# KuaFu: Workout Video Dash — FIT Overlay & Route Map

> FIT Overlay & Route Map (iPhone/iPad app by Chapman Ou.)

- Source: https://appshunter.io/ios/app/kuafu-workout-video-dash/id6773011526 (this page in markdown: same URL + `.md`)
- Developer: [Chapman Ou](https://appshunter.io/developer/1850669583)
- Category: Health & Fitness, Photo & Video
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.6 · 12 MB
- Languages: Canadian English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French (France), German (Germany) and 23 more
- Released: 2026-06-02
- Data updated: 2026-08-31
- User reviews in markdown: https://appshunter.io/ios/app/kuafu-workout-video-dash/id6773011526/reviews.md

## What is KuaFu?

KuaFu overlays workout telemetry from FIT files onto your action video so speed, distance, riding time, altitude, and your GPS route stay in sync with every moment on screen.

Pick a clip from Photos, import a FIT file from your bike computer or sports watch, align the timelines, choose a layout, and export a share-ready video.

HOW IT WORKS
• Import video from your Photo library
• Import a FIT file with clear validation when parsing fails
• Auto-align video and workout data, then fine-tune with manual offset
• Choose metrics and layout presets for speed, time, distance, riding time, altitude, and route
• Preview overlays on your footage before export
• Export at original quality or 720p / 1080p presets

KEY FEATURES
• FIT-first workflow with graceful fallback when a field is missing
• Speed styles: text, dial, or large number
• Time, distance, and riding-time overlays with flexible formatting
• GPS route overlay: full-screen trace or corner mini-map
• Layout presets plus drag-and-pinch overlay adjustments
• Readable overlays with contrast and opacity controls
• Save finished videos to Photos or share elsewhere

PRIVACY FIRST
Video and FIT files are processed on your device by default. KuaFu does not upload your footage or workout tracks as part of normal editing.

Need help? Visit https://rollingtokens.app/apps/KuaFu

Privacy Policy: https://rollingtokens.app/apps/KuaFu/privacy
Terms of Use: https://rollingtokens.app/apps/KuaFu/terms

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| KuaFu Pro Lifetime | $5.99 | one-time |



## Version history (last 5 releases)

### 1.5 — 2026-08-26

Import rides straight from Apple Health — no FIT file needed. New overlay chips for heart rate, power, and cadence bring your data to life.

New in this update:
• HealthKit import — pull cycling, running, and other workouts directly from Apple Health; no FIT file required
• Export any session as a FIT file to share with your favorite apps
• New overlay chips for heart rate, power, cadence, grade, temperature, and elevation gain
• Export progress percentage and clearer status while your video renders

Fixes:
• Sensor data stays consistent across the entire export pipeline
• Metric overlays no longer freeze during fullscreen preview on Mac
• Overlays refresh correctly when preview playback speed changes

### 1.4 — 2026-07-01

Fixes temporary file cleanup and related issues.

• Temporary files from editing and export are now cleaned up more reliably.

### 1.3 — 2026-06-25

Fixes map preview and export position inconsistencies and related issues.

• Fixed GPS route map overlay appearing in a different position in preview versus exported video.

### 1.2 — 2026-06-21

Personalize your data overview with a custom background photo and editable title text.

• Data overview page now supports background images and customizable text.
• Improved 4K video export for smoother, more reliable output.
• Adjust capture time on each video clip for tighter alignment with your workout data.

### 1.1 — 2026-06-08

Open your ride video with a cinematic map flyover that dives from globe view down to your route — a Pro feature that makes share-ready edits feel like a highlight reel.

• Share FIT files, photos, or videos from other apps, or open .fit files directly from Files — your workout data reaches KuaFu in one step.
• Set each clip to 0.25×–4× speed for preview and export, with 0.5× slow playback when you need precise alignment.
• Faster editor startup, steadier exports, Ken Burns panning for landscape photos in portrait videos, visible delete buttons on clip cards, and smoother Mac editing.

## Apps similar to KuaFu

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Ride Streak](https://appshunter.io/ios/app/ride-streak/id6748264927) | — | Free | Health & Fitness |
| [DashGo-运动数据仪表盘与视频合成工具](https://appshunter.io/ios/app/dashgo/id6741768889) | — | Free | Health & Fitness |
| [Pulsta-Strava Image&Video](https://appshunter.io/ios/app/pulsta-strava-image-and-video/id6744973984) | — | Free | Health & Fitness |
| [Activity Rec](https://appshunter.io/ios/app/activity-rec/id6477136980) | — | Free | Health & Fitness |
| [VentureCam: 3D Workout Replays](https://appshunter.io/ios/app/venturecam-3d-workout-replays/id6769922051) | 5.0 (2) | Free | Health & Fitness |
| [RouteDrop](https://appshunter.io/ios/app/routedrop/id6780747925) | — | Free | Health & Fitness |

## More apps by Chapman Ou

- [BlurPrivate - Photo Privacy](https://appshunter.io/ios/app/blurprivate-photo-privacy/id6754873496)
- [DreamDictation - Word Practice](https://appshunter.io/ios/app/dreamdictation-word-practice/id6757333611)
- [Kidper - Screen Time Manager](https://appshunter.io/ios/app/kidper-screen-time-manager/id6757696680)

All apps by Chapman Ou: https://appshunter.io/developer/1850669583

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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 2026-08-31.*