The engine your
email nurture is missing.
Conversica pioneered the AI email assistant, and it's genuinely good at large-scale, multi-language email nurture with deep CRM sync. But it's email-first, it has no memory of a contact between conversations, and it never picks up the phone. Relai works your whole CRM — every channel, with a memory that compounds.
Conversica sends messages. Relai knows the contact.
Conversica automates email conversations. Relai reads your whole CRM, remembers every contact, and works them across WhatsApp, email and human-led calls — in your rep's voice, trained in real sales technique.
Memory, not just messages
Conversica handles a conversation, then forgets it. Relai keeps a living profile of every contact that gets sharper with each interaction across every channel.
WhatsApp + real calls, not email-only
Conversica is email and SMS. Relai converses on WhatsApp and email and preps your rep for every call — meeting buyers where they actually reply.
Live in a day, not a heavy rollout
Conversica is a heavy enterprise implementation. Relai is read-only to start, connects in a day, and works month-to-month.
Relai vs Conversica, side by side.
Every row below is where an engine that answers new leads in seconds and works every contact you already own — with memory and real sales technique — pulls ahead.
| Capability | Relai | Conversica |
|---|---|---|
| Speed-to-lead on new leads + works your whole database | ✓Answers new leads in seconds AND reactivates, nurtures & qualifies every existing contact — with full context on each | ~Nurtures existing leads well, but email/SMS only — no per-contact memory |
| Cross-contact memory | ✓A persistent, per-contact learned profile that compounds across every channel | –No cross-contact memory; each conversation stands alone |
| Trained in real sales technique | ✓Trained in real closing technique — anchor on what they want, reframe on value, defuse objections | –Conversation automation, not trained sales technique |
| Decides who to contact, and when | ✓Reads the signals and decides who to reach and when — nothing to hand-build | ~Skill/rule-based sends you configure and tune |
| Autonomous WhatsApp + email conversations | ✓Converses autonomously on WhatsApp + email, in your rep's own voice | ~Email, SMS and web chat — no WhatsApp |
| A real, prepped human on the call | ✓Human-led: a full brief + objection handling, then click-to-call — people buy from people | –No dialer and no AI voice at all |
| Sits on top of your CRM — no migration | ✓Sits on top of your CRM — read-only start, nothing to migrate, connects in a day | ✓Deep CRM & marketing sync (Salesforce, HubSpot, Marketo) |
| Setup & commitment | ✓Live in a day, month-to-month, no annual lock-in | –Enterprise implementation with a heavier, multi-week rollout |
✓ built for it · ~ partial / add-on · – not really. Competitor facts are our best read of public 2026 information — check the latest with Conversica directly.
When Conversica might be the right call.
If you're a large enterprise living in Salesforce or Marketo, you mainly want email nurture at scale, and multi-language coverage matters more to you than WhatsApp or calling, Conversica is a proven, mature choice with excellent CRM integration. Where Relai wins is everything beyond email: a memory that compounds across every contact, autonomous WhatsApp conversations, human-led calling prepped by AI, and a setup measured in a day rather than a quarter. If you want the whole database worked — not just an email cadence — that's the engine.
Questions, answered.
It can, and it does more. Relai works every channel (not just email), keeps a memory of each contact, and puts a prepped human on the call — all while sitting on top of the same CRM. Many teams start Relai on the leads Conversica's email nurture never converts.
Yes for the systems most teams run — HubSpot connects directly today; Salesforce, Pipedrive, Zoho and others we wire up for you, usually within a day. Everything logs back so your CRM stays the record.
Relai converses naturally in the language your leads use. If your core need is dozens of languages at enterprise scale on email specifically, evaluate both — but for most teams the memory, channels and human-led calling matter more.
See why teams move to Relai.
Get a Live Demo and watch the engine work your own CRM — memory, real sales technique and every channel, with a human closing. You keep your CRM. We make it work.