Airspeed: Sales conversation intelligence and coaching platform (formerly Glyphic) that records and analyzes calls, scores reps, and keeps CRM data in sync. Soniox: Multilingual speech AI platform offering real-time and async speech-to-text and translation APIs for meetings and voice apps. Which one wins depends on your platform mix, budget, and how hands-off you want notes to be.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Airspeed when revenue teams wanting every call scored and connected to account history matters most, and Soniox when building voice agents and dictation features into apps matters most. Try them side by side on real calls before deciding — needs vary by team.
Sales conversation intelligence and coaching platform (formerly Glyphic) that records and analyzes calls, scores reps, and keeps CRM data in sync.
Multilingual speech AI platform offering real-time and async speech-to-text and translation APIs for meetings and voice apps.
Airspeed, formerly known as Glyphic, is a sales conversation intelligence and revenue-team platform that records, transcribes, and analyzes calls and connects them with email and ticket history into a persistent memory of each customer account. It integrates with meeting platforms such as Zoom and Teams to capture conversations, then surfaces key themes, generates pre-call and post-call intelligence, and provides contextual answers about accounts grounded in actual interactions. For coaching, Airspeed identifies coachable moments with specific post-call scorecards, tracks metrics like talk-to-listen ratio against team benchmarks, delivers automated coaching plans before standups, and offers a practice simulator with buyer personas to build specific skills such as pricing-objection handling and champion building. It scores live calls during conversations and tracks rep improvement over time. On the workflow side, Airspeed auto-syncs data to Salesforce, HubSpot, and Outreach, works within Gmail, Outlook, and Slack, and uses agents that detect signals like champion changes or stalled deals to draft outreach for rep approval and maintain CRM hygiene. The company is based in London and New York and rebranded from Glyphic to Airspeed in 2026; it is a live, operating product. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Soniox is a multilingual speech AI platform that provides speech-to-text, translation, and text-to-speech APIs aimed at developers building voice-enabled applications, including meeting transcription, voice agents, dictation, and call-center tools. Its speech recognition supports real-time streaming with low latency as well as asynchronous processing of recorded files, and it covers a broad set of languages with the ability to handle conversations where speakers switch languages mid-sentence. For meeting and multi-party scenarios, Soniox offers speaker separation so transcripts can attribute speech to individual participants, along with handling of names, alphanumerics, and domain-specific terms. The platform also includes real-time speech translation across many language pairs, which is useful for international calls and meetings. Soniox markets enterprise-grade compliance, including SOC 2 Type 2, ISO 27001, HIPAA, and GDPR, and offers multi-region deployment with data-residency options and a privacy-oriented architecture where audio is processed in real time. Because it is delivered as APIs and SDKs, organizations typically embed Soniox into their own products rather than using it as a standalone meeting application. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Airspeed is a free tier with paid upgrades (freemium); Soniox is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Airspeed | Soniox |
|---|---|---|
| Core capability | Call and meeting recording with transcription via Zoom, Teams, and other platforms | Real-time and asynchronous speech-to-text APIs |
| Standout feature | Persistent customer memory linking calls, emails, and tickets | Speaker separation for multi-participant conversations |
| Team usage | Pre-call and post-call AI intelligence and key-theme extraction | Real-time speech translation across many language pairs |
| Integrations | Rep coaching with post-call scorecards, talk-to-listen benchmarks, and coaching plans | Code-switching support for mid-sentence language changes |
| Languages & capture | Skill tracking on specific competencies plus a roleplay simulator with buyer personas | Web and server SDKs for browser and backend integration |
| Best-fit workflow | Live call scoring during conversations | Enterprise compliance with SOC 2, ISO 27001, HIPAA, and GDPR |
Airspeed
Choose Airspeed if you need revenue teams wanting every call scored and connected to account history — strengths include combines conversation intelligence with structured rep scorecards and skill tracking.
Soniox
Choose Soniox if you need transcribing multilingual meetings and calls in real time — strengths include strong multilingual and translation capabilities for global meetings.
Airspeed
Soniox
It depends on your workflow. Airspeed is strong for revenue teams wanting every call scored and connected to account history, while Soniox is strong for transcribing multilingual meetings and calls in real time. Both transcribe and summarize meetings.
Airspeed is a free tier with paid upgrades and Soniox is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Sure. Running both makes sense when their strengths don't overlap and the budget allows.
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