# Key Innovations vs WIKI OBD PRO

The clearest difference is price: Key Innovations at Free against WIKI OBD PRO's $9.99. Key Innovations also leads on update cadence (monthly vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Key Innovations 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.

Key Innovations ships an update monthly, WIKI OBD PRO every 4 months. The most recent releases landed on October 23, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Key Innovations | WIKI OBD PRO |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[4.1 (9 ratings)](https://appshunter.io/ios/app/key-innovations/id6446675591/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | **Free** | Paid |
| Size | 5 MB | 20 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [AUTOMOTIVE KEYS GROUP, LLC](https://appshunter.io/developer/1678700390) | [Greg Chambers](https://appshunter.io/developer/899510615) |

## What reviewers say

### Key Innovations

[App page](https://appshunter.io/ios/app/key-innovations/id6446675591)

This app simplifies locksmith shopping by allowing users to browse products, make purchases, and view order history. It also enables scanning QR codes for detailed product information, streamlining the mobile ordering process.

**Highlights:** Browse product portfolio, Make purchases, View order history, Scan QR codes for product info, Streamlined mobile ordering

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Key Innovations free?

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

### Is WIKI OBD PRO free?

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

### Do Key Innovations or WIKI OBD PRO have ads?

Neither Key Innovations nor WIKI OBD PRO shows ads.

### Which is updated more often, Key Innovations or WIKI OBD PRO?

Key Innovations ships an update monthly, and WIKI OBD PRO every 4 months. Most recently, Key Innovations was updated on October 23, 2026 and WIKI OBD PRO 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.*