Monitoring Broadcasts
Track delivery statistics, manage running campaigns, and analyze broadcast performance in Replyn.
After sending a broadcast, monitoring its performance helps you understand how your messages are landing and gives you the data to improve future campaigns. Replyn provides a real-time broadcast dashboard with delivery stats, message-level status tracking, and campaign controls.
Broadcast Dashboard
The broadcast dashboard is your central hub for all campaign activity. Navigate to Broadcasts in the left sidebar to see a list of all your campaigns with their current status and high-level metrics.
Each campaign row displays:
- Campaign name and creation date.
- Status — Draft, Scheduled, Sending, Completed, Paused, or Cancelled.
- Audience size — The total number of recipients.
- Delivery summary — Quick counts for sent, delivered, read, and failed messages.

Click on any campaign to open its detailed performance view.
Message Statuses
Every message in a broadcast goes through a series of delivery stages. Understanding these statuses helps you assess campaign health.
| Status | Meaning |
|---|---|
| Sent | The message has been sent from Replyn to the WhatsApp API. |
| Delivered | The message has been delivered to the recipient's device. |
| Read | The recipient has opened and read the message. |
| Failed | The message could not be delivered (e.g., invalid number, recipient not on WhatsApp, account restricted). |

Read status is only reported if the recipient has read receipts enabled in their WhatsApp settings. The actual read rate may be higher than what is reported.
Understanding Delivery Metrics
The campaign detail view shows aggregate metrics:
- Delivery Rate — Percentage of messages that were successfully delivered out of total sent.
- Read Rate — Percentage of delivered messages that were marked as read.
- Failure Rate — Percentage of messages that failed to deliver.
Campaign Controls
Replyn gives you control over active and scheduled broadcasts. You can pause, resume, or cancel campaigns depending on their current state.
Pause a Broadcast
If you need to temporarily stop a broadcast that is currently sending:
- Open the broadcast from the dashboard.
- Click the Pause button.
- The broadcast will stop sending new messages. Messages already in transit will still be delivered.
This is useful if you notice an issue with your message content or if you need to adjust your audience mid-campaign.
Resume a Broadcast
To continue a paused broadcast:
- Open the paused broadcast.
- Click Resume.
- The broadcast will pick up where it left off, sending to the remaining recipients.
Cancel a Broadcast
To permanently stop a broadcast:
- Open the broadcast (active, paused, or scheduled).
- Click Cancel.
- Confirm the cancellation.
Cancelled broadcasts cannot be resumed. Any messages that were already sent or delivered will remain, but no new messages will be sent.

Cancelling a broadcast is permanent. If you want to resume sending later, use Pause instead of Cancel.
Analyzing Campaign Performance
After a broadcast is completed, review its performance to inform your future campaigns.
Key Metrics to Review
- Overall delivery rate — A healthy broadcast should have a delivery rate above 90%. Lower rates may indicate outdated phone numbers in your contact list.
- Read rate — This indicates how engaging your message content is. Higher read rates suggest your audience finds your messages relevant.
- Failure reasons — Check failed messages for common patterns. Frequent failures from invalid numbers suggest your contact data needs cleaning.
Improving Future Campaigns
Based on your broadcast analytics, consider these improvements:
- Clean your contact list — Remove or update contacts with invalid phone numbers to improve delivery rates.
- Segment your audience — Smaller, targeted broadcasts to relevant segments tend to perform better than mass blasts to your entire list.
- Test send times — Experiment with different days and times to see when your audience is most responsive.
- Personalize your messages — Templates with dynamic variables (customer name, specific order details) tend to have higher read rates than generic messages.

Track performance trends over time by comparing metrics across multiple campaigns. Consistent improvement in delivery and read rates indicates that your list hygiene and targeting strategies are working.