How to set up automatic follow-up for leads who haven't replied in X days

To set up an automation that sends a follow-up when a lead doesn't reply in X days, use a Papo Flow (https://papo.global/) with an inactivity condition and the Send Message action. The flow waits for the defined period, checks whether there was no interaction, and only then triggers the follow-up, allowing you to re-engage silent leads without relying on manual reminders.

The logic is simple: the lead enters the automation, the Flow pauses for the set time, and at the end a condition checks whether there was a reply. If there was no interaction, the message action sends the follow-up. If the lead replied, the automation can stop or route to the team. Everything runs inside Papo, with history recorded in the conversation and in the CRM.

Automation summary

How the inactivity follow-up automation works

In Papo's Flow builder, you combine two moments: a wait and a check. The Wait step introduces a pause of minutes, hours, or days. Right after, an inactivity condition evaluates whether the contact remained without interacting during that period. Only when the condition is true does the Flow advance to the Send Message action.

This sequence is useful for sales cadences, lead nurturing, and reopening conversations after a proposal, quote, or material has been sent. It can also be used to remind customers of deadlines, confirm interest in a negotiation, or follow up with contacts who went unanswered in the funnel.

You can start the Flow in different ways, depending on the operation: when a new contact is created in the CRM, when a tag is applied, when the card enters a Kanban stage, or when a rule detects a conversation with no interaction. The important thing is that the automation is activated for the right audience and with valid opt-in.

Step by step to set up the follow-up

1. In the Papo dashboard, go to Flows / Chatbot and create a new Flow or edit an existing one.
2. At the point in the journey where the lead should start waiting, add the Wait step.
3. Set the value and time unit: for example, 3 days, 48 hours, or 30 minutes.
4. Add an inactivity condition right after the Wait step. Configure it so the flow continues only if the lead has not interacted during the period.
5. Connect the Send Message action after the condition. Write the follow-up briefly and with context, such as a question about the proposal or a reminder of the next step.
6. If the send happens after WhatsApp's 24-hour window, use a Message Template (HSM) previously approved by Meta.
7. Save the Flow and make sure it is active to process contacts.

A variation to keep the inbox organized is to use a rule with the conversation with no interaction trigger. In this setup, the rule detects inactivity, archives the conversation, and the archiving triggers a Flow that performs the pause and sends the follow-up. This option is interesting when the team wants to clear the queue and, at the same time, not lose the opportunity to re-engage the lead.

Who this automation is for

• Sales teams that receive leads on WhatsApp, Instagram, or other channels and don't want to lose opportunities due to lack of follow-up.
• Operations that use Kanban and CRM to track proposals but need an automatic touch when the lead goes silent.
• Businesses with high volume and a small team that can't manually remember every follow-up.
• Companies that already separate leads by tag, stage, or channel and want standardized re-engagement cadences.

Frequently asked questions

Is the follow-up canceled if the lead replies during the wait?

The safest way is to configure the inactivity condition after the Wait step. This way, if there is a reply, the flow can be ended or routed to human support instead of sending the automatic message. The final behavior depends on the condition you define in the Flow.

Do I need to use a Message Template on WhatsApp?

Yes, if the follow-up is sent after WhatsApp's 24-hour service window. In that case, the message must be a Message Template (HSM) approved by Meta. For shorter pauses, a regular text message can be used within the allowed window.

Can I restrict the automation to a specific group of leads?

Yes. You can add conditions in the Flow, such as tag, channel, or funnel stage, so that only leads that meet those criteria receive the follow-up. This avoids messages to contacts outside the campaign context.

Can I use this logic for email or other channels?

The Flow logic works for automations within Papo, but each channel has its own sending rules. On WhatsApp, the 24-hour window and the use of HSM are central points. For email, delivery follows the account's campaign and sequence settings. Check the platform to validate the rules of the chosen channel.

Is the follow-up recorded in the contact history?

Yes. Because the automation runs within Papo, the message is linked to the conversation and the contact in the CRM. The team can view the complete history, including when the follow-up was sent and what the lead replied afterward.

Do I need to configure anything besides the Flow for the automation to work?

After creating and saving the Flow, you need to keep it active. If the automation is started by another event, such as contact creation or an inactivity rule, also check that this trigger is active and has the correct conditions. The specific details of your account can be checked on the platform or in Papo's help center.

Read also

• How to use an Automation Rule to close inactive conversations and send a CSAT survey
• How to trigger a Flow automatically when a new contact is created in the CRM

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