About Harmony
Harmony is a communication application from developer BariKoi, distributed under the package name com.barikoi.hrtraceapp. This page summarises the current build, its file footprint and the device profile it targets, so you can judge whether it fits your setup before installing.
Current build details The version documented here is 3.13.3, dated 2026-10-03. That is the release this entry describes, so any comparison against an older installation on your phone should be made with this build in mind. The download itself comes to 93.6 MB, which is worth keeping in mind when you plan storage space ahead of an install.
Device compatibility The build requires Android 9.0 or newer. Handsets sitting below that baseline will not meet the specification, while devices already past it should be able to install without a system upgrade first. Since the app occupies a fair amount of space, clearing a little storage beforehand keeps the whole process straightforward.
Where Harmony sits among communication apps Harmony belongs to the communication category, the grouping used for apps created to keep people in touch and exchanging information with one another. That categorisation is the only positioning supplied for this entry, so users should weigh the app's everyday usefulness on its own terms rather than expecting a published feature rundown.
Developer and listing information Harmony is published by BariKoi, and its package identifier com.barikoi.hrtraceapp is the string that marks the app on a device during installation and any later update check. The content rating field for this listing is recorded as unknown, meaning no official age classification is published here, a detail worth noting for households sharing a device.
APK Information
- Version
- 3.13.3
- Size
- 93.6 MB
- Android
- 9.0+
- File type
- APK
- Updated
- Oct 3, 2026
- Package
- com.barikoi.hrtraceapp
- Developer
- BariKoi
Features
Communication
BariKoi Developer
Version 3.13.3
93.6 MB Package
Frequently Asked Questions
Which Android release do I need to run Harmony?
Any device running Android 9.0 or newer meets the stated requirement. Phones and tablets already past that baseline should install the build without a system upgrade, while devices on older releases will not satisfy the specification. If you are unsure which release your handset is running, check the device settings before starting the install.
How much storage should I free up before installing?
The package for Harmony comes to 93.6 MB, so you should have at least that much spare space available on your device before beginning the installation. Leaving extra room beyond the file size is sensible, since devices often reserve some storage for system processes and cached data.
What version does this listing currently show?
This listing documents Harmony version 3.13.3, released 2026-10-03. That is the build described here, and any comparison with an earlier copy of the app already on your device should be made against this version number rather than assumed from older releases.
What package name does Harmony install under?
The app installs under the package identifier com.barikoi.hrtraceapp. This string is what distinguishes Harmony on the device and is what an update check uses to match the installed copy with the published build from developer BariKoi.
Is a content rating published for Harmony?
The content rating for this entry is listed as unknown, so no official age classification is provided with the listing. Households sharing a device, or anyone installing apps for younger users, should take that absence into account when deciding whether Harmony is appropriate.
