Visletic Privacy Policy

Last updated: 8 October 2026

Visletic is made by Beriscope Limited ("we", "us"). This policy covers the Visletic app for iPhone and Android, the Visletic app for Apple Watch, and the Visletic Data Field for Garmin watches. It explains what data the apps handle, where it goes, why, and your rights. Beriscope Limited is the controller of the personal data described here.

The short version

Your runs, heart rate, health data, location and calendar stay on your own devices. We do not run accounts and we do not store your runs on any server. We never receive your health data, and we never sell it, share it or use it for advertising.

Some features fetch maps, elevation and weather from other services, and those services see your location or the area you are viewing. If you choose to send us a diagnostics file, the app removes your health data, location and other run values from it first. If you test a beta version, Apple or Google pass us crash reports and any feedback you send.

What the apps handle

Garmin watch. After you grant its Connect IQ permissions, the Visletic Data Field reads your live activity: timer, distance, current and average speed, cadence, power (if your watch has it), heading, location and its accuracy, heart rate, workout steps, the sport type, your unit settings, your heart rate zones from your Garmin user profile, and the watch battery level. It sends these only to the Visletic app on your phone, through Garmin's Connect IQ connection and the Garmin Connect app. Data that the Data Field sends to Visletic is sent to Beriscope Limited's app, not to Garmin, and Garmin has no responsibility for it. You can revoke the Data Field's permissions or remove it at any time.

Apple Watch. While you record a run, the Visletic watch app reads your heart rate, distance, steps, active energy, running speed, motion data and location. Location stays on in the background for the length of the workout, so the glasses can keep showing your position. The watch sends live values to the Visletic app on your iPhone. When you finish, it saves the run to Apple Health on your devices. The watch also keeps a short technical log of pace readings for up to 7 days.

Phone. The Visletic app receives your run data from your watch and shows it on your Everysight Maverick glasses over Bluetooth. It also uses:

• Location, to centre the run map, show your position on the glasses maps before a run starts, and fetch weather.
• Health data from Apple Health or Health Connect (steps, sleep, heart rate variability and resting heart rate), to show on the widget screen. The app only reads these; it never writes to Health Connect.
• Calendar, to show the rest of today's timed events (start time and title) on the widget screen and your glasses. On iPhone, the system permission gives full calendar access; the app only reads today's events and never changes your calendar.
• Now Playing (Android only), to show the title and artist of the music you are playing. Android only lets an app read what is playing through its "notification access" setting, which in principle covers all notifications. Visletic uses it only to read the current title and artist, and never reads the content of your notifications.
• Notifications: on iPhone, a notice when your glasses battery is low; on Android, the ongoing notification that keeps a run connected.
• Lock screen (iPhone): during a run, an optional Live Activity can show the run time, distance and, when route guidance is on, the route name. It never shows heart rate or pace.

The app asks for each permission before it uses it. You do not have to grant any of them, but the feature that needs a permission will not work without it. You can turn any of them off in your phone's or watch's settings.

What is stored on your phone

None of the following is sent to us. It stays in the app's storage on your phone, and deleting the app removes it.

• Routes you import or save stay until you delete them.
• The route you ran. During a run, the app records the route points from your watch, so it can recover navigation and show you the route afterwards. It keeps up to four unfinished runs for up to 7 days, and keeps your most recent finished run until a later run replaces it or you delete it.
• Route issue reports. If you flag a problem with a route, the report holds the route name, the location of the affected stretch and any note you add. It stays until you delete it.
• Technical logs. The app keeps a technical log of when data arrived from your watch and when it was shown on your glasses. It does not contain your heart rate, location or other run values. Logs are deleted after 7 days, and on iPhone they are not included in device backups.

If you share a route file or a report, it goes only where you send it.

Health data

Heart rate, heart rate zones, heart rate variability, resting heart rate, sleep, steps, active energy and running speed are health data.

• The phone uses the Health values on the widget screen only to show them to you.
• During an Apple Watch workout, Visletic uses your heart rate, distance, steps, active energy and running speed to record and show the run, work out values such as cadence and your finish summary, move through workout steps, and save the finished run to Apple Health.

We never receive your health data, including in diagnostics files. We never sell it, share it with third parties, or use it for advertising, marketing or profiling.

We process health data on the basis of your explicit consent, which you give when you grant the Health, Health Connect or Garmin permissions. You can withdraw it at any time by turning those permissions off. Withdrawing it stops the features that need it. It does not delete a run already saved in Apple Health; you can delete that in the Health app.

Services that see your location

Some features fetch information from other services. Those services see your IP address and the location or area the request is for:

• Maps: map tiles come from OpenFreeMap. The tiles requested show the area you are viewing.
• Elevation: elevation data for routes comes from public terrain tiles hosted on Amazon Web Services. The tiles requested show the area of the route.
• Weather on iPhone: the app sends your current location to Apple WeatherKit. This is your precise location, not a rounded area. Apple handles it under its own privacy policy.
• Weather on Android: the app rounds your location to an area of roughly 1 to 2 km before it sends anything. The request goes to a small server we run on Cloudflare, with your phone's language and time zone and a random install identifier. The server passes the rounded area, language and time zone to Apple WeatherKit and keeps the forecast for that area for about 20 minutes, so nearby requests can share it. It keeps no accounts and no precise locations. We use the install identifier and your IP address only to limit abuse, and we never link them to your identity. Cloudflare may keep its own short-term request logs, including IP addresses.

