# SpeedWatch HUD Free - a Speedometer and Head-up Display for iPhone & iPad > GPS-powered speedometer with a windshield-projecting HUD mode. (iPhone/iPad app by Ralf Sonnefeld.) - Source: https://appshunter.io/ios/app/speedwatch-hud-free-a-speedometer-and-head-up-display-for-iphone-and-ipad/id846730060 (this page in markdown: same URL + `.md`) - Developer: [Ralf Sonnefeld](https://appshunter.io/developer/495649112) - Category: Utilities, Navigation - Price: Free - Rating: 2.00/5 from 2 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 7.0 · 1 MB - Languages: American English, German (Germany) - Released: 2014-03-30 - Data updated: 2026-06-25 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/speedwatch-hud-free-a-speedometer-and-head-up-display-for-iphone-and-ipad/id846730060/reviews.md ## What is SpeedWatch HUD Free? SpeedWatch HUD Free is a Speedometer which uses your device's built-in GPS location system in order to show the speed at which you are traveling. By putting your device on the dashboard and activating HUD mode it doubles as a head-up display. Requires iOS 7.x or higher and a 3G/4G enabled device. +++ Use in normal mode to display speed in mph, kph, km/h or m/s +++ Use in HUD/Mirror mode to project speed on your cars windscreen +++ HUD mode works best at night and with display brightness at maximum +++ Supports 4 colors to match dashboard style: red, white, blue, green ## Key features - GPS-based speed display - HUD/Mirror mode for windshield projection - Supports mph, kph, km/h, m/s - Four customizable display colors - Requires iOS 7.x or higher ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/speedwatch-hud-free-a-speedometer-and-head-up-display-for-iphone-and-ipad/id846730060/reviews.md ### 3/5 — Great app otherwise *2014-04-28, version 1.0* Won't give a speed readout on my ipad 3 ### 1/5 — GPS readout stays at ZERO but design beautiful *2014-04-05, version 1.0* Sadly my iPhone 5 displays the app and it never budges from zero mph. If it worked so help me it gets a 5 star review. It is simple beautiful perfect to display speed varying size and color and HUD too! So design really is beautiful simple nice. Please fix GPS bug so it works and I promise I'll change rating ! ## Frequently asked questions about SpeedWatch HUD Free ### What is SpeedWatch HUD Free? SpeedWatch HUD Free is a utility app that uses your device's GPS to display your current speed. It also features a HUD mode to project this speed onto your car's windshield. ### What devices is SpeedWatch HUD Free compatible with? SpeedWatch HUD Free is compatible with iPhone, iPad, and iPod devices. It requires iOS 7.x or higher and a 3G/4G enabled device. ### What units of speed does SpeedWatch HUD Free support? SpeedWatch HUD Free supports displaying speed in miles per hour (mph), kilometers per hour (kph), km/h, and meters per second (m/s). ### How does the HUD mode work in SpeedWatch HUD Free? In HUD mode, SpeedWatch HUD Free mirrors the speed display so it can be projected onto your car's windshield. This mode is most effective at night with maximum screen brightness. ### Can I customize the appearance of SpeedWatch HUD Free? Yes, SpeedWatch HUD Free offers four color options (red, white, blue, green) to match your dashboard style. ### Does SpeedWatch HUD Free have ads? No, SpeedWatch HUD Free does not contain advertisements. ### What is the user rating for SpeedWatch HUD Free? SpeedWatch HUD Free has a rating of 2.0 stars based on 2 user ratings. ### When was SpeedWatch HUD Free last updated? The latest version of SpeedWatch HUD Free was released on October 10, 2015, with version 1.2. ## Version history (last 5 releases) ### 1.2 — 2015-10-10 This app has been updated by Apple to display the Apple Watch app icon. - Bug Fixes for iOS9 ### 1.1 — 2015-08-31 - Bug fixes - Added German language support ### 1.0.2 — 2015-06-26 Changed name to Speed Watch ### 1.0.1 — 2015-03-04 fixed an error preventing speed readouts on some devices on iOS 8 ### 1.0 — 2014-03-29 No release notes. ## Apps similar to SpeedWatch HUD Free | App | Rating | Price | Category | | --- | --- | --- | --- | | [Speedmeter mph digital display](https://appshunter.io/ios/app/speedmeter-mph-digital-display/id1295017340) | 4.5 (15,555) | Free | Utilities | | [Speedometer ⋙](https://appshunter.io/ios/app/speedometer/id1460509229) | 4.4 (14,503) | Free | Utilities | | [Speedometer ..](https://appshunter.io/ios/app/speedometer/id1459737793) | 4.4 (4,649) | Free | Utilities | | [Speedbox Digital Speedometer](https://appshunter.io/ios/app/speedbox-digital-speedometer/id1079304431) | 4.5 (5,935) | Free | Utilities | | [GPS Speedometer- Speed Tracker](https://appshunter.io/ios/app/gps-speedometer-speed-tracker/id1291822089) | 4.0 (4,073) | Free | Utilities | | [HeadUp Display car](https://appshunter.io/ios/app/headup-display-car/id1475472677) | 4.3 (163) | Free | Utilities | ## More apps by Ralf Sonnefeld - [PushBoy - a Sokoban style puzzle game](https://appshunter.io/ios/app/pushboy-a-sokoban-style-puzzle-game/id885236682) - [SpeedWatch Plus](https://appshunter.io/ios/app/speedwatch-plus/id1021937575) - [SoluCalc](https://appshunter.io/ios/app/solucalc/id1641959997) All apps by Ralf Sonnefeld: https://appshunter.io/developer/495649112 --- *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 2026-06-25.*