WiFi Speed MeterPrivacy Policy
This policy covers the Android app WiFi Speed Meter: Speed Test (package wifi.speed.meter), published by FightTech (“we”). Questions: support@fighttech.vn.
Who receives what
| Who | What they get | Why |
|---|---|---|
| Cloudflare (speed.cloudflare.com) | Your IP address, the time of the test and the test traffic | Default test server. Any server you connect to sees your IP address. |
| Measurement Lab (M-Lab), only if you pick a regional server | Your IP address and the test measurements | M-Lab is an open research project that publishes test data, including the client IP address, as open data. The app asks before using one of its servers. See the M-Lab privacy policy. |
| Google AdMob | Advertising ID, IP address, device model, OS version, app usage and ad interactions | To show, cap and measure ads in the free version, including rewarded ads for 2 hours of Pro |
| Unity Ads | Advertising ID, IP address, device information and ad interactions | A second ad network that serves ads when AdMob does not |
| Google Firebase Analytics | App events (for example “test finished”), app instance ID, device model, OS version, country | To see which features are used and improve them |
| Google Firebase Crashlytics | Crash and error reports: stack trace, app version, device model, OS version, installation ID | To find and fix bugs |
| Google Play Billing | Your purchase and subscription details | To sell Pro and confirm that you own it |
| FightTech (fighttech.vn) | The app’s package name in a small settings request; our server sees your IP address | To switch ad formats on or off remotely. It carries no account, device ID or test result. |
What stays on your phone
Test results (speeds, ping, jitter, loaded latency, time, connection type, operator, signal readings, server), the place labels and notes you add, your plan speed and your settings are stored in the app’s private storage. We do not upload them. They leave the phone only when you choose to: sharing a result image, exporting CSV, or saving a PDF plan report. Reset local data in the app, clearing app storage or uninstalling deletes them.
Location
Location permission is optional. Android requires it before an app can read the WiFi network name and some mobile signal details. If you allow it, WiFi Speed Meter also uses it to label results with a place and to draw the coverage map, which is off by default. Locations are stored with your results on the device and are not sent to us. Everything else works without the permission.
Advertising ID and your choices
AdMob and Unity Ads may use your Advertising ID to show personalised ads where the law allows it. You can reset or delete the Advertising ID, or opt out of personalised ads, in Android Settings > Privacy > Ads (or Settings > Google > Ads). Buying Pro turns ads off. Read how Google uses data from apps and the Unity privacy policy.
Purchases
Pro subscriptions (monthly, quarterly, yearly) and the lifetime purchase are handled by Google Play. We never see your card or payment details. The app asks Google Play which purchases you own so it can unlock Pro. Manage or cancel subscriptions in the Google Play app under Payments & subscriptions.
Permissions
Internet and network state (to run tests and show connection details), WiFi state, location (optional, see above), phone state for mobile signal details where Android requires it, notifications (for scheduled test results and alerts, optional), and the advertising ID permission used by the ad SDKs.
What we do not do
We do not sell or rent personal data. There is no sign-up, so we hold no profile, email or password for you. We do not read your browsing, contacts, photos or messages.
Children
The app is meant for a general audience and is not directed at children under 13. We do not knowingly collect data from children.
Keeping and deleting data
Local data is kept until you reset it or uninstall. Firebase and the ad networks keep data under their own retention rules. To ask about or request deletion of data linked to your app installation, email support@fighttech.vn and we will help as far as our providers allow.
Changes
If this policy changes we will post the new version here and update the date at the top.