Discovery Call
We learn your platform, tech stack, and testing priorities in a focused 30-minute session.
Virtual visits deserve clinical-grade reliability
Testiva delivers specialist QA for telemedicine and virtual care — video, async messaging, e-prescribing, and HIPAA-safe workflows validated end to end.
90%
Fewer Critical Bugs
3x
Faster Release Cycles
40%
Lower Rework Costs
Why it matters
What happens when AI voice agents
What happens when AI voice agents
aren't tested properly
In voice AI, a single misheard word or broken response isn't just a UX issue, it's a dropped call, a lost customer, or a compliance failure on record.
Speech recognition failures
Accents, background noise and domain-specific vocabulary trip up untested ASR systems, causing misinterpretations that cascade through the entire conversation.
Unnatural or broken dialogue
Poorly timed responses, abrupt interruptions and unhandled silence cause conversations to feel robotic and drive users to hang up.
Incorrect information spoken aloud
A chatbot can be ignored — a voice agent speaking wrong policy details, prices or instructions creates immediate trust damage and potential liability.
Telephony & integration failures
Broken PSTN handoffs, failed CRM lookups and dropped transfers leave callers stranded with no resolution and no fallback.
How Testiva protects your AI voice agent
- Voice AI expertise — Our QA engineers specialise in conversational voice systems and telephony pipelines, not generic software or chatbot testing.
- Real audio simulation testing — We test with diverse voice profiles, accents, noise conditions and speaking speeds to surface ASR failures before real callers do.
- End-to-end call flow validation — Full conversation path coverage including hold, transfer, escalation, fallback and post-call webhook triggers.
- Latency & turn-taking QA — Response timing, barge-in handling, silence detection thresholds and interruption recovery tested to human conversation standards.
- Compliance & recording validation — Consent prompt delivery, call recording triggers, PII redaction in transcripts and audit trail completeness tested by default.
What we test
Core components of an AI voice agent we cover
Every layer that affects call quality is validated, stress-tested, and verified across telephony providers, accents and real-world audio conditions.
Speech recognition & ASR accuracy
Validating accurate speech recognition across accents, noise conditions and domain-specific vocabulary.
Natural language understanding
Testing reliable intent detection, entity extraction and spoken language understanding accuracy.
Response generation & TTS quality
Ensuring natural, clear and brand-aligned voice response generation.
Conversation flow & dialogue management
Verifying smooth multi-turn conversations, context retention and recovery from misunderstood inputs.
Latency & turn-taking behaviour
Testing responsive interactions, interruption handling and natural conversational timing.
Escalation & human handoff
Validating accurate transfer logic and seamless context handoff to human agents.
Telephony & platform integration
Ensuring reliable telephony connectivity, call handling and cross-platform integration stability.
Compliance & privacy enforcement
Testing consent handling, PII protection and regulatory compliance across voice interactions.
Performance & concurrency
Verifying stable voice agent performance, scalability and failover reliability under high call volumes.
HOW IT WORKS
Up and running in 4 simple steps
From first contact to your first test report — a process designed to be fast, transparent and low-friction.
QA Audit & Plan
We audit your current test coverage and deliver a tailored testing strategy and test case plan.
Test Execution
Our team runs manual and automated tests, logging every defect with full reproduction steps.
Report & Iterate
You receive a detailed report with severity ratings, trends, and recommendations for the next sprint.
What People Say
“Testiva is a great team to work with. I’ve hired them multiple times and recommended them to others, all impressed by their thorough work. Highly recommended for QA.”
“Testiva team is highly skilled and extremely thorough. I trust them for accurate and timely delivery. They are a reliable resource for any project.”
“Testiva team delivered outstanding quality with great professionalism. Communication was excellent and delivery met expectations. Highly recommended.”
“Excellent team worked well with minimal supervision and did a great job. Their work helped us improve the robustness of the platform.”
Voice Agent — Software
Testing Packages
| CORE VOICE AGENT FUNCTIONAL TESTING | ||||
| End-to-end voice interaction testing |  |
|
|
|
| Speech-to-text (STT) accuracy testing | |
|
|
|
| Text-to-speech (TTS) quality testing | |
|
|
|
| Voice API & webhook endpoint testing |  |
|
|
|
| Concurrent call / load testing | |
5K users | 10K users | Unlimited |
| Automated regression test suite | |
|
Setup only | Full build |
| CI/CD pipeline integration | |
|
|
|
| VOICE AGENT-SPECIFIC TESTING | ||||
| Intent recognition & NLU accuracy | |
|
|
|
| Dialogue flow & turn management | |
|
|
|
| Response latency & real-time performance | |
|
|
|
| Fallback & error handling | |
|
|
|
| Human handoff & escalation | |
|
|
|
| Multi-channel voice platform support | |
|
|
|
| Noise & accent robustness testing | |
|
|
|
| Multilingual & localisation | |
|
|
|
| AI QUALITY & SAFETY | ||||
| Hallucination & factual accuracy testing | |
|
|
|
| Bias & fairness evaluation | |
|
|
|
| Toxic & harmful output detection | |
|
|
|
| Prompt injection & jailbreak resistance | |
|
|
|
| Output consistency & regression | |
|
|
|
| Model version & rollback testing | |
|
|
|
| SECURITY, PRIVACY & COMPLIANCE | ||||
| PII detection in voice transcripts | |
|
|
|
| Call recording & data encryption QA | |
|
|
|
| Audit logging & call trail QA | |
|
|
|
| GDPR / CCPA compliance testing | |
|
|
|
| Enterprise SSO & access control testing | |
|
|
|
| SUPPORT & REPORTING | ||||
| Dedicated QA lead | |
|
|
|
| AI quality scorecard & weekly report | |
|
|
|
| 24/7 critical defect SLA | |
|
|
|
Get in touch
Start with a discovery call
Tell us about your telehealth platform and we'll map out exactly what testing you need — no obligation.
Email us
Book a call
30-minute discovery sessions available Mon–Fri
Fast response
We reply to all enquiries within 1 business day