Score 100% of Calls Automatically — Not 2%
Traditional QA samples a handful of calls per agent per month. Call Flow grades every single training call in seconds against the same 5-dimension rubric your QA team uses for calibration.
Short answer
AI call scoring uses a trained language model to grade every recorded or simulated call against a structured rubric — at Call Flow that rubric has five dimensions: rapport, objection handling, active listening, compliance adherence, and issue resolution. Each call gets a score and a coaching summary in seconds.
The 5-Dimension Scorecard
Every Call Flow session is graded on the same five dimensions so coaching is comparable across agents, teams, and time.
Rapport
Tone, warmth, and the quality of the human connection from greeting to wrap-up.
Objection Handling
How the agent acknowledges, isolates, and resolves pushback without sounding defensive.
Active Listening
Paraphrasing, clarifying questions, and the discipline to let the customer finish a thought.
Compliance Adherence
Required disclosures, identity verification, and policy phrasing on every regulated call.
Issue Resolution
Whether the customer's actual problem was solved, with clear next steps and confirmation.
Accuracy benchmarks
92–97%
Agreement on objective criteria
Compliance phrasing, identity verification, required disclosures, and resolution confirmation.
85–92%
Agreement on subjective criteria
Rapport quality, empathy, conversational pacing, and the feel of objection handling.
Manual QA vs AI Scoring
| Dimension | Manual QA | AI Scoring |
|---|---|---|
| Coverage of calls scored | 1–3% sample | 100% of training sessions |
| Time to feedback | 3–10 days | Seconds after the call ends |
| Consistency | Varies by QA analyst | Identical rubric every time |
| Cost per evaluation | $8–$25 per call | Cents per call at scale |
| Coaching lag | Weeks | Same session |
| Inter-rater variance | 20–40% disagreement | Single grader, zero variance |
How it works
Agent runs a practice call
Voice or chat, against one of 700+ scenarios or a custom-built persona that matches your real buyers.
AI processes the full transcript
Every utterance is graded against the same 5-dimension rubric used in your QA calibration program.
5-dimension score is generated
Rapport, objection handling, active listening, compliance, and resolution scores are published instantly.
Coaching tips are surfaced
Specific, transcript-grounded next steps the agent can apply on the very next call.
Supervisor review is available
Managers can override any score, add qualitative critique, and certify agents for live work.
AI Scoring + Calibration = QA That Gets Better Over Time
Pair Call Flow's AI scoring with a structured call calibration program and the rubric tightens every quarter. Agents practice against the same standard supervisors use to certify them — no surprises on go-live day.
Read the call calibration guideFrequently Asked Questions
How accurate is AI call scoring?
Call Flow's scoring engine reaches 92–97% agreement with human QA on objective criteria like compliance and resolution, and 85–92% on subjective dimensions like rapport. Accuracy improves further when supervisors calibrate the rubric against their own scorecards.
What are the 5 scoring dimensions?
Rapport, objection handling, active listening, compliance adherence, and issue resolution. Each dimension has a transparent rubric and severity level so agents understand exactly why they scored what they scored.
Can AI scoring replace human QA?
It replaces sampling, not judgement. AI grades 100% of training calls so human reviewers can spend their time on coaching, edge cases, and calibration instead of stopwatching the same call types every week.
Does it work for sales and support?
Yes. The same 5-dimension rubric is used across discovery calls, retention saves, billing disputes, compliance interactions, and de-escalation, with scenario-specific weightings.
How does this integrate with our calibration program?
AI scoring uses the same rubric that powers your live QA calibration. See our full guide at /call-calibration for how the two work together.
Is there a free way to try it?
Call Flow offers a $1, 30-day trial with up to 20 seats. You can run scored sessions immediately and compare scores to your internal QA rubric in the first hour.