GridDelta vs GP Weekends
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GridDelta
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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.
GP Weekends
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GP Weekends is an unofficial motorsport companion app built for race weekends. Follow single-seater and motorcycle racing seasons with a clean, fast and visual experience designed for fans who want the essentials at a glance. Features: • Race weekend dashboard • Latest race and sprint results • Driver, rider and team standings • Track maps and event schedules • Live timing views when available (MotoGP only, F1 requires additional subscription) • Replay-style race views (F1 only) • Driver and rider profile sheets • Pixel-art inspired visuals • Multi-season browsing The app is designed to make race weekends easier to follow: check the next session, review results, compare standings, explore tracks, and keep an eye on live positions from one place. GP Weekends is an independent, unofficial app. It is not affiliated with, endorsed by, or sponsored by any racing championship, team, manufacturer, organiser, rights holder, or governing body. All trademarks, team names, event names, driver names and rider names remain the property of their respective owners. Data availability may vary depending on public sources, event timing, network conditions and source availability.
Screenshots
Verdict
The clearest difference is update cadence: GridDelta at every 2 days against GP Weekends's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GridDelta ships an update every 2 days, GP Weekends every 5 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.
| Parameter | GridDelta | GP Weekends |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 16 MB | 132 MB |
| Age rating | 4+ | 4+ |
| Developer | Fabio Sarmiento | Samuel LE DRESSAY |
In-app purchases
GridDelta
No in-app purchases
GP Weekends
No in-app purchases









