# Apexcast

> Telemetry overlays on video

Canonical page: [https://chrome-stats.com/d/id6789801635](https://chrome-stats.com/d/id6789801635)

## Overview

- **ID:** `id6789801635`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** RacingLabs LLC
- **Category:** Photo & Video
- **Version:** 1.9.3
- **Last updated:** 2026-09-01
- **First published:** 2026-07-22
- **Size:** 13 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/apexcast/id6789801635)
- **Privacy policy:** [https://apexcast.io/privacy](https://apexcast.io/privacy)

## Description

Turn your track footage into broadcast-grade onboard video. Drag-bind your telemetry to 45+ widgets, scrub by lap, and render in minutes.

Apexcast turns your on-track footage and telemetry into broadcast-grade onboard video — built natively for Apple Silicon.

Import a lap video and a telemetry log (RaceChrono CSV and more), sync them once, and compose overlays from a library of 45+ widgets: speed and RPM gauges, steering wheel, G-force, GPS track maps, lap timers, sector deltas, stats rows, and more — each with multiple themes and full color control, including an in-app eyedropper.

WHY RACERS USE IT
• Native performance: preview scrubs at full frame rate; renders run on the GPU via Metal and VideoToolbox.
• Compare mode: play two laps in lockstep with a shared transport and a live time-delta lane — see exactly where the time comes from.
• Lap-aware timeline: scrub by lap, align the sync point manually when GPS drifts, trim non-destructively.
• Project templates: save a widget layout once, apply it to every session.
• Offline-first: your footage, telemetry, and projects never leave your Mac. No account required.

FREE AND PRO
Apexcast Free includes up to 3 sessions, 3 widgets per canvas, and renders up to 3 minutes at 1080p60. Apexcast Pro — a one-time in-app purchase — unlocks unlimited sessions, unlimited widgets, unlimited render length, and full output control including 4K.

Made for track-day drivers, karters, club racers, and anyone who wants their onboard videos to tell the whole story.

## Rankings

- #1,470,336 — Overall

## Similar extensions and apps

- [RaceBuddy Overlay](https://chrome-stats.com/d/id6760262505)
- [onTrackTools](https://chrome-stats.com/d/id6740288429)
- [Go-Kart Telemetry](https://chrome-stats.com/d/id6756797114)
- [LapTrace](https://chrome-stats.com/d/id6790676026)
- [RaceTimerPro - Race Timing](https://chrome-stats.com/d/id6759075752)
- [Star Stream Pro](https://chrome-stats.com/d/id6757690847)
- [RaceLayer](https://chrome-stats.com/d/id6792670502)
- [Apex Copilot: Telemetry HUD](https://chrome-stats.com/d/id6778751999) — 5.00 / 5
- [Pace Motorsport](https://chrome-stats.com/d/id6775914877)
- [Race Readout](https://chrome-stats.com/d/id6785229032)
- [PinIt Cam](https://chrome-stats.com/d/id6759055851)
- [RaceChase](https://chrome-stats.com/d/id6759846866) — 5.00 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6789801635)