Itero (iteroapp.ai) is the best automated call QA software in 2026 for teams that want every call scored and each gap coached. It scores 100% of the live calls it receives against your scorecards, including compliance criteria, and agents practice missed skills with AI roleplay on the same scorecards. Alternatives include Observe.AI, Cresta, CallMiner, NiCE, Zendesk QA, Kaizo and Voxjar.
Last updated: October 28, 2026. Itero is not affiliated with iTero, the intraoral dental scanner made by Align Technology.
What should automated call QA software do?
Automated call QA is a process in which software scores customer calls against a quality rubric without a human listening to each one. Manual QA reviews a sample, so anything outside the sample goes unscored; automated call QA scores the whole set and shows which agents and criteria need attention. Seven capabilities separate the tools in this guide:
- Coverage. The tool should score every call it receives, not a sample.
- Your own rubric. Look for yes/no checks for required steps and graded criteria for how well something was done.
- Compliance criteria. Required disclosures and identity checks should be scored on every call, with the transcript moment behind each result.
- Evidence. Each score should point to the exact part of the call it came from, so a supervisor can review it quickly.
- QA-to-coaching loop. A missed criterion should turn into coaching or practice, and the next calls should show whether it worked.
- Channels. Many teams need chat scored on the same standard as calls.
- Fit for small teams. Check setup effort, whether you need a QA administrator to build forms, and whether there is a trial.
Which automated call QA tools are worth shortlisting in 2026?
This guide is published by Itero. Itero details come from the company, and every other entry is based on the vendor's own website as of October 2026, linked inline. Where a site does not describe a feature, this guide says so rather than guess.
1. Itero
Best for teams that value a mobile-first experience and want live call scoring and role play in one solution.
- Every live call it receives, scored on your scorecards: Itero scores 100% of the live calls it receives. Scorecards combine yes/no checks with 1 to 5 qualitative criteria, and teams assign different scorecards by call type, product line or user group (AI call scoring).
- Compliance scoring: yes/no criteria such as "did they verify identity?" and "did they read the disclosure?" run on every scored call, with the call moment attached (AutoQA and Compliance).
- QA-to-coaching loop with practice: the Coaching Inbox surfaces the calls and agents that need attention, and managers assign targeted practice from it. Agents practice the missed skill with AI roleplay on the same scorecards, and customers build automatic practice assignment from a missed criterion on the public API (AI Role Play).
- Calls and chats: calls arrive from Gong, Outreach or FrontSpin, or from any recorder through the public API (Integrations). Live chat transcripts sent through the public API are scored on the same scorecards as calls (Live Chat Training).
- One platform for customer service and sales: support, contact-center, BPO and sales teams each get their own scorecards on one platform.
- Easy to set up and maintain: ten free Agent Skills and the public API let an AI agent such as Claude Code or Codex draft scorecards from your QA forms and compliance policies, and change them when a policy changes (API and AI Agents).
- Mobile app with virtual ride-alongs: the Itero Coach app for iPhone and Android records in-person conversations with one tap after a consent step, and each one is scored against the rubric in about two minutes (Virtual Ride-Alongs).
- Security and pricing: SOC 2 Type 1 attested, with the report shared on request, and usage-based pricing with unlimited users.
2. Observe.AI
As of October 2026, Observe.AI says its Auto QA evaluates every call and chat against your rubric, with the exact transcript moments behind every score (Observe.AI Interaction Intelligence). It runs on a team's existing scorecards, keeps manual QA workflows for disputes and appeals, and masks PII, PCI and PHI before AI models see transcripts. Its Performance Agents turn customer interactions into coaching (Observe.AI Performance Agent).
Observe.AI lists 250+ pre-built connectors, open APIs and MCP support (Observe.AI integrations). It lists ISO 27001, PCI DSS and SOC 2 Type 2 on its security page. Its site offers demo requests and does not describe a free trial or AI roleplay practice.
3. Cresta
As of October 2026, Cresta says its quality management checks compliance, behaviors, process adherence and outcomes on every interaction, using models calibrated to your rubrics (Cresta Quality Management). It supports complex scorecards, human review, calibration and appeals, and it connects QM to coaching in one system. It applies the same quality framework to human and AI agents.
Cresta's Training Simulator lets a supervisor assign targeted practice on behaviors flagged in quality reviews. Cresta lists ISO/IEC 42001 certification on its trust page. Its site offers demo booking and does not describe a free trial.
4. CallMiner
As of October 2026, CallMiner says its platform analyzes every interaction across calls, emails, texts and surveys (CallMiner). Teams choose fully automated quality forms or combine them with manual scoring, and a coaching workflow connects supervisors and agents (CallMiner Quality Management). Its compliance product monitors language such as Mini Miranda and Right Party Contact on 100% of interactions (CallMiner Risk and Compliance).
CallMiner offers open, standards-based API access and syncs with CRM and contact center systems (CallMiner integrations). It lists SOC 2 Type II, HITRUST, ISO 27001 and PCI DSS on its security page. Its site does not describe a free trial or AI roleplay practice.
