Hemory (site) listens passively via your phone or Apple Watch, turns your day into searchable, speaker-labeled memory, and connects it to AI agents like Claude, Codex, or Cursor over MCP. It costs $10/month for the Starter plan (20 hours/month) after a one-time 10-hour free trial, with Pro at $20/month (60 hrs) and Max at $50/month (unlimited, 24h/day cap).
| Product | Free tier | Starts at | Best for |
|---|---|---|---|
| Hurd.ai Beta | Yes | Free (unlimited) | Mac users wanting free unlimited recording |
| Synopsule | No | $1.99 one-time | Avoiding subscriptions entirely |
| VoipMemory | No | $2/mo (then $9/mo) | VoIP call transcripts fed to agents |
| Timeln | Yes | $9.99/mo | Reading-history context, not audio |
| Bonfiyah | Yes | $14.99/mo intro | In-person conversation memory |
| Silkwave | Yes | $19.99/mo | Mac meeting/lecture transcription and notes |
| Limitless | Yes | Not stated | Existing Pendant owners only |
Hurd.ai Beta
Hurd.ai Beta (site) transcribes, searches, and organizes audio on MacOS, with a completely free plan that includes unlimited recordings and no usage caps or hourly charges. It suits Mac users who want to record and search meetings, lectures, or calls without ever paying. Since it launched in 2023 with no stated paid tier, its longer-term pricing plans are unclear, and the beta tag suggests core features could still shift. It's a strong zero-cost pick if you only need Mac-side transcription and search, not a memory layer built specifically for feeding AI agents the way Hemory is.
Synopsule
Synopsule (site) offers on-device, private meeting transcripts for Mac, iPhone, and Apple Watch for a one-time $1.99 purchase, with no subscription. It suits anyone who wants transcripts kept fully local and paid once rather than monthly. Its limitation: it's a transcript tool, not a continuous-listening memory layer with MCP hooks for agents—Hemory's searchable, speaker-labeled memory for AI is a different, deeper feature set. For users who just need cheap, private, on-device meeting transcripts without ongoing costs, Synopsule is the least expensive option here by far.
VoipMemory
[VoipMemory](https://nowfound.