by Tutao GmbH in Email clients
Documented criteria are source-backed values, not estimates. Research records can still have unknown results. Verified does not mean independently tested; extraction confidence and human review are shown with each claim.
| Attribute | Value | State and source |
|---|---|---|
| Custom email domain | Yes | Verified71% confidenceEvidenceNoteCustom domains are available on paid subscriptions. Check the domain count for the selected plan. Sourcehttps://tuta.com/support/howto · Primary documentation · retrieved 2026-10-03 Confidence71% - the source confidence; no cap applies (below the measured precision) HistoryStatement history How it was read Read byeditorial:buying-guides-2026-10-03 MethodReviewed against the official documentation; the note records plan and platform limits. First observed2026-10-03 Last checked2026-10-03 Human reviewnot documented Source confidence71% Reader precision71% - no measurement for this reader; this is the average across all our readers, measured by hand Confidence interpretationA heuristic informed by source assessment and reader samples, not a calibrated probability that this individual claim is correct. |
| Data export | Yes | Verified71% confidenceEvidenceNoteMailbox export is available in the Tuta desktop client. Choose the mailbox and destination folder in Email Export settings. Sourcehttps://tuta.com/support/howto · Primary documentation · retrieved 2026-10-03 Confidence71% - the source confidence; no cap applies (below the measured precision) HistoryStatement history How it was read Read byeditorial:buying-guides-2026-10-03 MethodReviewed against the official documentation; the note records plan and platform limits. First observed2026-10-03 Last checked2026-10-03 Human reviewnot documented Source confidence71% Reader precision71% - no measurement for this reader; this is the average across all our readers, measured by hand Confidence interpretationA heuristic informed by source assessment and reader samples, not a calibrated probability that this individual claim is correct. |
| Email client connection | Provider apps; no IMAP/POP3/SMTP | Verified71% confidenceEvidenceNoteTuta documents its own desktop, web and mobile apps rather than standard mail protocols. The mentioned Thunderbird add-ons do not add IMAP support. Sourcehttps://tuta.com/support/howto · Primary documentation · retrieved 2026-10-03 Confidence71% - the source confidence; no cap applies (below the measured precision) HistoryStatement history How it was read Read byeditorial:buying-guides-2026-10-03 MethodReviewed against the official documentation; the note records plan and platform limits. First observed2026-10-03 Last checked2026-10-03 Human reviewnot documented Source confidence71% Reader precision71% - no measurement for this reader; this is the average across all our readers, measured by hand Confidence interpretationA heuristic informed by source assessment and reader samples, not a calibrated probability that this individual claim is correct. |
| Free mailbox storage, up to | 1 GB | Verified71% confidenceEvidenceNoteThe Free personal plan lists 1 GB of storage. Paid plans have different allowances. Sourcehttps://tuta.com/pricing · Primary documentation · retrieved 2026-10-03 Confidence71% - the source confidence; no cap applies (below the measured precision) HistoryStatement history How it was read Read byeditorial:buying-guides-2026-10-03 MethodReviewed against the official documentation; the note records plan and platform limits. First observed2026-10-03 Last checked2026-10-03 Human reviewnot documented Source confidence71% Reader precision71% - no measurement for this reader; this is the average across all our readers, measured by hand Confidence interpretationA heuristic informed by source assessment and reader samples, not a calibrated probability that this individual claim is correct. |
| Free tier | Yes | Verified71% confidenceEvidenceNoteA continuing Free personal plan is listed separately from the paid Revolutionary and Legend plans. Sourcehttps://tuta.com/pricing · Primary documentation · retrieved 2026-10-03 Confidence71% - the source confidence; no cap applies (below the measured precision) HistoryStatement history How it was read Read byeditorial:buying-guides-2026-10-03 MethodReviewed against the official documentation; the note records plan and platform limits. First observed2026-10-03 Last checked2026-10-03 Human reviewnot documented Source confidence71% Reader precision71% - no measurement for this reader; this is the average across all our readers, measured by hand Confidence interpretationA heuristic informed by source assessment and reader samples, not a calibrated probability that this individual claim is correct. |
| Mobile app (iOS or Android) | Yes | Verified71% confidenceEvidenceNoteTuta documents its own apps for Android and iOS, alongside its web and desktop clients. Sourcehttps://tuta.com/support/howto · Primary documentation · retrieved 2026-10-03 Confidence71% - the source confidence; no cap applies (below the measured precision) HistoryStatement history How it was read Read byeditorial:buying-guides-2026-10-03 MethodReviewed against the official documentation; the note records plan and platform limits. First observed2026-10-03 Last checked2026-10-03 Human reviewnot documented Source confidence71% Reader precision71% - no measurement for this reader; this is the average across all our readers, measured by hand Confidence interpretationA heuristic informed by source assessment and reader samples, not a calibrated probability that this individual claim is correct. |
Every documented value links to the page we read it from, with the source tier and the day we retrieved it, in its row under Specifications. “Evidence” in that row opens the excerpt.
An open attribute describes our research and never the product.
Ask Tutao GmbH for a demo, a quote or an introduction. Your request is passed on only with your consent.
