The group, which is listed in Australia and the US, started as the provider of a location-sharing app that allows family members and friends to share their real-time whereabouts with each other.
It has since rolled out features such as SOS alerts, roadside and medical assistance, severe weather alerts, family driving summaries, and pet-finding features using GPS trackers.
GPS trackers for the elderly are also on the horizon, although there is a way to go, the US-based company said.
"We're starting our way in elderly - in ageing parents, really focused on bringing them into our ecosystem - and we're working on devices for the future but we don't expect to launch those this year," CEO Lauren Antonoff said.
Life360, which is growing in popularity in Australia, on Tuesday announced it had reached a major milestone after delivering its first full-year net profit.
Net profit hit $US150.8 million ($A212.7 million) in calendar 2025, compared to a loss of $US4.6 million ($A6.5 million) in 2024.
After stripping out a one-off tax benefit, its profit was $US32.7 million ($A46.1 million), still well ahead of 2024's loss.
In an earnings call from San Francisco, Ms Antonoff said 2025 was a "landmark" year for the company.
"For the first time in company history, we achieved annual net income."
Total revenue for the year climbed to $US489.5 million ($A690.5 million), up 32 per cent, on the back of higher subscriptions as the group continued to convert 'freemium' users to paid.
Most of Life360's revenue upside, which was at the top of its guidance range, came from its users in the US, where its penetration is about 16 per cent, and free users receive targeted advertisements.
But Australia sits in the top three non-US markets with 14 per cent penetration, behind the UK on 12 per cent and Canada on five per cent.
Ms Antonoff said the numbers for these "triple tier" markets show there is a runway for growth across the countries, where there is strong interest in digital safety.
"Our biggest growth opportunities are in international markets ... In more developed markets like the UK and Australia, we are focused on deepening penetration and monetisation," she said.
The platform had 95.8 million monthly active users worldwide at the end of 2025's December quarter, up 20 per cent from a year ago.
That period represents the strongest fourth-quarter user growth in the company's history.
Life360 wants to grow that number by 20 per cent in 2026, to more than 100 million.
Most users belong to Life360's free tier, with two million US and 800,000 international users opting to pay for subscription plans that range from $9.99 to $29.99 a month.
Despite the solid annual result, Life360's Australian shares dropped more than 14 per cent in afternoon trading to $21.22.
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