# RaceHF

> RaceHF (iPhone/iPad app by Shanghai Domain Communication Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/racehf/id1476511629 (this page in markdown: same URL + `.md`)
- Developer: [Shanghai Domain Communication Technology Co., Ltd.](https://appshunter.io/developer/1476511628)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 34 MB
- Languages: English, Chinese
- Released: 2021-02-01
- Data updated: 2025-03-08
- User reviews in markdown: https://appshunter.io/ios/app/racehf/id1476511629/reviews.md

## What is RaceHF?

RaceHFis the management application of racehf bean, an intelligent hardware for racing data recording. It can realize the following functions.
Airtrans: racehf's unique data transmission mode makes it extremely convenient to obtain racing data.
Multi device management: extremely convenient management of multiple car data, management of all car data in a race.
Firmware upgrade, upgrade hardware firmware.
Bluetooth connects hardware, reads GNSS data and acceleration data.
Configure hardware parameters,
Six GNSS combinations,
18Hz / 10Hz / 5Hz / 1Hz, four GNSS refresh rate configurations.
VBO, NMEA, ACC, RHF, four kinds of data recording formats.
100Hz / 50Hz / 20Hz / 10Hz, four kinds of acceleration refresh rate configuration.
Hardware time zone setting, device name setting.


## Version history (last 5 releases)

### 2.9.0 — 2021-05-15

New: Apple ID, Facebook, WeChat, three login methods
New: Apple Pay, credit or debit card, two payment methods
New: AirTrans background download and notification
New: Add device detection firmware upgrade
New: the reason for the failed initialization of the MicroSD card, not inserted, incompatible (currently tested only Lexar’s card is not compatible), the file system is incompatible
New: Three kinds of MicroSD card icons, indicating different states, click to enter to view
New: Format MicroSD card function
Optimization: Compatible with earlier versions of firmware
Optimization: AirTrans experience
Fix bug: connecting to a device with an earlier version of firmware causes the connection to fail
Fix bug: Win7 formatted MicroSD card, causing connection failure
Fix bug: wrong latitude and longitude icon

### 2.0.4 — 2021-04-05

1、优化用户体验。

### 2.0.3 — 2021-03-31

1. Fix known bugs.

### 2.0.2 — 2021-03-30

1、修改已知bug，提升稳定性。

### 2.0.0 — 2021-03-23

1、新增购买设备功能
2、新增绑定设备功能

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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 2025-03-08.*