Plan a Shared Goal With Your Partner or Family

No. Plan Together is purely an educational mathematical simulation. It calculates how two separate, independent cash flow streams compound over time towards a shared target. It does not establish common ownership, pooled investments, or any financial transaction.

None whatsoever. We do not require accounts, logins, email addresses, or phone numbers. All entered amounts and parameters are either stored locally in your browser or encoded directly inside the shareable URL parameters. No financial data is persisted on any remote server.

'Include My Contribution' shares the goal details along with your planned monthly amount so your partner can see your commitment. 'Goal Details Only' shares just the goal name, target amount, and timeline, allowing the recipient to start fresh without seeing your contribution amount.

When both partners invest with identical return rates and timelines, the combined future value mathematically equals the future value of the sum of their monthly investments. If timelines or start dates differ, each cash-flow stream is compounded independently and summed at the goal deadline.

Yes. You can model home down payments, family vacations, child education corpuses, or collective emergency funds with any partner, sibling, or family member.