Airspeed: Sales conversation intelligence and coaching platform (formerly Glyphic) that records and analyzes calls, scores reps, and keeps CRM data in sync. Slipbox: Privacy-first, bot-free AI meeting companion that captures system audio locally on Mac and Windows and turns it into transcripts, notes, and summaries. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Airspeed when revenue teams wanting every call scored and connected to account history matters most, and Slipbox when privacy-conscious professionals who cannot use cloud meeting bots matters most. Trial each on a few real meetings before you commit — the better fit usually shows fast.
Sales conversation intelligence and coaching platform (formerly Glyphic) that records and analyzes calls, scores reps, and keeps CRM data in sync.
Privacy-first, bot-free AI meeting companion that captures system audio locally on Mac and Windows and turns it into transcripts, notes, and summaries.
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
Slipbox is a privacy-first AI meeting companion built for individual professionals and teams who want to capture meetings without sending a bot into the call. Instead of joining a conference as a visible participant, Slipbox runs on your own machine and captures the device's system audio alongside your microphone, then transcribes the conversation on-device in real time. As the meeting progresses it can surface real-time insights and cues, and once the conversation ends it generates AI summaries using customizable templates, tagged notes, and searchable meeting records. Because the core transcription happens locally, audio does not need to leave the device, and the product uses a hybrid model in which optional cloud features can be turned on when needed; users can also bring their own LLM API key or point Slipbox at local models such as Ollama to keep data within their firewall. It works across common communication apps including Zoom, Microsoft Teams, Google Meet, Slack, FaceTime, WhatsApp, Signal, Telegram, Discord, and Webex, and integrates with note tools like Obsidian. Slipbox is available for macOS, Windows, and iPhone, and is suited to consultants, researchers, and privacy-conscious knowledge workers who want a personal meeting record without a meeting bot. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Airspeed is a free tier with paid upgrades (freemium); Slipbox is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Airspeed | Slipbox |
|---|---|---|
| Core capability | Call and meeting recording with transcription via Zoom, Teams, and other platforms | Bot-free capture of system audio plus microphone directly on the device |
| Standout feature | Persistent customer memory linking calls, emails, and tickets | On-device, real-time transcription with optional hybrid cloud features |
| Team usage | Pre-call and post-call AI intelligence and key-theme extraction | AI summaries from customizable templates, tagged notes, and searchable records |
| Integrations | Rep coaching with post-call scorecards, talk-to-listen benchmarks, and coaching plans | Automatic meeting detection across Zoom, Teams, Meet, Slack, FaceTime and more |
| Languages & capture | Skill tracking on specific competencies plus a roleplay simulator with buyer personas | Bring-your-own LLM API key or local model support (e.g. Ollama) |
| Best-fit workflow | Live call scoring during conversations | Speaker identification, semantic search, and Obsidian integration |
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.
Slipbox
Choose Slipbox if you need consultants and researchers keeping private records of client and interview calls — strengths include no bot joins the call, so capture is discreet across many platforms.
Airspeed
Slipbox
It depends on your workflow. Airspeed is strong for revenue teams wanting every call scored and connected to account history, while Slipbox is strong for consultants and researchers keeping private records of client and interview calls. Both transcribe and summarize meetings.
Airspeed is a free tier with paid upgrades and Slipbox is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
You can — some teams pair them when each covers a different part of the meeting workflow.
More head-to-head comparisons involving Airspeed and Slipbox.
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