How it works
Take the tour
Pick a step to jump to it, or watch it move on its own. This is the whole engine — from your warm list to the email that lands.
Crusader researches every contact, writes a unique email for each one, and learns your brand voice and your sales tactics from every draft you approve, reject, or rewrite. It doesn’t just send — it studies what works for you and gets sharper with every campaign.
Free with any Helios plan. $0.002 per email sent.
This is not an unsolicited email platform. No purchased lists. No mass blasts. Every contact opted in. Every email is unique.
Klaviyo and HubSpot are template engines. You write one email, pick a segment, swap in a first name. That covers order confirmations and weekly newsletters.
Crusader does something they can’t. For each person on your list, AI writes a unique message using real data about that specific person: what they clicked, what their company is doing, where their intent signals point. Recipient #47 gets a completely different email than #48. Both match your brand voice. Both land in a way templates never will.
And a template never learns. Every time you approve, reject, or rewrite a draft, Crusader takes note — building a living model of your voice and the angles that win in your market. A template is exactly as good on day 400 as it was on day one. Crusader compounds.
Merge tags personalize the greeting. Crusader personalizes the message — and gets better every time you hit approve.
Pick a step to jump to it, or watch it move on its own. This is the whole engine — from your warm list to the email that lands.
Most AI email tools forget you the moment they finish a draft. Crusader remembers. Every decision you make is training signal — and the engine turns it into emails that sound more like you with every send.
Every email you approve becomes a model of how you sound. Rewrite one, and Crusader captures the correction — your phrasing, your rhythm, your rules — and carries it into the next draft.
The angles you approve and the ones you kill teach Crusader what actually moves your market — which hooks, which offers, which tone opens the door. Your playbook, learned from your own decisions.
Crusader builds a semantic memory of your best emails and, for each new contact, writes from the approved messages most like them. The more you run it, the smarter it gets. Day 400 beats day one.
Attract the right people. Understand what they care about. Send something worth reading — and let the engine learn what works for you.
Good marketing means people come to you. Create content, drive social traffic, build a funnel. When someone opts in, they’re telling you they want to hear from you. That’s a warm lead, and it’s the only kind Crusader works with.
For each person on your list, we pull from enrichment APIs, track behavioral signals, and score intent. You stop guessing who’s interested and start knowing. Every contact gets a real profile, not just a name and an email address.
Every email is generated for one person in your brand voice. Then the loop kicks in: approve, reject, or rewrite, and Crusader folds your judgment back in. Recipient #201 reads better than #200, because the engine has been learning you the whole time.
Enriched contact profiles, behavioral signals, intent scores, and AI drafts written in your voice. Watch your campaigns get sharper as your approvals and real engagement data flow back into the engine.
Crusader pricing has two parts: a monthly fee to bring your warm, opted-in contacts in, and a small per-email fee when you send. You pay both — and every contact stays opted in.
Pick how warm contacts get into Crusader. Both options ensure that every contact stays opted in. No purchased lists allowed.
A small per-email fee applies to every send — no matter how many contacts you have.
The monthly fee only covers getting your contacts into Crusader — you always pay per email when you send. Cancel anytime.