Cold email software for GTM teams, and sales automation.
Run cold email sequences across every mailbox, catch every reply in one inbox, and turn interested replies into deals, all in one system.
Connects with
+ moreBuilt for outbound teams running real volume
Every mailbox warmed and rotated, every reply in one place.
The motion
Everything between a cold list and a closed deal.
Send, personalize, catch the reply, and move the deal, in the order you actually live it, on one record and in one system.
Multi-inbox sending
Send across multiple emails
Connect your Gmail, Outlook, and SMTP inboxes, and dellv. rotates sends across them inside the caps and windows that protect your domain reputation.
- Every new inbox starts a 28-day volume ramp automatically, no setting to remember
- Per-inbox and per-domain daily caps, timezone-aware windows, and jittered gaps between sends
- An inbox that starts bouncing is paused automatically before it damages your domain
Sequences
Sequences that personalize
Build multi-step sequences with merge tags, A/B variants, and human touch steps, and every step is checked before anything is allowed to send.
- A/B variants per step, and every reply is labeled with the exact step and variant that earned it
- Call and social touch steps create assigned tasks that hold the sequence until a human completes them
- Template lint checks every step before launch and blocks unknown merge tags instead of sending a broken email
Hi Priya, saw Northwind AI is scaling the team — worth a quick look at how your outbound is running?
Unified inbox
Every reply in one inbox
Replies from all of your mailboxes converge into one thread per prospect, already attached to the lead, the deal, and the full sequence history.
- One thread per prospect across every connected mailbox, with triage, assignment, and notes
- See which step and which variant earned the reply, right on the message
- One click classifies the reply, exits the sequence with a typed reason, and updates your suppression list
Pipeline
Pipeline from cold to won
Interested replies become deals in the same system, so your pipeline is built from what actually happened, not from what someone remembered to log.
- Sends, opens, replies, bounces, and booked meetings write to the lead timeline automatically, no integration
- Book a meeting from the thread and dellv. creates the calendar event, exits the sequence, and notifies the owner
- Deals carry one-time or recurring value, custom fields, and stages you define
How it works
From an empty workspace to a live campaign.
You connect the mailboxes and write the sequence. dellv. handles warmup, the domain checks, and the sending schedule — then every reply comes back attached to its lead and its deal.
Connect your inboxes
Connect the mailboxes your team already sends from over OAuth, across domains. Every new inbox starts its own 28-day warmup ramp automatically.
Import your list
Upload a CSV. Every row is screened against your suppression list and checked for invalid emails before anything can send.
Launch your campaign
Write the sequence with merge tags and A/B variants, enroll your leads, and launch. dellv. schedules every send inside your caps and windows.
Work the replies and deals
Replies land in one inbox attached to their lead and deal. Classify each in a click and build pipeline from real conversations.
- Want to watch the machine before trusting it with your domain? Simulate mode runs your whole campaign without sending a single email.
Why dellv.
The mistakes that burn domains are blocked by default.
Deliverability is an opinion dellv. enforces in code, not a checklist you have to remember.
Activation gate
Campaigns structurally cannot launch until SPF and DKIM verify and every step passes lint.
Daily DNS re-verification
dellv. re-checks your records every day and alerts on drift before it costs you deliverability.
Automatic 28-day ramp
Every new inbox ramps its volume automatically. Skippable only by an admin, with an audit log entry.
Bounce circuit breaker
A rolling 24-hour bounce rate per inbox, with an automatic pause above threshold.
Never double-emails
The send engine is idempotent by design. One message per prospect per step, enforced at the database.
Compliance built in
One-click unsubscribe headers, a CAN-SPAM footer checked at activation, and automatic suppression on unsubscribe and hard bounce.
One record end to end
Sequencer, inbox, and CRM share one database. A reply and its deal are the same row.
Your data, scoped and encrypted
OAuth tokens encrypted at rest, workspace scoping enforced on every query, role-based access, and a visible audit log.
Pricing
Start free. Grow into more inboxes, seats, and sends.
One flat price per workspace. The CRM, the sending, the replies, and your leads are on every plan. Limits shown are per workspace.
Run real outbound with no card. The whole system, smaller limits.
No card required
Start free- 1 sending inbox
- 1,000 emails / month
- 1,000 leads stored
- 1 active campaign
- 1 team seat
- Full CRM: pipeline, deals, custom fields
- Unified reply inbox
- Warmup, domain auth, and guardrails
For a small team sending steady daily volume.
Card only when you upgrade
Start free- 5 sending inboxes
- 20,000 emails / month
- Unlimited leads stored
- Unlimited active campaigns
- Unlimited team seats
- Everything in Free
- Multiple sending domains
- A/B variants and task steps
- Saved views and reporting
Scale across more inboxes and more reps.
Card only when you upgrade
Start free- 15 sending inboxes
- 75,000 emails / month
- Unlimited leads stored
- Unlimited active campaigns
- Unlimited team seats
- Everything in Starter
- Higher sending volume
- Priority support
High-volume outbound across many mailboxes.
Card only when you upgrade
Start free- 25 sending inboxes
- 200,000 emails / month
- Unlimited leads stored
- Unlimited active campaigns
- Unlimited team seats
- Everything in Growth
- Top sending volume
- Priority support
Every signup starts with 7 days of Growth features, then settles onto Free. Add a card only when you upgrade.
What counts as a send?
Each outbound email in a sequence counts once. Replies and inbound never count toward your limit.
Do I need a card to start?
No. The free plan needs no card. You add one only when you upgrade to a paid plan.
Can I cancel anytime?
Yes. Paid plans are month to month or yearly, and downgrading drops you to Free without deleting anything.
Compare all plans
| Plan | Free | Starter | Growth | Scale |
|---|---|---|---|---|
| Price / month | $0 | $49 | $99 | $199 |
| Billed yearly (per mo) | - | $39 | $82 | $166 |
| Card to start | No | At upgrade | At upgrade | At upgrade |
| Sending inboxes | 1 | 5 | 15 | 25 |
| Emails per month | 1,000 | 20,000 | 75,000 | 200,000 |
| Leads stored | 1,000 | Unlimited | Unlimited | Unlimited |
| Active campaigns | 1 | Unlimited | Unlimited | Unlimited |
| Team seats | 1 | Unlimited | Unlimited | Unlimited |
Asked before every trial.
The practical objections, answered straight. If yours is not here, email us and we answer in a day.
dellv's warmup is an automatic 28-day volume ramp on every new inbox, paired with guardrails the big senders do not enforce: a campaign cannot activate until SPF and DKIM pass, and a bounce circuit breaker pauses an inbox automatically if it starts bouncing. If warmup-network scale across 50+ mailboxes is your buying criterion, a dedicated sender fits better. dellv. is for teams running 2 to 10 mailboxes who want the whole motion in one system.
Your next reply should land next to its deal.
Stop running outbound across two systems and a seam. Connect an inbox, pass the gate, and watch the first reply arrive already attached to its lead.
Free forever plan, no credit card, with every guardrail on.