Apparent for Gmail vs Copy.ai vs Missive vs Slack

Apparent for Gmail+

Starting price

Free

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Copy.ai+

Starting price

$24

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Missive+

Starting price

$14/seat/month

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Slack+

Starting price

$7.25/month

ViewVisit site ↗

Attribute	Apparent for Gmail	Copy.ai	Missive	Slack
Category	Email & Messaging Marketing	Content & Writing	Communication	Communication
Pricing	Free tier	Freemium	Paid	Free tier
Starting price	Free	$24	$14/seat/month	✓ $7.25/month
Free tier	✓ Yes	No	No	✓ Yes
Free trial	Unknown	✓ Yes	✓ Yes	✓ Yes
Deployment	—	—	—	—
API available	Unknown	✓ Yes	Unknown	✓ Yes
Platforms	—	—	—	—
Certifications	—	1	—	✓ 8
Integrations	✓ 2	—	1	✓ 2
Company	—	Founded 2020	—	Founded 2009
Feature attributes
Sso Saml	— Unknown	✓ Yes	— Unknown	✓ Yes
Rbac	— Unknown	— Unknown	— Unknown	✓ Yes
Mobile App	— Unknown	— Unknown	— Unknown	— Unknown
Webhooks	— Unknown	— Unknown	— Unknown	— Unknown
Data Export	— Unknown	— Unknown	— Unknown	✓ Yes
Ai Generation	— Unknown	— Unknown	— Unknown	— Unknown
Grammar Check	— Unknown	— Unknown	— Unknown	— Unknown
Plagiarism Check	— Unknown	— Unknown	— Unknown	— Unknown
Brand Voice	— Unknown	✓ Yes	— Unknown	— Unknown
Browser Extension	— Unknown	— Unknown	— Unknown	— Unknown
Video Conferencing	— Unknown	— Unknown	— Unknown	✓ Yes
Team Messaging	— Unknown	— Unknown	— Unknown	✓ Yes
Max Participants	— Unknown	— Unknown	— Unknown	— Unknown
Screen Sharing	— Unknown	— Unknown	— Unknown	✓ Yes
Guest Access	— Unknown	— Unknown	— Unknown	— Unknown

Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.