
Think Your Phone Is Being Tracked? How to Check and Stay Safe
The DTP Team · 2 Sept 2026 · 9 min read
Guides & Comparisons
Location-sharing apps ask for something most mobile apps never dream of requesting: your actual, physical whereabouts, updated continuously in real time. That’s a fundamentally different kind of trust than the average app earns, and it deserves a fundamentally different kind of answer than “we take your privacy seriously.”
That phrase has been repeated so often across the technology sector that it’s effectively stopped meaning anything. When people hear corporate assurances about privacy today, they reasonably assume a catch is waiting somewhere in the fine print.
We think you deserve the specific, unglamorous truth instead. Here’s exactly what we collect, why we collect it, how long it stays on our systems, and just as importantly, what we will never do with it.
Most public discussion of digital privacy centres on things like browsing history, social media activity, or shopping habits. In those contexts, the worst-case outcome is usually an irritating ad that follows you around the internet for a pair of shoes you already bought.
Location-sharing platforms operate in a different reality. Your physical location isn’t an abstract preference or a marketing data point — it’s real-world information with real-world safety implications. It can reveal where you sleep, where your children go to school, and the routes you walk every day.
Treating that kind of data like ordinary commercial exhaust is a real risk to the people it describes. When a platform turns your everyday movements into an advertising asset, it’s compromising the basic safety of the households it claims to protect. Because the stakes are higher here, our approach to data is built around restraint rather than collection.
We operate under a simple rule: we only collect what the app actually needs to function. Every piece of information Device Tracker Plus asks for exists to make a specific feature work.
When you open your shared map, we process your device’s coordinates so your group can see your live position. When you set up a Place Alert around somewhere like your child’s school, we need to know when that boundary is crossed so we can send the notification.
If a feature doesn’t genuinely need a piece of information to do its job, we don’t collect it — not “just in case,” and not because it might be useful for some future update we haven’t built yet. Data that’s never collected in the first place is data that can never be leaked, exposed in a breach, or misused. It’s the simplest privacy protection there is.
Understanding our approach means looking at what we refuse to collect, too. Plenty of consumer apps quietly gather peripheral information from your device to build behavioural profiles in the background.
Device Tracker Plus doesn’t read your private messages, scan your photos, or inspect your browsing habits. We don’t tap your microphone, log your keystrokes, or monitor which other apps you use throughout the day. We don’t harvest your entire address book to build a social graph, either — when you invite someone to your group, only the specific number you enter is used to send that one connection request.
By keeping our data footprint limited to essential location and account details, your phone stays a personal tool, not a monitoring terminal.
Collecting data responsibly is only half of it — how long that data sits on a server matters just as much. Information that’s outlived its purpose is a liability waiting to happen, not an asset.
Once a piece of data is no longer needed to deliver the service, it’s deleted. We don’t move expired records into cold storage, and we don’t quietly retain them under a label like “anonymised research data.” Our Privacy Policy sets out the specific retention window for each type of data we hold; the principle behind all of them is the same — we keep things for as long as the service needs them, and not a day longer.
Misuse of personal data across the app industry usually traces back to a flawed business model. When an app is free or unusually cheap, someone still has to pay for the servers, the engineers, and the support desk. Often, that gap gets filled by selling user location data to third-party brokers and ad exchanges.
Device Tracker Plus runs on a clear, transparent subscription. Our revenue comes directly from the people who use the service, which means our loyalty stays with you. We don’t sell your data, we don’t rent your location history to data brokers, and we don’t feed it into third-party advertising or analytics services that have nothing to do with keeping your family connected.
There’s no second business model hiding behind the subscription — the subscription is the business model. If we ever needed your family’s whereabouts to be worth more than your trust in order to make the numbers work, that would be the moment to shut the service down, not monetise around it.
Privacy isn’t only about keeping your data away from advertisers — it’s also about controlling exactly who can see your whereabouts day to day.
Your location belongs to the private group you deliberately build, and nowhere else. It’s visible only to the members of that group who’ve been through the same consent process you have. Nobody outside your approved group — not other users of the app, not us for marketing purposes, not any outside network — can see your pin on the map.
Every device that’s actively sharing its location also shows an Active Sharing Notice, so sharing can never happen quietly in the background without the person on that device knowing about it. That visibility runs in both directions: your group can see where you’ve agreed to be seen, and you can always see that sharing is switched on.
A location app can’t claim to respect your privacy if it locks you into an arrangement you can’t easily leave. Consent has to be an ongoing choice, not a one-time box you tick at sign-up.
Device Tracker Plus is built so every member of a group keeps full control over their own visibility. Nobody’s location appears on a shared map without their explicit agreement, given through an SMS invitation they choose to accept. If you ever want to step back, you don’t need anyone else’s permission. Tap Privacy Mode to pause your location sharing instantly, or log out and uninstall the app to remove your device from the group for good.
Real peace of mind comes from knowing your own boundaries will be respected without having to ask twice. Putting control in the hands of the person holding the device is what keeps location sharing a healthy choice for a household, rather than a source of friction.
In an industry full of vague promises and dense disclaimers, we think straightforward honesty is the only standard worth holding ourselves to. Earning your trust takes clear boundaries, minimal data collection, and consistent follow-through, not a single well-written statement about user safety.
We collect only what’s necessary to keep your family connected. We delete records the moment they’re no longer needed. And we will never sell your personal information to anyone.
Trust isn’t built by saying the right thing once in a blog post. It’s built by never giving you a reason to check.
No. We run on a straightforward subscription model. We don't sell your data, rent it to data brokers, or use it to build advertising profiles.
Only what's needed to make a specific feature work — your coordinates for live map updates, the boundaries you set for a Place Alert, and where you've been to show your location history.
No. Location only ever shows once the device being located has explicitly agreed to share it, via an SMS invitation they have to accept.
Device Tracker Plus
We build Device Tracker Plus, a location-sharing app for families, couples and carers who want to stay connected without compromising on privacy. This blog is written by the same team that builds and supports the app.

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Connection, not surveillance. Share your location with the people who matter — never with anyone else.
We never sell your personal data.