It lives in their phone, not their head. When that phone dies, they lose their way to call you. ZeroPercent lets them reach you from any borrowed phone, no number needed.
free for up to 6 people · no tracking, everA friend's, a shop assistant's, the staff at the station. ZeroPercent teaches them exactly what to say when they ask.
In any browser. Nothing to install, no sign-up for the lender, and nothing stays on their phone afterwards.
Their trusted people are right there by name, no number needed. Message or call, and replies come back on the borrowed phone.
The rescue works because the setup already happened. It takes about two minutes, and then you mostly forget about it.
Parental-control apps get deleted. ZeroPercent survives because it's honest: your teen has a "What my family can see" screen showing the exact, complete list, and it's short.
Free: everyone on your plan can text their trusted people from any borrowed phone, keep three trusted contacts each, see each other’s battery, and get the alerts. Pro: everyone can also call from a borrowed phone, with as many trusted contacts as they like. Trusted contacts don’t need the app or an account. Only the person who sets up ZeroPercent pays; everyone they invite is included.
No. Never. ZeroPercent has no access to location, messages, browsing, or app activity. It isn't a parental-control app, and it never will be.
A short, complete list: the latest battery percentage with an honest timestamp, whether ZeroPercent is set up and ready, and how many trusted contacts someone has (the count only, never who they are).
They borrow any phone, open zeropercentapp.com in the browser, answer three things they already know, and text or call their trusted people. Nothing installs, and nothing stays on the borrowed phone afterwards.
No. The ZeroPercent app is for iPhone, but the rescue side works from any phone with a browser: Android, iPhone, anything someone will lend for a minute.
A real product, not a taster. Free protects your whole family, for good: the family screen, everyone’s battery, the low-battery alerts, texting for help from any borrowed phone, and three trusted contacts each. Trusted contacts don’t need the app or an account. Paying adds voice calls and unlimited trusted contacts, and only the person who sets up ZeroPercent pays.
Nothing. Up to six people are free, including the battery screen and the alerts, and texting for help is always free. Pro adds Global Voice, calling your people from any borrowed phone anywhere in the world: $6.99 a month for two people, $9.99 for up to six, or 30% less paid yearly.
Set your family up in 2 minutes, free. The day a phone hits 0%, you'll be glad you did.