All tools / Email & newsletters
Aisle 04
Freemium
Tuta
The Free column lists 1 GB of storage, 1 calendar, and 3 labels. Revolutionary and Legend are the paid columns.
What is actually free
Free includes 1 GB storage, 1 calendar, and 3 labels.
Pricing model: Freemium. An account is part of using it. We are not claiming anything about a credit card unless the quote says so.
- 1 GB storage
- 1 calendar
- 3 labels
From their page
Free Get a taste. Basic Features Free Revolutionary Legend Storage 1 GB 20 GB 500 GB Number of calendars 1 Unlimited Unlimited Labels 3 Unlimited Unlimited
Source. Checked October 14, 2026.
Who it is for
One person who wants encrypted mail and can live inside 1 GB.
Upsides
- Storage, calendars, and labels are numbers.
- Free is a column, not a timed trial in that table.
Limits
- 1 GB fills up.
- Paid plans are the ones with more addresses and storage.
Alternatives in this directory
- Zoho Mail — A forever-free mailbox plan for up to five users.
- Proton Pass — A $0 password manager with unlimited logins and no card.
Last verified October 14, 2026. This is not a user review and not a ranking score.