# AsphaltTimer — Measure acceleration with GPS

> Measure acceleration with GPS (iPhone/iPad app by ROBIN PHILIP SPEICHERMANN.)

- Source: https://appshunter.io/ios/app/asphalttimer/id6751415070 (this page in markdown: same URL + `.md`)
- Developer: [ROBIN PHILIP SPEICHERMANN](https://appshunter.io/developer/1834950950)
- Category: Navigation, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 18.1 · 2 MB
- Languages: American English
- Released: 2025-08-26
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/asphalttimer/id6751415070/reviews.md

## What is AsphaltTimer?

Asphalt Timer – Measure your car’s performance with precision

Asphalt Timer is a powerful performance tool designed for driving enthusiasts. Using real-time GPS data, it accurately measures your vehicle’s acceleration times across customizable speed ranges such as 0–100 km/h, 100–200 km/h, or any fully custom range.

Whether you want to test your car’s 0–100 time, compare results between sessions, or record your top speed, Asphalt Timer offers a clean and intuitive interface built with SwiftUI.

Key Features
- Live acceleration timing with GPS accuracy
- Customizable speed ranges (0–100, 100–200, and more)
- Integrated G-Force meter
- Maximum speed tracking during each run
- Light and Dark Mode support
- Optional voice feedback for speed announcements

Important: Asphalt Timer is intended for use on closed test tracks or private roads only. Never use this app on public roads.

Why choose Asphalt Timer?
Asphalt Timer lets you measure specific acceleration times with GPS precision—much faster and more accurate than manual timing. Unlike expensive standalone devices, it delivers professional-grade performance testing directly on your iPhone. Extra features such as voice announcements and maximum speed tracking make it a complete solution for driving enthusiasts who want reliable results without additional hardware.


## Version history (last 4 releases)

### 1.3 — 2026-02-20

• Personal Best tracking with automatic comparisons
• Side-by-side run comparison with delta values and dual-route map
• Live speed graph during measurement
• Detailed statistics view (best & average per range, visual charts)
• Brake test mode (braking time & distance)
• Automatic split times every 50 km/h
• GPS accuracy indicator with color feedback
• Export runs as CSV, GPX, or text
• km/h ↔ mph support
• Tags and categories with filter option
• 3-2-1 countdown mode with haptic feedback
• Cleaner card-based UI and improved onboarding

### 1.2 — 2025-11-08

Added the ability to share saved measurements through other apps.

### 1.1 — 2025-11-02

Bugfixes, update to iOS 26 design

### 1.0 — 2025-08-26

No release notes.

## Apps similar to AsphaltTimer

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| --- | --- | --- | --- |
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| [GPS-Explorer mobile](https://appshunter.io/ios/app/gps-explorer-mobile/id334398785) | 1.0 (1) | Free | Navigation |
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## More apps by ROBIN PHILIP SPEICHERMANN

- [CouponMaster: Deals & Vouchers](https://appshunter.io/ios/app/couponmaster-deals-and-vouchers/id6754806709)

All apps by ROBIN PHILIP SPEICHERMANN: https://appshunter.io/developer/1834950950

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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 2026-05-18.*