Carbon Voice: Carbon Voice is an asynchronous voice-messaging app that automatically transcribes voice memos and uses AI to generate summaries, action items, and documents. TORTUS: TORTUS is an ambient AI clinical assistant that listens to patient consultations and automatically transcribes them into structured clinical notes, letters, and coding suggestions. The right pick comes down to team size, budget, and the workflows you want to automate.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Carbon Voice when replacing status meetings and calls with async voice messages that get auto-transcribed and summarized matters most, and TORTUS when transcribing and documenting telephone triage and clinical hub calls matters most. Test each on your own meetings; the right choice tends to become obvious quickly.
Carbon Voice is an asynchronous voice-messaging app that automatically transcribes voice memos and uses AI to generate summaries, action items, and documents.
TORTUS is an ambient AI clinical assistant that listens to patient consultations and automatically transcribes them into structured clinical notes, letters, and coding suggestions.
Carbon Voice is an asynchronous voice-messaging and voice-notes app for iOS, Android, Web, and Apple Watch. Users record voice memos or messages with a single keystroke or swipe, and every message is automatically transcribed so it can be read, searched, labeled, and organized. The app is built around reducing real-time meetings and calls: instead of scheduling synchronous time, teammates exchange voice messages that the recipient can catch up on later. Layered on top is a large library of AI actions that turn raw voice into structured content — bulleted summaries, cleaned-up transcripts (removing filler words and fixing grammar), meeting notes, agendas, action items, professional emails, and longer documents such as PRDs and reports. Users can also query an AI assistant about any chat. A Global Voice feature can translate messages between languages, and messages can be sent to people who don't have the app via a secure email link. It is aimed at distributed teams, managers, and individuals who prefer talking over typing.
Best suited for
TORTUS is a regulated, healthcare-specific ambient voice AI built with the NHS. It acts as an AI scribe that listens to clinician-patient consultations, transcribes the conversation using speaker-diarized speech-to-text, and uses large language models to draft structured clinical notes, referral letters, patient summaries, and suggested clinical coding (including SNOMED) within seconds for clinician review. Audio is captured with on-device, locally encrypted processing, and the company states no patient audio is retained at rest. The platform supports both face-to-face and telephone consultations, with telephony integrations such as X-on Surgery Connect and Avaya. It integrates with major electronic health record systems including Epic, EMIS Health, TPP SystmOne, Oracle Health, Access Rio, and Medicus to enable clinician-approved write-back. It is registered as a UK Class I medical device and holds ISO 13485, ISO 27001, and Cyber Essentials Plus certifications. TORTUS is aimed at clinicians and healthcare organizations such as NHS Trusts, hospitals, ambulance services, outpatient clinics, and GP practices. The company reports use across more than 2.5 million consultations.
Best suited for
Carbon Voice is a free tier with paid upgrades (freemium); TORTUS is custom pricing (contact sales). Always confirm current pricing on each vendor's site before buying.
| Feature | Carbon Voice | TORTUS |
|---|---|---|
| Core capability | Automatic transcription of every voice message, made searchable and organizable | Ambient voice capture of face-to-face and telephone consultations |
| Standout feature | AI summaries, catch-ups, and action-item extraction from conversations | Real-time transcription with speaker diarization and local encryption |
| Team usage | AI document generation (meeting notes, agendas, emails, PRDs, reports) from voice | Auto-generated clinical notes, referral letters, and patient summaries |
| Integrations | Transcript clean-up that removes filler words and corrects grammar | Suggested clinical coding including SNOMED |
| Languages & capture | Cross-platform sync across iOS, Android, Web, and Apple Watch | EHR integrations (Epic, EMIS, TPP SystmOne, Oracle Health, Access Rio, Medicus) with clinician-approved write-back |
| Best-fit workflow | Global Voice automatic translation between languages | Hallucination detection to validate notes against the source context |
Carbon Voice
Choose Carbon Voice if you need replacing status meetings and calls with async voice messages that get auto-transcribed and summarized — strengths include combines voice capture, automatic transcription, and a broad set of ai summarization/document actions in one app.
TORTUS
Choose TORTUS if you need generating clinical documentation from gp and outpatient consultations — strengths include purpose-built and regulated for clinical use (uk class i medical device, iso 13485 / iso 27001 certified).
Carbon Voice
TORTUS
It depends on your workflow. Carbon Voice is strong for replacing status meetings and calls with async voice messages that get auto-transcribed and summarized, while TORTUS is strong for generating clinical documentation from gp and outpatient consultations. Both transcribe and summarize meetings.
Carbon Voice is a free tier with paid upgrades and TORTUS is custom pricing. Check each vendor's pricing page for the latest plans and free-tier limits.
Yes. Many teams run more than one meeting assistant when the workflows are complementary.
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