Sales automation software for the follow-up your team keeps missing

Why follow-up is where sales teams lose deals

Very few deals are lost on the first call. They are lost in the quiet days after it: the lead who did not pick up, the prospect who said “send me details” and never heard back, the meeting that was missed and never rebooked. Nobody decides to drop these leads. The follow-up simply depends on a person remembering, and people are busy.

The principle DueDoor is built on is that every lead should have a next step that happens whether or not someone remembers it. Good sales automation software does not replace the rep. It makes sure the rep’s time goes to leads who replied, and that silence triggers the next touch instead of nothing.

Speed matters as much as persistence. Our guide on speed to lead and response time explains why the first minutes after an enquiry decide so much.

The channels you can combine in one flow

DueDoor’s automations use a visual flow builder. A flow starts from a trigger (new lead, form submitted, stage change, message received, lead became qualified) and runs actions, waits and branches.

Four lead follow-up automation flows, written out step by step

These are starting points. Timings and wording change by industry; the structure rarely does.

Flow 1: new inbound lead

1. Trigger. New lead from a Meta or Google Ads lead form, or a website form.
2. WhatsApp template. Sent straight away: a thank-you, the brochure, and one question that is easy to answer.
3. AI call. If the flow is set to call, the AI voice agent calls within minutes and asks the qualifying questions.
4. Branch. If the outcome is interested or meeting booked, assign an owner and notify them. If call back, create a task for the time the lead asked for.
5. Wait. If there is no answer on either channel, the lead moves into Flow 2.

Flow 2: no reply after 2 days

1. Wait and check. Continuing from Flow 1, the flow waits 2 days, then a branch checks whether the lead has replied or moved stage.
2. WhatsApp template. A short, different angle: a project photo, a fee sheet, a common question answered. Not “just following up”.
3. Wait 1 day, then email. A plain email with the same useful asset, for leads who prefer their inbox.
4. Wait 2 days, then a task. A rep gets a task to call personally, with the whole history on the lead.
5. Stop rule. Any reply on any channel ends the flow and puts the lead in front of a person.

Flow 3: meeting no-show

1. Trigger. Stage change: the rep moves the lead to a “no-show” stage.
2. WhatsApp template within the hour. No guilt: “Looks like today did not work. Pick a new time here”, with the booking link.
3. Wait 1 day, then AI call. The AI agent offers to rebook and records the outcome.
4. Branch. Rebooked leads get confirmations and reminders. Leads that say not interested move to a closed stage with the reason saved.

Flow 4: cold outbound email sequence

1. List. A contact list you have a lawful reason to email, with the offer matched to one industry.
2. Email 1. Short, specific, one question. No attachments.
3. Follow-up after 3 days. Short, refers back to the first email, adds one useful point.
4. Follow-up after 5 more days. A final, polite close-the-loop message.
5. Reply detection. Any reply stops the sequence so a person can answer. Interested prospects move into the pipeline with an owner, and from there into a WhatsApp or call flow.

Email deliverability basics before you press send

An email outreach platform is only as good as its inbox placement. Four habits cover most of it.

LinkedIn outreach automation, used responsibly

On the Business plan, DueDoor can send LinkedIn connection requests, messages and follow-ups. It works best as a quiet, personal channel for a short list of well-chosen accounts, not as a volume engine.

• Read LinkedIn’s rules. LinkedIn’s User Agreement restricts bots and unauthorised automated methods for adding contacts and sending messages. Decide your own comfort level; the account is yours.
• Keep volume human. Send what a person could plausibly send by hand in a working day.
• Personalise. Reference the prospect’s company or role. A connection note that could go to anyone should not go to anyone.
• Move to a conversation. Once someone replies, a person takes over.

For how the voice side fits in, read our guide to AI calling agents for sales. Plan details are on the pricing page.