Sembly AI vs voxai

Sembly AI and voxai are both meeting assistants tracked by AIDiveForge. Below is a side-by-side comparison of pricing, capabilities, platforms, and ownership — sourced from each tool's live website and verified before publishing.

Sembly AI

Sembly sits inside Zoom, Teams, and Webex calls and produces structured output from every conversation: summaries, minutes, assigned action items, risk flags, and client-ready documents like proposals and briefs. The multi-meeting search lets a team lead pull a topic thread across weeks of calls in seconds rather than scrubbing recordings. The accountability layer extracts task owners and deadlines from discussion, then syncs to Salesforce, HubSpot, Notion, and 50+ other tools. Where it strains: teams that need custom workflow branching or want to self-host the model run out of room fast — no API, no self-hosted option, no open architecture.

voxai

VoxAI runs entirely on macOS, records locally, and splits your mic from system audio on calls so speaker labels come from channel identity rather than voice-guessing. It connects to Claude, Cursor, or any MCP-compatible client via a single copied prompt — no extension installs, no Python environment, no API-key configuration step. The AI reads the growing transcript in a side panel and can surface risks, questions, or draft action items mid-conversation. The wall appears at ten sessions: after the trial, new recordings cap at ten minutes until you unlock the paid tier. Teams who run long client calls or multi-hour workshops hit that ceiling fast.

Attribute	Sembly AI	voxai
Pricing	Paid	Paid
Price	$10 per month	$19.99 one-time or $19.90 direct
Free trial	No	No
Open source	No	Yes
Has API	No	No
Self-hosted option	No	Yes
Platforms	Web, Zoom, Microsoft Teams, Google Meet, Webex	macOS (Apple Silicon, 14+)
Pros	Generates client-ready documents — proposals, briefs, pitch decks — directly from meeting content, so a consultant leaves a discovery call with a draft deliverable instead of raw notes. Cross-meeting search by keyword, speaker, or topic across the full archive, which means a project lead can surface every commitment or risk flag from a six-month engagement without scrubbing recordings one by one. Action item extraction assigns owners, deadlines, and dependencies automatically, so the post-meeting 'who said they'd do what' conversation stops happening. HIPAA compliance is supported, which opens the tool to healthcare-adjacent professional services teams that most meeting intelligence tools cannot touch. Syncs to Salesforce, HubSpot, Notion, Slack, and 50+ tools, so meeting output lands in the system of record the team already uses rather than sitting in a separate dashboard nobody checks.	Live transcript streaming to your AI client during the conversation, so advice on a negotiation risk or a contract clause arrives while you can still act on it — not in the debrief. Channel-based speaker identification on calls (mic vs. system audio), which means labels are accurate even when voices are similar, so you avoid the manual cleanup that ruins a transcript's usefulness. Fully local recording and transcription with cloud explicitly opt-in, so sensitive client conversations, legal interviews, or internal strategy calls never leave the machine by default. One-time purchase with no account required, so there is no subscription to manage and no credential to rotate when someone leaves the team. MCP connection via a single copied prompt — no extension, no environment setup — which means an AI client like Claude or Cursor is live in under two minutes, and the setup does not break on macOS updates.
Cons	No public API is available, so any team that needs to pipe meeting data into a custom internal system — a proprietary CRM, a data warehouse, an internal analytics layer — cannot do it directly and must work through whatever integrations the vendor supports or accept a dead end. No self-hosted option exists, which means teams with hard infrastructure requirements — on-premise data mandates, jurisdictions outside US/EU residency, or internal security policies that prohibit third-party cloud processing of conversation data — cannot use this tool and move instead to self-hostable transcription and summarization pipelines they control. The agentic document generation is described at the category level but the depth of custom template control is bounded by what the vendor's template library supports — teams with highly specialized deliverable formats report needing to post-edit outputs significantly before they are client-ready.	The trial caps at ten sessions before new recordings are limited to ten minutes — teams running long client calls, extended interviews, or multi-hour workshops will hit the ten-minute ceiling before they can fully evaluate whether the tool fits their workload, which pushes the purchase decision earlier than the trial design implies. macOS 14 and Apple Silicon are required with no Windows or Linux support described anywhere in the vendor materials — cross-platform teams cannot standardize on this tool, and members on non-Apple hardware must use a different transcription workflow entirely, which usually means the team abandons VoxAI for a browser-based alternative like Otter or Fireflies that runs on any OS. There is no API exposed and the tool is not agentic — it streams context to your AI but does not act on it autonomously. Teams who want the AI to automatically file action items, send follow-up emails, or update a CRM from the transcript must build that layer themselves in their AI client, which means the automation work lands outside VoxAI.

Bottom line

Voxai is open source. Choose based on which difference matters most for your workflow.

Frequently asked questions

What is the difference between Sembly AI and voxai?

Sembly AI is Paid, while voxai is Paid and open source. Compare pricing, free trial, API, platforms, and pros/cons in the table above on AIDiveForge.

Is Sembly AI better than voxai?

It depends on your workflow. Use the side-by-side attributes (pricing, open source, API, self-hosted, platforms) to decide. AIDiveForge does not rank a universal winner — we publish verified facts so you can choose.