Heard vs Decispher Memory

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Heard compared with Decispher Memory
Detail	Heard	Decispher Memory
What it does	The voice layer for coding agents	Persistent memory for AI coding agents that persists across sessions and tools
Stage	Not given	MVP
Founded	Not given	2026
Based in	US	Not given
Pricing model	Freemium	Free trial
Pricing	Free: $0/month (open source with local voices). Pro: $12/month or $144/year (managed voices and spoken recaps). Power: $24/month or $288/year (adds voice input and iPhone companion). Every download includes a free 14-day Power trial with no card required.	Early access, enabled per company while onboarding founding teams. 50 free credits on signup, no credit card required.
Key features	Spoken updates from Claude Code and Codex Three listening modes: Co-pilot, Companion and Focus Spoken recaps of agent work Voice dictation with right Command key Hey Parrot voice assistant iPhone companion app for listening and replying Follow multiple agent sessions at once Open source engine with local voices Works with any terminal including iTerm2 and tmux Up to 2M characters of narration daily on Power plan	Preferences injected into every session on every AI coding tool Three scopes: personal, project, and company Auditable receipt for every memory injection Owner-editable and hard-deletable memories on demand Import from existing ChatGPT or Claude exports Engineering and general modes for non-engineering teams Works with Claude Code, Cursor, Codex and Grok Build Private stays private, every serve leaves a receipt Memories filtered per scope, not hidden in UI No credit card required to start
What makes it different	Works without watching your screen—lets you stay informed while focused on other tasks All code and transcripts stay on your Mac; nothing is used to train models Listen and respond to agents from your iPhone via companion app Open source engine available under Apache 2.0 license Supports multiple coding agents with one interface	Solves the hidden tax of repeating the same instructions to AI agents every session Keeps personal preferences private while maintaining team and company policies Reduces context window token usage by 2.7x compared to raw history Immediate deletion with bodyless receipts for audit compliance Attached to you, not to a vendor's session store
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	6 −1 (down) since last check	3 no change since last check
Trust Flow (Majestic)	3	4
Citation Flow (Majestic)	30	22
Referring domains (Majestic)	101	40

5 details filled in for both companies.

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