# Diecast Crew Chief vs V

Diecast Crew Chief and V are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Diecast Crew Chief sells 2 in-app purchases, starting at $2.99 per month and V sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Diecast Crew Chief | V |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/v-twin-diagnostics/id6774809735/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 63 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bruce Lyon](https://appshunter.io/developer/1896357004) | [Matthew Griffin](https://appshunter.io/developer/1896149286) |

## What reviewers say

### Diecast Crew Chief

[App page](https://appshunter.io/ios/app/diecast-crew-chief/id6767046935)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Crew Chief Collector | $2.99 | per month |
| Crew Chief Pro | $5.99 | per month |


### V

[App page](https://appshunter.io/ios/app/v-twin-diagnostics/id6774809735)

Troubleshoot your Harley EFI motorcycle with symptom-based diagnostics and service reminders. Access DTC codes, torque specs, and bike-specific information without hardware. Offers a premium subscription for guided troubleshooting and detailed diagrams.

**Highlights:** Symptom-based diagnostic Q&A, DTC trouble code lookup, Torque specs and service intervals, Smart Service Scheduler, Circuit diagrams, Component identification cards

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| V-Twin Premium | $9.99 | per month |


## Frequently asked questions

### Is Diecast Crew Chief free?

Diecast Crew Chief is free to download, with in-app purchases available.

### Is V free?

V is free to download, with in-app purchases available.

### Do Diecast Crew Chief or V have ads?

Neither Diecast Crew Chief nor V shows ads.

### Which is updated more often, Diecast Crew Chief or V?

Diecast Crew Chief ships an update weekly, and V weekly. Most recently, Diecast Crew Chief was updated on October 24, 2026 and V 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.*