LivingTo100.com
Michael Isman
Getting the latest details from the App Store…
Living to 100 Life Expectancy Calculator was designed by Dr Thomas Perls, and uses the most current and carefully researched medical and scientific data in order to estimate how old you will live to be. Thomas Perls MD, MPH is the founder and director of the New England Centenarian Study, the largest study of centenarians and their families in the world. More can be learned about the study at www.bumc.bu.edu/centenarian.
Top of Paid · Health & Fitness in Australia. LivingTo100.com is #30 there. Changes are over 7 days.
How the app presents itself on the App Store. Select a screenshot to open it full size.
Version 1.0 · 21 Jan 2026 · 8 months ago
Restyled app that is much easier to use and find your life expectancy
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Australia· Paid · Health & Fitness | #30 | New entry | Change unknown | #30 | 1 |
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Australia · Paid · Health & Fitness: best #30, latest #30, over 15 snapshots since 8 Oct. No snapshots from 8 Oct to 9 Oct, on 9 Oct, on 10 Oct, on 11 Oct, on 12 Oct, on 13 Oct, and on 14 Oct; the line joins the snapshots on either side.
Entries, big moves, #1s and new versions we've recorded.