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](/products/tmail21/reviews)

[

TMail21

](/products/tmail21/reviews)

(3)4.0/5

The product is an email-like app/service that massively increases collaborative productivity. The customers are teams, groups and businesses that are heavily reliant on email for communication and collaboration. With TMail, these businesses can increase their collaborative productivity dramatically (70-80% improvement for many use cases).

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### 33.0

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[
# What is TMail21 used for?
](/discussions/what-is-tmail21-used-for)
What is TMail21 used for?

[

Other Email Software

](https://www.g2.com/tags/other-email-software)

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