What is MiiTel?
MiiTel is a voice analysis AI platform that records, transcribes, and analyzes business conversations across phone calls, web meetings, and in-person interactions. It is relevant to sales teams, customer support operations, and call centers seeking to evaluate talk quality and share conversation data. The service operates as a cloud IP phone system compatible with existing mobile numbers from major Japanese carriers without requiring number changes.
What are the features of MiiTel?
- Conversation analysis and scoringAI evaluates speech content, timing, delivery style, and keywords, then scores the interaction to guide improvements.
- Automated transcription and minutesConverts recorded audio into text and generates meeting minutes for web conferences and face-to-face consultations.
- Real-time monitoring dashboardDisplays operator call status, response counts, and waiting call volumes on a single screen for supervisors.
- CRM and SFA integrationAutomatically links recorded audio and transcribed text with customer and deal records in external sales systems.
- Existing mobile number supportEnables inbound and outbound calling using current 090, 080, or 070 numbers via direct carrier integration.
- Automated AI analysis (MiiTel Synapse Copilot)A beta automation feature that triggers AI analysis of conversations without manual execution.
What are the use cases of MiiTel?
- Inside sales coachingCollects recordings and transcripts from high-performing callers to standardize successful talk skills across the team.
- Call center complaint preventionUses real-time transcription and alerts to help supervisors monitor and mitigate customer complaints during live calls.
- Remote work call handlingAllows operators to make and receive calls from headquarters, branch offices, or home using the same phone number.









