Choose a disposable email
Use it when the message should arrive within a predictable short window and missing it won’t affect a refund, identity, or important benefit.
Open inbox →RSVP Address Matrix
Choose an address based on the consequences of contact, not just convenience
One-time confirmations, ongoing updates, and important accounts need different access lifespans. Use the matrix to balance privacy with recoverability.
View the comparison matrixThree address types
Compare capabilities first, then match the use case
No single address works for every sign-up. Consider whether emails will continue, whether the address can be disabled, and what losing access would cost.
| Decision factor | Disposable email | Forwarding alias | Primary email |
|---|---|---|---|
| Getting started | No login required—ready instantly | Create after logging in with a verification code | Already in use |
| Best for | Minutes to short-term events | Months or flexible periods | Long-term identity relationships |
| Stopping contact | Switch inboxes or let it expire naturally | Pause one alias independently | Relies on unsubscribing and filters |
| Recovery | Not suitable for critical recovery | Manage it as long as the account remains active | Highest, but with the widest exposure |
| Typical uses | Resources, trials, and instant confirmations | Event series, communities, and subscriptions | Financial, work, and legal notices |
Choose a forwarding alias
Use it when you want to shield your real address while continuing to receive rescheduling notices, event-series updates, or after-sales emails.
Go to login →Choose your primary email
Use it when this sign-up is directly tied to your finances, work identity, or recovery of an irreplaceable account.
Quick rule
Ask yourself: Will I still need this email six months from now?
If not, and the send time is clear, a disposable email is usually enough. If yes, but you don’t want to expose your real address, use a long-term forwarding alias.
When the address itself becomes proof of identity, prioritize recoverability. Privacy should never come at the cost of losing an account or payment record.
Continue to the practical sign-up guide →