Tool comparison · Head to headUpdated 9/4/2026
Lyne vs Seamless.AI
A factual comparison of features, pricing, and capabilities.
01The contenders
Lyne
Lyne is an AI sales personalisation tool that generates personalised cold email opening lines ('lynes') at scale for high-volume senders, with a LinkedIn scraper and an enrichment API. Plans are monthly credit allowances or pay-as-you-go per line.
Starting atCustom0
02Line by line
Pricing comparison.
Monthly rates shown. Annual billing may offer discounts. Visit official sites for current pricing.
03Capabilities
Feature comparison.
| Feature | Lyne | Seamless.AI |
|---|---|---|
| AI personalised cold email lines | ||
| LinkedIn scraper | ||
| Enrich API | ||
| Credits roll over | ||
| Cold email templates | ||
| Real-time B2B contact search engine | ||
| Email and cell phone lookups | ||
| Pitch intelligence | ||
| Data enrichment | ||
| Buyer intent data (add-on) | ||
| Job changes tracking (add-on) | ||
| Autopilot list building (add-on) | ||
| AI writing assistant | ||
| Chrome extension | ||
| Enterprise security and compliance |
Available
Partial/Limited
Not Available
04Ecosystem
Native integrations.
Lyne
Seamless.AI
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Information gathered from official sources and may change. Pricing and features last verified 9/4/2026. Please visit the official websites for the most current information.