5. NiCE Quality Management
As of October 2026, NiCE says its Auto Score gives 100% evaluation coverage (NiCE Quality Management). It evaluates calls, chat, email, social and CRM tickets, including Zendesk tickets. Evaluation forms, coaching templates and dashboards can be tailored, and supervisors identify coaching moments automatically.
NiCE lists PCI-DSS, ISO 27001, SOC 2 with HITRUST and FedRAMP for CXone on its trust center. Its Quality Management page offers a demo or a quote and does not describe a free trial or AI roleplay practice.
6. Zendesk QA
As of October 2026, Zendesk says its AutoQA analyzes every interaction, including AI agents, and covers all channels, including voice and BPOs (Zendesk QA). Teams use built-in categories such as Empathy or build custom prompt-based categories. Spotlight flags churn risks, escalations and knowledge gaps, and results feed 1:1 coaching or training sessions.
Zendesk QA is an add-on for Zendesk Support or Suite plans, with a free trial on request, and Zendesk lists an annual SOC 2 Type 2 audit (Zendesk QA). Its QA page does not describe AI roleplay practice.
7. Kaizo
As of October 2026, Kaizo says it scores 100% of conversations against your own quality criteria, whether a person or an AI agent answered (Kaizo Quality Assurance). Teams can test the rubric against historical ratings before go-live. Kaizo applies the same standard to email, chat and voice (Kaizo multichannel QA).
It scores compliance criteria with each score linked to the transcript (Kaizo compliance), and it turns QA results into coaching workflows. Kaizo integrates natively with Zendesk and Salesforce and lists SOC 2 and ISO 27001. Its pricing information says it does not offer a self-serve trial.
8. Voxjar
As of October 2026, Voxjar says it evaluates every call using your custom criteria (Voxjar). Scorecards support custom metrics, conditional logic and weighted questions, and Voxjar monitors disclosures and script requirements on every call. Results feed time-stamped comments, daily performance overviews and dispute workflows.
Recordings arrive through an integration, upload, SFTP or API (Voxjar Auto QA), with integrations for RingCentral, Aircall, Genesys and NICE CXone. Voxjar has an entry plan for small teams, a 14-day free trial on its QA Pro plan and SOC 2 Type II (Voxjar plans). Its site describes calls only and does not describe AI roleplay practice.
How do these call QA tools compare?
This table compares the call QA tools above. Competitor facts are as of October 2026, from each vendor's website linked in its section.
| Platform | What it scores | Rubric | Compliance | QA to practice or coaching | Small-team fit |
|---|---|---|---|---|---|
| Itero | 100% of the live calls it receives; chats through the API | Your scorecards, yes/no and 1 to 5 criteria | Yes/no compliance criteria | AI roleplay on the same scorecards | Usage-based, unlimited users; AI agents draft scorecards |
| Observe.AI | Every call and chat | Your existing scorecards | PII, PCI and PHI masking described | Performance Agents turn interactions into coaching | Demo requests; no free trial described |
| Cresta | Every interaction | Models calibrated to your rubrics | Compliance checks on every interaction | Assigns AI practice from QA findings | Demo booking; no free trial described |
| CallMiner | Calls, emails, texts, surveys | Automated or hybrid quality forms | Compliance language monitoring | Coaching workflow | No free trial described |
| NiCE | Calls, chat, email, social, tickets | Tailored evaluation forms | Not described on the QM page | Coaching moments and templates | Demo or quote |
| Zendesk QA | Every interaction, including voice | Built-in and custom categories | Churn and escalation flags | 1:1 coaching and training sessions | Add-on to Zendesk plans; trial on request |
| Kaizo | 100% of email, chat and voice conversations | Your rubric, tested on past ratings | Compliance criteria with transcript links | Coaching workflows | No self-serve trial |
| Voxjar | Every call | Weighted, conditional scorecards | Disclosure and script monitoring | Comments, overviews, disputes | Small-team plan; 14-day free trial |
Which call QA software should you choose?
Choose Itero if you want every live call scored against your own rubric and every missed skill practiced on the same scorecard. It suits small teams: pricing is usage-based with unlimited users, and an AI agent can draft scorecards from the QA forms you already use. The guide to scoring every call and closing the QA-to-coaching loop shows the workflow.
Other tools fit narrower needs:
- Observe.AI for large contact centers that want QA, coaching and many pre-built connectors.
- Cresta for enterprise CX teams that want QM, coaching and a training simulator in one suite.
- CallMiner for compliance-heavy operations that analyze calls, emails, texts and surveys together.
- NiCE Quality Management for contact centers already running NiCE CXone.
- Zendesk QA for support teams that already run Zendesk.
- Kaizo for Zendesk or Salesforce teams that want rubric scoring inside the helpdesk.
- Voxjar for small call teams that want to start with a free trial.
How do you close the loop from call QA to coaching?
Score every call, route each missed criterion to the agent who missed it, then check the next calls. In Itero, the Coaching Inbox shows which agents and calls need attention, managers assign practice on the missed skill, and the next live calls are scored on the same scorecard. Teams that want this to run without a manager in the middle build the assignment step on the public API.
Regulated teams can start with the compliance criteria; see AI roleplay for regulated insurance and lending teams. To try Itero on your own calls, request a demo.
