# LegendIQ — Legend Car Setup Analysis

> Legend Car Setup Analysis (iPhone/iPad app by Erin Brandt.)

- Source: https://appshunter.io/ios/app/legendiq/id6775056458 (this page in markdown: same URL + `.md`)
- Developer: [Erin Brandt](https://appshunter.io/developer/6775056460)
- Category: Education, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 19 MB
- Released: 2026-06-09
- Data updated: 2026-08-24
- User reviews in markdown: https://appshunter.io/ios/app/legendiq/id6775056458/reviews.md

## What is LegendIQ?

LegendIQ is a setup education and engineering tool built specifically for Legend Car racers.

Whether you race asphalt ovals, dirt ovals, or road courses, LegendIQ helps drivers understand how setup changes affect vehicle handling and driver feel.

Built by a Legend Car racer for the Legend Car community, LegendIQ combines chassis education, setup analysis, track information, and rulebook guidance into a single easy to use platform.

Features include:

• Plain language explanations of setup changes

• Handling trend analysis based on chassis adjustments

• Spring, alignment, stagger, gearing, weight distribution, and suspension tuning tools

• Support for FJ1200, XJR1250, FZ09, and MT09 powered Legend Cars

• Built in database of over 500 tracks across 14 countries

• Create and save custom tracks when your local track is not already included

• Automatic rulebook filtering using 9 different Legend Car rulebooks from around the world

• Save, organize, and compare setup sheets

• Share saved setups with other racers using unique setup share codes

• Imperial and metric unit support

• Light and dark mode support

LegendIQ is designed to help drivers become more comfortable in their race car, better understand chassis adjustments, and make more informed setup decisions.

Whether you are a new driver learning the fundamentals or an experienced competitor searching for finer details, LegendIQ provides educational guidance to help you understand what your car is doing and why.

No cloud account required. Setup data remains on your device unless you choose to save it.

LegendIQ requires an active subscription to access the app after the 14 day free trial.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| LegendIQ Annual Membership | $59.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Legend IQ annual | $59.99 | one-time |



## Version history (last 5 releases)

### 3.17 — 2026-08-14

We’ve made LegendIQ smarter and more personalized.

• Added new tracks and expanded track information to improve track-specific setup recommendations
• Improved how LegendIQ uses track characteristics when building setup suggestions
• Added the ability for LegendIQ to learn how you prefer your car to handle and adapt future recommendations to your driving style
• Additional improvements and refinements throughout the app

The more you use LegendIQ, the better it understands you, your car, and what you’re looking for in a setup.

### 3.16 — 2026-06-29

Added an in-app tip option to the Support section. The Buy Me a Coffee button remains — use whichever you prefer.

### 3.15 — 2026-06-23

Légende Modifié (QC) is now a supported rulebook. The Quebec 600cc series (ICAR / Autodrome Montmagny / Autodrome Chaudière) has its own profile with all 18 eligible motorcycle engines — Honda CBR, Yamaha R6, Kawasaki ZX, and Suzuki GSXR variants — including the HP-based minimum weight formula from the official regulations.

Rulebooks are now bundled in the app. INEX 2026, UK Oval, Scottish Legends, Legends Ireland, Japan LCJ, and Légende Modifié regulations open directly in LegendIQ — no browser, no internet required at the track.

### 3.14 — 2026-06-22

The app now reads your driver notes.
After logging a session in the Driver Feedback section, write what you felt in plain language — "tight on entry," "wheel spin," "almost spun," "rock solid" — and the algorithm will pick up on it. The more sessions you log, the more the suggestions reflect your specific car and driving style.
Also in this update:
— Driver Feedback section is easier to spot and expand on the Handling screen
— Feel buttons are now clear 1–5 numbers with a scale label.
— Handling Analysis on the Setup page now takes you directly to the Handling tab

### 3.13 — 2026-06-16

New tracks added, banking and surface data improvements across existing tracks, and bug fixes — including a PDF export fix reported by Alexander Huling-Caddick. Thanks for helping make LegendIQ better for the whole community.

Handling Display now shows a real top-down photo of a Legend car with live tire color overlays. All four tires change color independently based on your setup — green when balanced, orange when a concern is developing, yellow when significant. Front tires reflect rotation balance, left rear reflects drive, right rear reflects snap risk.

## More apps by Erin Brandt

- [BandoIQ](https://appshunter.io/ios/app/bandoiq/id6780292263)

All apps by Erin Brandt: https://appshunter.io/developer/6775056460

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*