What is the difference between CareShield Life, ElderShield, MediShield Life, CPF LIFE, ElderFund and IDAPE?

CareShield Life and ElderShield are long-term care insurance schemes that will provide Singapore Citizens and Permanent Residents basic financial protection should an individual become severely disabled (i.e. unable to perform at least three or more of the six Activities of Daily Living), especially in old age.
For ElderShield, eligible Singapore Citizens and Permanent Residents who had a MediSave Account when they turned 40 years old in 2019 or earlier are automatically covered under ElderShield. Depending on the plan you have, if you are severely disabled, ElderShield provides monthly cash payouts of $300 per month for up to 60 months (under ESH300 plan), or $400 per month for up to 72 months (under ESH400 plan).
For CareShield Life, Singapore Citizens or Permanent Residents born in 1980 or later will be automatically covered under CareShield Life on 1 October 2020, or when they turn 30, whichever is later. Singapore Citizens or Permanent Residents born in 1979 or earlier can choose to join CareShield Life from end-2021 if they are not severely disabled. CareShield Life policyholders can receive payouts for as long as they remain severely disabled. Payouts start at $600 per month in 2020 and increase annually until age 67 or when a successful claim is made, whichever is earlier.