# CodeMaster vs Black Widow Key Machine V2

The clearest difference is rating: Black Widow Key Machine V2 at 3.0 against CodeMaster's 1.0. CodeMaster's advantage is update cadence (fortnightly vs monthly). On price, review sentiment, ratings volume and ads there is nothing between them.

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

Black Widow Key Machine V2 holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

CodeMaster ships an update fortnightly, Black Widow Key Machine V2 monthly. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | CodeMaster | Black Widow Key Machine V2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/codemaster-m/id1539082660/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/black-widow-key-machine-v2/id1600176672/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | Free |
| Size | 36 MB | 317 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Redt Inc.](https://appshunter.io/developer/1535567812) | [Lock Labs, Inc.](https://appshunter.io/developer/1521325322) |

## What reviewers say

### CodeMaster

[App page](https://appshunter.io/ios/app/codemaster-m/id1539082660)

This cloud-based mobile application provides key cutting and data management for MIRACLE key cutting machines. It allows users to operate their key machines remotely via Bluetooth, offering convenient access and real-time data updates.

**Highlights:** Cloud-based key cutting, Bluetooth machine operation, Real-time data updates, Shared machine access, Quick key search, Usage statistics

**Features:** macOS Compatibility

**In-app purchases:** none


### Black Widow Key Machine V2

[App page](https://appshunter.io/ios/app/black-widow-key-machine-v2/id1600176672)

This utility app allows locksmiths to cut various types of keys, including high-security, edge-cut, dimple, tibbe, and tubular blanks. It connects via Bluetooth to a mobile device for cutting keys by code, duplication, and progression.

**Highlights:** Cut high-security keys, Cut edge-cut keys, Cut dimple keys, Cut tibbe keys, Cut tubular keys, Bluetooth mobile connectivity, Cut by code, duplicate, and progression

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CodeMaster free?

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

### Is Black Widow Key Machine V2 free?

Black Widow Key Machine V2 is free to download, with no in-app purchases.

### Which has better reviews, CodeMaster or Black Widow Key Machine V2?

Black Widow Key Machine V2 is rated higher. CodeMaster averages 1.0 out of 5 from 1 ratings, while Black Widow Key Machine V2 averages 3.0 from 2 ratings.

### Do CodeMaster or Black Widow Key Machine V2 have ads?

Neither CodeMaster nor Black Widow Key Machine V2 shows ads.

### Which is updated more often, CodeMaster or Black Widow Key Machine V2?

CodeMaster ships an update fortnightly, and Black Widow Key Machine V2 monthly. Most recently, CodeMaster was updated on October 15, 2026 and Black Widow Key Machine V2 on October 2, 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.*