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TRUEFREE

TRUEFREE

by 深圳市星科启创新科技有限公司

17 ratings
87 reviews
🔧 Utilities
Free

Details

Released
October 15, 2023
Updated
July 22, 2026

Features

Developer

深圳市星科启创新科技有限公司
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About

Enhance your workout with this companion app for specific Bluetooth earphones. Customize audio with an equalizer, perform hearing tests, monitor battery, and access unique features like white noise. Keep your earphones up-to-date with firmware updates.

✓Firmware updates
✓Customizable equalizer
✓Hearing test
✓Battery level indicator
✓White noise generator
Show original description

What users say about TRUEFREE

Reviews of TRUEFREE are mostly negative: the Utilities app is rated 1.5/5 from 17 App Store ratings. What users like most: good sound quality and audio performance, comprehensive equalizer and preset customization. Top complaints: registration process fundamentally broken, mandatory account creation requirement. Summarized from real user reviews.

Positive things

  • 🎵Good sound quality and audio performance
  • ⚙️Comprehensive equalizer and preset customization
  • 🔧Useful hearing test feature
  • 👂Comfortable earbuds design
  • 📱App works well once successfully registered
  • 🎧Dual pairing mode functionality

Negative things

  • 🐛Registration process fundamentally broken
  • 🔐Mandatory account creation requirement
  • 🌐Password validation error messages unclear
  • 🎨UI design issues (invisible buttons, poor contrast)
  • 🔄Endless pairing loops with Bluetooth
  • 🌍Language switching issues (reverts to Chinese)
  • 📧Verification code delivery failures
  • 🔌Device recognition failures
  • ⚠️Accessibility issues with VoiceOver
  • 🖥️Dark mode rendering problems
  • 💧Sweat/moisture sensitivity in earbuds
  • 🔗Broken documentation links
  • 🚫No guest/visitor mode option
  • ⏱️Firmware update stuck at 0%
See all reviews

What's New in TRUEFREE

1.16

July 22, 2026

1. Fixed online bugs and optimized user experience 2. Configured new headphone device

User reviews

Most RecentHighest RatedLowest Rated

Can’t register

This app is horrible, why do you need to register for a app to control ear buds it’s ridiculous. Either way it won’t send me a verification code so I can register so it’s literally useless.
EPEllia Perdue

Garbage

Wants a 6-20 character password, which I’ve given it. So useless. Can’t do anything with it. Junk that lets down not bad earbuds.
Sstevecinq

Worst headset I've ever bought

It barely works, when it's in physical activity it changes the music and even turns it off because of the sweat. Terrible, horrible. And the app doesn't even work.
Ppedro0106

新規登録できない

認証コードを取得するボタンを押すと、ネットワーク異常と出て認証コードが取得できないため、何度やっても新規登録できません。運営さん回答求む。
PPhy君

Truefree App

App crashes when clicking ‘connect device’. Currently on iOS 18.6.2
RRoss604e
See 82 more reviews

Developer apps

PeatsAudio
PeatsAudio

by 深圳市星科启创新科技有限公司

🔧 Utilities

(121)

Free
TRUEFREE SPORTS
TRUEFREE SPORTS

TRUEFREE SPORTS

💪 Health & Fitness

(2)

Free
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User experience

🐞

Reported Bugs

15 issues

Registration password validation rejects valid 6-20 character passwords

Bug

Special characters not allowed in passwords without notification

Bug

Register button invisible in dark mode

Bug

Verification code email not sent

Bug

App crashes when clicking 'connect device' on iOS 18.6.2

Bug

Device name validation prevents pairing with default names

Bug

Endless loop between app and Bluetooth settings during pairing

Bug

Network error messages appear randomly

Bug

App switches to Chinese after updates

Bug

Firmware update progress stuck at 0%

Bug

Scan function repeatedly prompts connection instead of connecting

Bug

VoiceOver incompatibility prevents terms acceptance

Bug

Relaxation music hall closes app on iOS

Bug

Touch control settings don't persist (disabled in app but still active)

Bug

Device detection fails for certain models (TrueFree 01, T2, T3)

Bug
✨

Requested Features

10 requests

Optional account creation (guest mode)

Feature

Better password requirement documentation

Feature

Improved UI with visible, labeled buttons

Feature

Better language localization and persistence

Feature

Arabic language support

Feature

Accessibility improvements for screen readers

Feature

Volume override/increase maximum setting

Feature

Better device pairing interface

Feature

Comprehensive user manual (not just video)

Feature

Web-based registration alternative

Feature

FAQ

What does the TRUEFREE app do?

The TRUEFREE app is a companion application designed to enhance the functionality of TrueFree series Bluetooth earphones. It allows users to customize audio settings, perform hearing tests, update firmware, and monitor battery levels.

What are the key features of the TRUEFREE app?

Key features include firmware updates to keep your earphones current, a customizable equalizer to tailor sound profiles, a hearing test for personalized audio, a battery level indicator for easy monitoring, and a white noise generator for focused listening.

Is the TRUEFREE app free to use?

Yes, the TRUEFREE app is available for free. There are no in-app purchases or advertisements mentioned, indicating a completely free experience for users.

Which devices are compatible with the TRUEFREE app?

The app supports a range of TrueFree series Bluetooth earphones, including models like TRUEFREE O1, TRUEFREE F2, TRUEFREE O2, TRUEFREE Clip C10, TRUEFREE B1, TRUEFREE EarFit DS1, TRUEFREE HF-10, and TRUEFREE HD-100. It also supports YAMDROK Power1 and YAMDROK NC1.

How can I use the TRUEFREE app to improve my workout experience?

You can use the app to optimize your audio with the customizable equalizer, ensuring your music sounds best during workouts. The white noise feature can help with focus, and firmware updates ensure your earphones are performing optimally.