Apollo Metric
Sales Engagement
Contact Response Time = Timestamp of Rep Reply - Timestamp of Contact Reply
Contact response time measures the elapsed time between a contact replying to an outbound sequence email and the rep sending a follow-up response. It quantifies how quickly the sales team capitalises on engagement signals generated through Apollo outreach.
ApolloSales EngagementContact Response Time
Contact response time measures the elapsed time between a contact replying to an outbound sequence email and the rep sending a follow-up response. It quantifies how quickly the sales team capitalises on engagement signals generated through Apollo outreach.
How to calculate contact response time
Why contact response time matters for Apollo users
Speed to respond is one of the strongest predictors of meeting conversion in outbound sales. When a contact replies to an Apollo sequence, they are signalling interest in that moment. Research consistently shows that response times beyond one hour dramatically reduce the probability of booking a meeting. Yet most teams have no visibility into how quickly their reps are following up on replies.
Tracking response time at the rep level creates healthy accountability. It identifies reps who consistently respond within minutes (and likely have higher meeting conversion rates) versus those who let replies sit for hours. This metric is particularly powerful when correlated with meeting booked rates, revealing the exact response time threshold where conversion drops off.
Understand and act on contact response time with KPI Tree
Sync Apollo email reply timestamps and rep response timestamps into your warehouse. KPI Tree calculates response time per interaction and aggregates by rep, sequence, and time period for trend analysis.
Add response time as a leading indicator in your metric tree, positioned upstream of meeting booked rate. Assign ownership to individual reps and their managers, set threshold alerts when response times exceed your target SLA, and run comparisons across reps to surface coaching opportunities.
Get started with your Apollo data
Connect your existing warehouse where Apollo data already lands.
Our professional services team can build you turn-key AI foundations in a matter of weeks. Data warehouse on Snowflake/BigQuery, ELT with Fivetran, all modelled in dbt with a semantic layer.
Related Apollo metrics
Email Response Rate
Sales EngagementMetric Definition
Email Response Rate = (Emails Replied / Emails Delivered) x 100
Email response rate measures the percentage of delivered outbound emails that receive a reply from the recipient. Unlike open rate, response rate is a definitive engagement signal that indicates genuine interest or objection, making it one of the most reliable leading indicators of pipeline generation from Apollo sequences.
Monthly Recurring Meetings
Sales EngagementMetric Definition
Monthly recurring meetings measures the total number of qualified meetings booked each month through Apollo outbound sequences and follow-up activities. It serves as the primary output metric for outbound sales development, bridging activity metrics and pipeline generation.
Sales Rep Performance Analysis
Sales EngagementMetric Definition
Sales rep performance analysis compares individual rep metrics across the full outbound funnel: emails sent, deliverability, open rates, reply rates, meetings booked, opportunities created, and deals won. It identifies top performers, highlights coaching opportunities, and surfaces systematic differences in how reps execute their outbound motion.
Task Completion Rate
Sales EngagementMetric Definition
Task Completion Rate = (Tasks Completed On Time / Total Tasks Assigned) x 100
Task completion rate measures the percentage of manual tasks generated by Apollo sequences (phone calls, LinkedIn connection requests, manual emails, research tasks) that reps complete within the expected timeframe. It reflects rep discipline and process adherence for the non-automated components of outbound sequences.
All Apollo metrics
Account-Based Sales AnalysisAccount Penetration RateAverage Deal SizeContact Engagement ScoreContact Lifecycle AnalysisContact Segmentation AnalysisEmail Bounce RateEmail Open RateEmail Response RateEmail Template Performance AnalysisEmail Timing Optimisation AnalysisLead Source Attribution AnalysisLead-to-Opportunity Conversion RateList Quality ScoreMonthly Recurring MeetingsOpportunity Stage AnalysisWin RatePipeline Coverage RatioSales Pipeline VelocitySales Cycle LengthSales Rep Performance AnalysisSequence Completion RateSequence Performance AnalysisTask Completion RateEmpower your team to understand and act on Apollo data
Map what drives your metrics, measure progress at any grain, prove what works statistically, and deliver personalised action plans to every team member.
