A new evidence-based health app designed to help people understand and manage physical ageing has officially launched in the UK.

Developed by Sheffield-based ADL Smartcare, The LifeCurve app translates more than 30 years of research into a digital tool that helps people identify early signs of decline and take action to maintain independence.

At the heart of the app is a scientifically validated framework showing that people tend to lose everyday abilities, such as climbing stairs or getting on and off the toilet, in a predictable order over time. Research shows that both the age at which decline begins and the speed of decline are influenced by lifestyle and behaviour, meaning early intervention can help people maintain or regain ability.

The app uses a two-minute assessment to show users where they sit on the curve and provides tailored guidance, including personalised goals, movement routines, and connections to local services.

Real-world evaluations of LifeCurve-informed interventions have already shown measurable results. In one Scottish authority study, users improved their position on the curve by an average of 4.6 places following targeted intervention. During a separate professional reablement test-of-change, participants moved up six places on average, reflecting gains in functional ability.

The platform has also demonstrated the potential to reduce avoidable care hours by around 15 per cent, helping healthcare providers support more people with existing resources.

Peter Gore, chief executive of ADL Smartcare, said: “Ageing is inevitable, but decline doesn’t have to be. The LifeCurve gives people the tools, confidence, and insight to take action earlier, helping them stay independent, active, and in control for longer.”

The platform has already been deployed in partnership with organisations including the Scottish Government and North Lanarkshire Council. Internationally, the model has also been used in Australia and New Zealand to support early intervention and address health inequalities.

The UK launch introduces a freemium model, with users able to access the core assessment free of charge. A premium subscription unlocks additional goals and enhanced personalisation.

Peter Gore added: “Too often, support comes too late. The LifeCurve helps people take action earlier, so they can enjoy a fitter, fuller later life and stay in control for longer.”