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Opterius Mail

No phone app

5.8No. 100 of 143
in Email clients
  • Recognised40% of the score18
  • Phone app26% of the score0
  • Documented20% of the score53
  • Free plan14% of the score100
Free plan
Yes
Runs on
Web
Visit site Alternatives

Summary

Opterius Mail is ranked #100 of 143 in email clients on Samsung Mobile US Press, made by Opterius Mail (Romania). It runs on Web. There is a free plan.

Opterius Mail plans and pricing

All plans
Free Free Free forever · Open-source AGPL-3.0 software · Webmail and administration features included opterius.com · 19 Sept 2026

Compared on email clients

Free plan
Yesopterius.com
App coverage
webopterius.com

Company

Headquarters
Romaniaopterius.com · 28 Sept 2026

Best Opterius Mail alternatives

See all 20
Mozilla Thunderbird No. 1 9.7 Android onlyFreeZoho Mail No. 2 9.7 iPhone + Android$0.08/moSpark Mail No. 3 9.7 iPhone + Android$8.25/moeM Client No. 4 9.7 iPhone + Android$3.33/moNewton Mail No. 5 9.5 iPhone + Android$5/moSpike No. 6 9.5 iPhone + Android$4/mo

Where it ranks on Samsung Mobile US Press

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Sources