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Talk to customers.
Ship and sell what wins.

The customer research workspace where research and outbound finally compound — talk to customers, find the patterns, sell to the right people.

Intervool interview detail view
How it works

Capture. Synthesize. Sell.

Capture

Every insight from your interviews, intel, and notes — in one workspace.

Upload video or audio. Auto-transcripts, AI takeaways, and shareable links. No more notes-app graveyards or scattered Loom links.

  • Video, audio, and transcript on every interview
  • AI-generated takeaways with source links
  • Quick capture from mobile while you're in the field
Takeaways view
Built forFounders running discoveryPMs building roadmapsGTM teams testing ICPsResearchers synthesizing themes
Customer research

The full research workspace.

Searchable interview libraries, AI-cleaned notes, prep-and-structure question templates, multi-source intel, prioritization, and feedback on your own interview technique — every research workflow in one workspace, so a single conversation pays off everywhere it should.

Interview library

Every interview video, transcript, and takeaway — stored and searchable.

Interview detail with video and transcript
AI-cleaned notes

Raw notes → cleaned up the way you like.

AI-cleaned notes review
Question templates

Prep and structure every interview with reusable question templates.

Interview question templates
Intel from any source

Pull insights from YouTube videos, articles, and uploaded files.

Add intel from YouTube
Add intel from an article
Add intel from a file upload
Prioritization

Prioritize every feature idea with an impact-vs-effort matrix.

Impact vs effort prioritization matrix with idea list
Interview feedback

Get feedback on your own interview technique.

Interview technique feedback with leading-question example
Outbound engine

A real GTM engine, fully built in.

Not a research tool with a "share to Slack" button. Full multi-step sequences, ICP experiments, and reply tracking — all wired back into your research loop.

Intervool sequence builder — steps, audience, senders, stop rules
Experiment results — angle performance by channel and validated/rejected experiments
Persona-scored audiences — every account scored against your ICP

Multi-step sequences

Build cadences with audience, senders, steps, and stop rules. Pause on reply, branch on engagement, route to founder on hot opens.

ICP & angle experiments

Test which message angle wins for which segment. Track open, reply, and meeting rates. Validated, rejected, in-progress — all surfaced.

Reply + outcome tracking

Structured outcomes on every send. Replies feed back into research so your themes — and your ICP — sharpen with every campaign.

Lists from research

Pull a list from a persona, a theme, or a CSV exported from Apollo, Clay, or Prospeo. The research context travels with it.

Everything in one workspace

Built for the full loop.

Interviews

Video + audio, auto-transcripts, AI takeaways.

Themes & Synthesis

Cross-interview pattern detection with evidence links.

Personas & Segments

Rule-driven membership. Auto-updates as data grows.

GitHub Stargazer Sync

Pull stargazer + repo activity into your people pool.

Sequences

Multi-step outbound with audience, senders, stop rules.

Experiments

Test ICPs and angles. Capture replies. Recalibrate.

What sets Intervool apart

Two things no research tool does.

Other tools help you take notes. Intervool turns every conversation into segmented intelligence — then lets you test that intelligence as real outbound experiments. That's the unfair advantage.

Segmentation

Personas + segments that update as your research grows.

Most research tools dump notes into tags. Intervool builds rule-driven personas and segments that update the moment a new interview, attribute, or signal lands. Score the entire pipeline against your ICP in one view.

  • Rule-driven persona membership, no manual tagging
  • Personas + attributes recalculate as data grows
  • Score every account, every contact, every segment
  • Filter outbound audiences by any attribute combination
Experimentation

Test ICP angles, message angles, and channels as real experiments.

Most outbound tools treat sequences as templates. Intervool treats them as hypotheses. Run an experiment, capture validated / rejected / in-progress outcomes, and feed the result back into your research so the next round starts sharper.

  • A/B message angles per segment, not just per template
  • Validated, rejected, and in-progress experiment states
  • Channel + angle performance breakdowns
  • Reply outcomes flow back to recalibrate your ICP
Coming soon

Agentic experimentation. Autonomous outbound.

We're building a future where Intervool runs your experiments for you — proposing message angles, optimizing sequences against reply outcomes, and recalibrating your ICP as the data comes in.

Intervool Agent
Preview · concept
  • Suggested experiment
    Try the "ROI-first" angle for Mid-Market Ops segment
    Confidence 0.84 · based on 12 interviews
  • Auto-paused
    "Mobile-First" angle in Sequence #4 — reply rate 2.1%
    Threshold 3.5% · 86 sends since last reply
  • ICP updated
    Added "replied within 24h on mobile" as a positive signal
    5 wins in last 30 days · auto-recalibrated
Watching 14 sequences · 3 active experiments
Q3 2026
How the loop works

Five steps. One loop.

Step 01

Capture

Upload an interview, drop in an article, paste a CSV. Video, audio, transcript — all auto-extracted.

Step 02

Synthesize

AI pulls takeaways from every transcript. You stack them into themes linked back to evidence.

Step 03

Segment

Personas, attributes, and ICP segments update automatically as your interview data grows.

Step 04

Outbound

Lists become audiences. Multi-step sequences run. Experiments A/B-test ICP angles.

Step 05

Recalibrate

Replies and outcomes feed back into research. Your ICP sharpens. The loop tightens.

Step 05 feeds Step 01 — the loop never ends
Pricing

Start free for 30 days.

Basic

For solo founders doing early discovery.

$69/mo
1 seat
  • Interview capture
  • Notes + evidence
  • Learning goals
  • Synthesis into themes & opportunities
  • Ideas + prioritization
  • Limited custom attributes
  • Limited storage, lighter AI
  • Basic dataset import
  • Basic exports
Start trial
Most popular

Pro

For small teams that want customer intelligence to shape product and GTM together.

$299/mo
Up to 5 users
  • Everything in Basic
  • Unlimited custom attributes
  • Richer synthesis and AI
  • Real-time collaboration
  • Shared workspaces
  • More robust segmentation
  • Stronger reporting views
  • Priority support
Start trial

Enterprise

For larger teams that want Intervool embedded across product, support, and sales.

Custom
Unlimited users
  • Everything in Pro
  • Custom storage
  • Custom AI limits and policies
  • Advanced admin controls
  • Enterprise support and onboarding
  • Deeper integrations
  • Priority feature requests
Contact us
FAQ

Common questions.

Can't find what you need? Talk to the founder.

Who is Intervool for?
Founders, product managers, and GTM teams running customer research alongside outbound — especially at the seed-to-Series-A stage where research and revenue need to compound together.
How is this different from Dovetail, Condens, or Marvin?
Those are research-only tools. Intervool extends the loop into GTM — your themes turn into marketable features, your lists feed sequences, replies feed back into research.
How does Intervool work with my Apollo or Clay lists?
Drop in your lists from Apollo, Clay, ZoomInfo, or any CSV. Intervool layers the research context — who they are, what segment they're in, what's been learned about them — then runs your sequences and experiments from the same workspace as your interviews and themes.
Is there a free trial?
Yes. 30 days, no credit card required, cancel anytime.
Can I use Intervool on mobile?
Yes — capture interviews, notes, and intel on the go. The full workspace works in your browser; mobile is optimized for capture.
Get started

One workspace, from customer signal to customer pipeline.

Stop running discovery into a black hole. Try Intervool free for 30 days.

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