# WIKI OBD PRO vs Master Locksmiths Events

The clearest difference is price: Master Locksmiths Events at Free against WIKI OBD PRO's $9.99. WIKI OBD PRO's advantage is iOS requirement (13.4 vs 15.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

Master Locksmiths Events is free to download; WIKI OBD PRO costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | WIKI OBD PRO | Master Locksmiths Events |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Paid | — |
| Size | 20 MB | 45 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Greg Chambers](https://appshunter.io/developer/899510615) | [Master Locksmiths Association of Australasia Limited](https://appshunter.io/developer/1870151380) |

## What reviewers say

### WIKI OBD PRO

[App page](https://appshunter.io/ios/app/wiki-obd-pro/id6667102227)

Locate your vehicle's OBD diagnostic socket quickly and easily. This app saves you time and frustration when searching for the port, preventing delays in diagnosing car problems.

**Highlights:** Diagnostic socket locator, Saves time and money, Easy to use interface, Reduces customer embarrassment

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

**In-app purchases:** none


### Master Locksmiths Events

[App page](https://appshunter.io/ios/app/master-locksmiths-events/id6757993782)

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

**In-app purchases:** none


## Frequently asked questions

### Is WIKI OBD PRO free?

WIKI OBD PRO costs $9.99, with no in-app purchases.

### Is Master Locksmiths Events free?

Master Locksmiths Events is free to download, with no in-app purchases.

### Do WIKI OBD PRO or Master Locksmiths Events have ads?

Neither WIKI OBD PRO nor Master Locksmiths Events shows ads.

### Which is updated more often, WIKI OBD PRO or Master Locksmiths Events?

WIKI OBD PRO ships an update every 4 months, and Master Locksmiths Events every 4 months. Most recently, WIKI OBD PRO was updated on October 13, 2026 and Master Locksmiths Events on October 8, 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.*