **Ad-supported** |
| Size | 17 MB | 28 MB |
| Requires iOS | 18.5 | **14.0** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Patrick Q. Kelly](https://appshunter.io/developer/310068987) | [Dreamfii HK Limited](https://appshunter.io/developer/1457547405) |

## What reviewers say

### Lock Master

[App page](https://appshunter.io/ios/app/lock-master/id348792868)

Securely store and manage all your lock combinations in one place. Never forget a code for your bicycle, gym, or storage unit locks again.

**Highlights:** Store lock combinations, Manage bicycle lock codes, Track gym lock codes, Organize storage unit codes, Simple interface

**Features:** Apple Watch app

**In-app purchases:** none


### Red Browser

[App page](https://appshunter.io/ios/app/red-browser-private/id6463730341)

A fast and private web browser designed for secure internet searching and page browsing. Its simple interface allows users to navigate the web at their own pace without intrusive tracking. Share interesting pages easily with friends.

**Highlights:** Private web browsing, Fast internet searching, Secure page browsing, Simple user interface, Activity history clearing, Page sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Lock Master free?

Lock Master costs $0.99, with no in-app purchases.

### Is Red Browser free?

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

### Which has better reviews, Lock Master or Red Browser?

Red Browser is rated higher. Lock Master averages 3.8 out of 5 from 6 ratings, while Red Browser averages 4.0 from 4 ratings.

### Do Lock Master or Red Browser have ads?

Neither Lock Master nor Red Browser shows ads.

### Which is updated more often, Lock Master or Red Browser?

Lock Master ships an update every 27 months, and Red Browser fortnightly. Most recently, Lock Master was updated on October 1, 2026 and Red Browser on August 12, 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.*