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SmartWriter vs Spark
Price
Published entry price$49+per month
Published entry price$8.25+per seat / month
Annual estimate10 people, entry price
Offer
No offer right now
No offer right now
Focus
AI Email Assistants
AI Email Assistants
Product
AI cold outreach tool generating personalized emails and LinkedIn messages using prospect research data.
Smart email client by Readdle for teams with smart inbox, team email, and AI-powered features.
Headquarters
San Francisco, California
Odessa, Ukraine
Company size
2-10 employees
51-200 employees
Plan
Published entry price
Published entry price
Published rate
$49+ / month
$8.25+ / seat / month
Billable seats
Flat rate
10
Free options
Free trial
Free plan, Free trial
Source updated
Oct 29, 2026
Oct 29, 2026
Capabilities
Plan capabilities
Integrations
Buyer fit
Best for
Company size
Security and switching
Security reviews
Security and migration
Case studies and sources
Case studies
Customer evidence
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Plan limits, integrations, security reviews and case studies for every product you compare.
AI Email Assistants
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