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Missive vs Thena

Updated June 2026 · A structured head-to-head comparison.

Shared inbox and team email.

B2B support over Slack and Teams.

The verdict

Both Missive and Thena are credible customer support tools, and the right pick comes down to your priorities.

Choose Missive if you want a lower starting price (free – $14/user/mo), a free plan to start on and broader platform coverage. Shared inbox and team email.

Thena — B2B support over Slack and Teams.

Missive vs Thena: side by side

DimensionMissiveThena
Starting priceFree – $14/user/moWinnerFrom $40/seat/mo
Free planYesWinnerNo
Pricing modelFreemiumSubscription
Best forSmall Teams, Support TeamsB2b, Saas
PlatformsWeb, Mac, Windows, Ios, AndroidWinnerWeb, Api
Rating4.7/54.7/5

Missive key facts

Vendor
Missive
Pricing
Freemium — Free – $14/user/mo
Free tier
Yes
Platforms
Web, Mac, Windows, Ios, Android
Best for
Small Teams, Support Teams
Editor rating
4.7 / 5
Founded
2015
Headquarters
Quebec City, Canada

Thena key facts

Vendor
Thena
Pricing
Subscription — From $40/seat/mo
Free tier
No
Platforms
Web, Api
Best for
B2b, Saas
Editor rating
4.7 / 5
Founded
2022
Headquarters
San Francisco, CA, USA

Frequently asked questions

Is Missive better than Thena?

Neither is universally better — Missive edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.

Is Missive or Thena cheaper?

Missive is the more affordable of the two to get started, at free – $14/user/mo. Missive starts at free – $14/user/mo; Thena starts at from $40/seat/mo.

Can Missive replace Thena?

Yes for most teams — both are customer support tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.