Instantly alternative

The agentic Instantly alternative

Instantly sends the emails — you still have to find and verify the leads elsewhere. Sluyce does the whole loop: an agent that sources your ICP, verifies emails, warms your inboxes, and runs the sequence.

Sluyce

Everything Instantly does, but by agents

Source, enrich, and act on your ICP from a single prompt. Sluyce's agent does the work Instantly leaves to you.

Sourcing

Finds your customers

Describe who you want in plain English. Sluyce's agent scans the open web, scores every profile by how well it fits, and hands you a ranked list of qualified, ready-to-work leads.

vs Instantly: Instantly assumes you've already found the leads. Sluyce's agent sources and ranks them for you.

Sourcing with Agent12,480 profiles scanned
Live
Jordan Diaz
Jordan DiazHead of Growth · Lumen
96% match
Aisha Khan
Aisha KhanFounder · Northwind
93% match
Marco Rossi
Marco RossiVP Sales · Atlas
90% match
Sofia Park
Sofia ParkHead of RevOps · Cobalt
88% match
Enrichment

Enriches every data point

Add any column — work email, funding stage, HQ, tech stack — and the agent researches it for every row, verifies it, and leaves blanks blank instead of guessing.

vs Instantly: Instantly doesn't verify or enrich what you upload. Sluyce verifies every email and enriches the record before the first send.

Enrich columns0/18 cells filled
Live
LinkedInEmailLocationJDAKMRSPDLOB
Real research · verified, no guesses
Signals

Surfaces buying intent

Sluyce watches your accounts for funding, hiring, launches, and job changes — then fires the moment the timing is right, so you reach out while it still matters.

vs Instantly: Instantly waits for you to load a campaign. Sluyce can launch one off a live buying signal.

Buying signalswatching 240 accounts
Live
Scanning accounts…
Automation

Runs on autopilot

Chain it into a workflow: a signal triggers Find Leads, then saves the enriched results to a notebook — end-to-end. It runs on a schedule, so you wake up to fresh, enriched pipeline.

vs Instantly: Instantly is the sender. Sluyce adds agentic sourcing and runs the whole outbound loop around it.

Funding → outreachruns every day
Live
Funding SignalTrigger
Find LeadsSource
Save to NotebookOutput

Instantly alternative — FAQ

Is Sluyce a good Instantly alternative?
Yes — if you want sourcing, verification, and sending in one place. Sluyce finds and verifies the leads, warms your inboxes, and runs the sequence end to end.
Does Sluyce do cold email like Instantly?
Yes. Sluyce includes inbox warm-up and a multi-step sequencer with automatic reply and bounce detection — plus the agent that sources and verifies the leads first.
Sluyce vs Instantly — what's the difference?
Instantly is a sender; you supply the data. Sluyce is the whole loop: agentic sourcing and verification, inbox warm-up, and sequencing, triggered by buying signals.

The agentic alternative to Instantly

Sluyce sources, enriches, and reaches your next customers on autopilot.

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