Osaka vs Tokyo
It's a near-perfect tie across all 7 criteria.
Summary
Osaka and Tokyo are close to a statistical tie overall (7.7 vs 7.7), each winning 1 of 7 criteria. The right choice here comes down entirely to which specific factors matter most to you, not the aggregate score.
Quick answers
Safety: Osaka and Tokyo tie on this (9/10 each).
Climate: Osaka and Tokyo tie on this (6/10 each).
Osaka and Tokyo are essentially tied overall (7.7/10 vs 7.7/10).
Cost of living: Osaka (6/10 vs 5/10).
Osaka and Tokyo are a close call for families based on safety, healthcare and environment.
Osaka and Tokyo are a close call for remote work based on internet and cost of living.
Where each city wins
- +Cost of living: slightly better than Tokyo (6.0 vs 5.0)
- +Public transport: slightly better than Osaka (10.0 vs 9.0)
Which city fits your profile?
Osaka and Tokyo score within a rounding error of each other for remote workers who need fast internet and an affordable, pleasant base, so this comparison won't settle it either way.
Osaka and Tokyo score within a rounding error of each other for independent workers balancing cost of living against healthcare access, so this comparison won't settle it either way.
Osaka and Tokyo score within a rounding error of each other for households with kids prioritizing safety, healthcare and clean air, so this comparison won't settle it either way.
Osaka scores higher once we weight toward movers for whom affordability outweighs every other factor (7.4 vs 7.2 for Osaka vs Tokyo), driven largely by cost of living.
Osaka and Tokyo score within a rounding error of each other for people relocating somewhere unfamiliar who weigh personal safety above all, so this comparison won't settle it either way.
Osaka and Tokyo score within a rounding error of each other for retirees prioritizing healthcare, climate and a calm environment over nightlife or internet speed, so this comparison won't settle it either way.
Osaka and Tokyo score within a rounding error of each other for students who need affordability, transit and a lively social scene, so this comparison won't settle it either way.
Osaka and Tokyo score within a rounding error of each other for expatriates relocating for work who lean on safety, healthcare and internet to stay settled and connected, so this comparison won't settle it either way.
Osaka and Tokyo score within a rounding error of each other for founders and small business owners who need reliable connectivity and a livable base without big-city costs, so this comparison won't settle it either way.
Osaka and Tokyo score within a rounding error of each other for early-career movers who want nightlife and transit within budget, without yet prioritizing healthcare or climate, so this comparison won't settle it either way.
Which city should you choose?
Pick Osaka if you're a budget-conscious mover.