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Nine vs Aqua Mail: catalog facts
Nine	Aqua Mail
Paid Pricing is not listed on the homepage; check the store listing for current terms.	Freemium Free to try, with a paid purchase that removes ads and unlocks more features.
Android, iOS	Android
Direct Push sync with Exchange ActiveSync servers Mail, calendar, contacts, tasks and notes in one app	Works with any IMAP or POP3 account alongside the major providers Does not route mail or passwords through its own cloud
IMAP accounts sync email only Pricing not stated on the homepage	Free version shows ads Android only
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.