All of these requests use encrypted connections (HTTPS). Each service handles data under its own privacy policy.

Diagnostics you choose to send (iPhone)

The iPhone app can send us a diagnostics file when you tap Send diagnostics in Settings. Nothing is sent unless you do.

When you tap it, the app makes a copy of the technical log and removes any health data, location and other run values (such as heart rate, pace, distance, power and cadence) before anything leaves the app. It also removes names, device identifiers and serial numbers. The app keeps only a fixed list of technical details, such as timings, counts, connection states, glasses brightness and battery levels; anything not on that list is blanked. The file also includes your app version, iPhone model, iOS version, glasses firmware version, which watch you use and when the file was made.

If Mail is set up on your iPhone, the app opens an email to hello@beriscope.co.uk with the file attached. If not, it opens the share sheet, and you choose where the file goes. We only receive it if you send it to us. When you do, we receive the file and your email address, and we use them only to investigate the problem you reported.

Beta testing and app stores

If you test Visletic through TestFlight, Apple makes crash reports and basic usage figures (such as installs and sessions) available to us. If you send feedback through TestFlight, we also receive what you send, such as comments and screenshots, with your device and app details and, depending on how you joined the beta, your name or email address.

If you install Visletic through Google Play and have usage and diagnostics sharing turned on, Google makes crash reports and app performance figures available to us.

We use this only to find and fix problems. Apple and Google also process it under their own privacy policies, and you control the sharing in your device settings. Visletic contains no analytics or crash-reporting code of its own.

Who receives data

• Apple: Apple Health, WeatherKit (iPhone weather), TestFlight and App Store crash reports and feedback.
• Google: Health Connect, Google Play crash reports.
• Garmin: carries the connection between the Data Field and your phone.
• Cloudflare: runs our Android weather server.
• OpenFreeMap: map tiles.
• Amazon Web Services: hosts the public elevation tiles.
• Namecheap: hosts our email, including diagnostics emails and anything you send to hello@beriscope.co.uk.
• Everysight: your glasses show the display. The app sends nothing to Everysight.

We do not sell personal data.

Data sent outside the UK

Some of these providers process data outside the UK:

• Apple, Google, Cloudflare and Amazon Web Services process data in the United States and elsewhere. They protect it through the UK Extension to the EU-US Data Privacy Framework, which UK law treats as adequate, or through standard contractual clauses.
• Namecheap stores our email in the United States, under standard contractual clauses.
• OpenFreeMap is run from Hungary, in the EU, which UK law treats as adequate. It may use Cloudflare to deliver map tiles.

Contact us for details or a copy of the safeguard that applies.

Legal basis

• Health data (on your devices): your explicit consent, given through the Health, Health Connect or Garmin permissions (UK GDPR and EU GDPR Articles 6(1)(a) and 9(2)(a)).
• Location, calendar, Now Playing and notifications (on your devices): your consent, given through the system permission for each.
• Android weather server: our legitimate interests in giving you the forecast you asked for and protecting the service from abuse.
• Diagnostics you send us: your consent, given when you choose to send the file.
• Beta and store crash reports and feedback: our legitimate interests in finding and fixing problems.

Where we rely on consent, you can withdraw it at any time. This does not affect processing that already happened. Where we rely on legitimate interests, you can object, as described below.

How long we keep data

We keep no accounts, run history or locations on any server. Our weather server keeps forecasts for an area, not for a person, for about 20 minutes. Cloudflare keeps its own logs under its own policies. We keep diagnostics files, the emails they arrive with, and beta crash reports and feedback for 12 months after your issue is resolved, then delete them. You can ask us to delete them sooner. Data stored on your phone is described in "What is stored on your phone".

Children

Visletic is a running app for adults. It is not directed at children under 13, and we do not knowingly collect data from them. If you believe a child has sent us data, contact us and we will delete it.

Your rights

Under UK and EU data protection law you have the right to:

• ask for a copy of the personal data we hold about you;
• ask us to correct or delete it;
• ask us to restrict how we use it;
• object to processing based on our legitimate interests;
• receive data you gave us in a portable format;
• withdraw your consent at any time.

Because we keep almost no personal data, a request will usually find only a diagnostics email or beta feedback, if you sent one, but we will always tell you. We do not make decisions about you by automated means alone.

You can complain to the UK Information Commissioner's Office (ico.org.uk/make-a-complaint) or to the data protection authority where you live or work.

Contact

Privacy questions: hello@beriscope.co.uk

Beriscope Limited
Piccadilly Business Centre, Unit C
Aldow Enterprise Park
Blackett Street
Manchester
M12 6AE

Registered in England and Wales, company number 17502186.
Registered with the UK Information Commissioner's Office, registration number ZC267322.

Changes

If the apps start handling data differently, for example by adding a subscription, accounts or cloud sync, we will update this policy and change the date above.