# RC AI Mechanic vs RC Pit Spec

The clearest difference is ads: RC AI Mechanic at none against RC Pit Spec's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. RC AI Mechanic sells 2 in-app purchases, starting at $19.99 per year and RC Pit Spec sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | RC AI Mechanic | RC Pit Spec |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (23 ratings)](https://appshunter.io/ios/app/rc-ai-mechanic/id1645671690/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 120 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Degree3, Inc.](https://appshunter.io/developer/1497876563) | [KG APP LAB](https://appshunter.io/developer/1492655525) |

## What reviewers say

### RC AI Mechanic

[App page](https://appshunter.io/ios/app/rc-ai-mechanic/id1645671690)

Get instant AI-powered advice for your remote-controlled car racing needs. Ask questions about setups, adjustments, and parts for various scales and racing types. The app remembers your car details for personalized recommendations.

**Highlights:** AI-powered mechanic for instant answers, Advice for 1/8, 1/10, 1/12 scale cars, Specializes in on-road, off-road, oval, drift, drag racing, Recommends setup adjustments and gears, Remembers your car details for personalized conversations, Tailored advice based on car and track details

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Questions | $19.99 | per year |
| 100 Question Pack | $5.00 | one-time |


### RC Pit Spec

[App page](https://appshunter.io/ios/app/rc-pit-spec-setup-and-lap-timer/id6761605402)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic (Monthly) | $2.99 | per month |
| Basic (Yearly) | $9.99 | per year |
| Pro (Monthly) | $9.99 | per month |
| Pro (Yearly) | $99.99 | per year |


## Frequently asked questions

### Is RC AI Mechanic free?

RC AI Mechanic is free to download, with in-app purchases available.

### Is RC Pit Spec free?

RC Pit Spec is free to download, with in-app purchases available.

### Do RC AI Mechanic or RC Pit Spec have ads?

RC Pit Spec shows ads; RC AI Mechanic does not.

### Which is updated more often, RC AI Mechanic or RC Pit Spec?

RC AI Mechanic ships an update every 4 days, and RC Pit Spec every 4 days. Most recently, RC AI Mechanic was updated on September 23, 2026 and RC Pit Spec on September 10, 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.*