# GridDelta — Formula 1 Race Analytics

> Formula 1 Race Analytics (iPhone/iPad app by Fabio Sarmiento.)

- Source: https://appshunter.io/ios/app/griddelta/id6759739766 (this page in markdown: same URL + `.md`)
- Developer: [Fabio Sarmiento](https://appshunter.io/developer/1880444838)
- Category: Sports, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 16 MB
- Languages: American English, French (France), European Spanish
- Released: 2026-03-12
- Data updated: 2026-06-11
- User reviews in markdown: https://appshunter.io/ios/app/griddelta/id6759739766/reviews.md

## What is GridDelta?

GridDelta is a Formula 1 analytics app built for fans who want deeper race intelligence, not just standings.

Track season performance with advanced metrics such as:
• Position Gain Index
• Quali vs Race Delta
• Pit Stop Efficiency
• Momentum Hot-Streaks
• Overperformance Index
• Clean-Air Race Pace

Compare drivers and teammates with clear visual breakdowns, trend views, and explainable insights powered by race and qualifying data.

Key features:
• Season selector across historical and current seasons
• Driver and constructor standings
• Race calendar with weekend sessions
• Insights tab with advanced analytics and methodology context
• Driver comparison and teammate dashboards
• Fast, cache-backed experience with offline-friendly behavior

GridDelta is designed for strategy-minded fans who want a data-driven perspective on performance, consistency, and race execution.

GridDelta is an independent app and is not affiliated with Formula 1, FIA, or any team.


## Version history (last 4 releases)

### 1.0.3 — 2026-03-19

Bugfixes and improvements

### 1.0.2 — 2026-03-15

Bugfixes and improvements

### 1.0.1 — 2026-03-14

-Fix fastest lap bonus policy
-Hide pit efficiency when telemetry coverage is too low
-Add season selector to driver comparison
-Add calendar to insights navigation

### 1.0 — 2026-03-12

No release notes.

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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 2026-06-11.*