Privacy and cookie policy
Last updated:
If the English and Vietnamese versions differ, the English version applies.
1. About this policy
This policy explains what happens to your data when you visit store.bytetcore.pro.vn (“the site”), run by ByteTCore. It covers the website only. Each app has its own policy, linked from its page.
2. Summary
- No accounts, no sign-up forms and no newsletter.
- No advertising and no advertising cookies.
- Google Tag Manager loads on every page, but Google Analytics only measures your visit and sets cookies after you click Accept.
- Your theme and your cookie choice are remembered in your browser’s local storage.
- Installers are downloaded from GitHub, not from this site.
3. Information we collect
We do not ask you for any personal information, and the site has no form that sends us what you type.
Like every website, each page you open is a request from your browser to our hosting provider. That request contains your IP address, browser and device type (user agent), the page address, the page you came from (referrer) and the time. The hosting provider may keep this in short-lived logs to deliver the site and protect it against attacks.
If you accept analytics, Google Analytics also records how the site is used: pages viewed, time on page, the page you came from, approximate location (country or city, derived from your IP address), language, device, browser and screen size. We use it only to count visits and to see which pages help people. We do not use it to identify you, we do not combine it with other data, and we do not sell or share it.
4. Cookies and browser storage
The site uses no advertising cookies, tracking pixels or fingerprinting. When you first visit, a banner asks whether you allow analytics cookies. Accept and Reject are equally easy. Until you accept, Google’s consent mode keeps analytics storage switched off, so no analytics cookie is set.
| Name | Type | Set by | Purpose | Kept |
|---|---|---|---|---|
| theme | Local storage | This site | Remembers light or dark mode | Until you clear site data |
| consent | Local storage | This site | Remembers whether you accepted or rejected analytics | Until you clear site data |
| _ga | Cookie | Google Analytics, only after you accept | Tells visits apart by a random ID | 2 years |
| _ga_<ID> | Cookie | Google Analytics, only after you accept | Keeps the state of the current visit | 2 years |
Local storage values never leave your browser. Your language is part of the page address (/vi), so it is not stored. You can change your cookie choice at any time with “Cookie settings” at the bottom of every page. If you withdraw consent, the site deletes the Google Analytics cookies and tells Google Analytics to stop measuring.
5. Third-party services
Fonts, images and scripts are served from our own domain. The site contacts other services only in these cases:
| Service | When | What it receives |
|---|---|---|
| Cloudflare Pages (hosting) | Every page you open | Request data described above |
| jsDelivr (cdn.jsdelivr.net) | Once after an app page loads, to check for a newer version | Your IP address and user agent, like any file request |
| Google Tag Manager (Google LLC) | Every page you open, to load the tag container | Your IP address and user agent, like any file request; no cookies before you accept |
| Google Analytics (Google LLC) | Only after you accept analytics | The usage data described above; Google may process it outside Vietnam |
| GitHub (github.com) | When you click Download or a GitHub link | Your download request; GitHub may set its own cookies on its domains |
Each of these services processes data under its own privacy policy. We do not control them.
6. Downloads and safety
- Every download button points to the official release on github.com/ByteTCore.
- ByteTCore never asks for a password, payment or personal details to download an app.
- If you got an installer anywhere else, delete it and download it again from this site.
7. Your rights
Under Vietnam’s Law on Personal Data Protection (Law No. 91/2025/QH15) and similar laws such as the EU GDPR, you can ask to know, access, correct or delete personal data about you, and object to or withdraw consent for its processing.
Analytics runs on your consent, which you can withdraw at any time with “Cookie settings”. Withdrawing does not affect processing that happened before. Analytics data is kept in Google Analytics for at most 14 months. For any other request, write to us and we will answer.
8. Children
The site is a catalog of software and is not directed at children. It does not knowingly collect personal data from children. Some apps have age requirements, stated in their own policies.
9. Changes to this policy
When this policy changes, we update the date at the top of this page.
10. Contact
Questions or requests about this policy: tuando.0598@gmail.com. We reply as soon as we can and within the time the law requires.