ValueScreener vs Sonist

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

ValueScreener compared with Sonist
Detail	ValueScreener	Sonist
What it does	Stock screener and research platform for value investors who pick their own stocks	Trade the words as they're spoken.
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	Not given
Pricing model	Freemium	Not given
Pricing	Curious is free. Serious plan $29/month or $299/year. Professional plan $99/month or $999/year. Home Market Packs for markets outside the US: one market $15/month or $149/year; all regions $499/month or $4,999/year. New accounts start with 30 days of Professional free, no card required, with a 30-da	Free: Browse markets and follow live prices. Plus: $29/month includes live transcription, keyword detection, automated prediction-market trading, panic-sell controls, 15-minute AFK sessions, and 1-on-1 support. Pro: $49/month includes everything in Plus plus rare keyword boosting, speaker diarizatio
Key features	Company research with figures compared against peers and historical filing data Portfolio tracking showing holdings as one business with size, risk, income and shared exposure Thesis writing and nightly re-testing of guardrails against filed accounts Weekly brief summarizing which guardrails passed and failed across all holdings Excel add-in to pull filed figures directly into spreadsheets with source citations Access to 54 markets outside the US with Home Market Packs Ranked investor discipline tests including Graham, Buffett, Greenblatt and Piotroski methodologies	Keyword detection and meters Speaker diarization Speaker-gated trading Risk checks and IOC order execution Immediate-or-cancel orders with protected fills Panic-sell controls Multiple concurrent live sessions AFK session timeouts
What makes it different	All figures sourced to their origin: filed statements with formulas and filing dates, or market data with its date Nightly re-testing of your investment thesis against new filings, with alerts only when guardrails break No investment advice, buy/sell recommendations, or fair value targets; you make all decisions Focuses exclusively on long-term investors who research companies; explicitly excludes traders and model-portfolio followers	238ms execution from word detection to order submission Guaranteed profit when YES order fills below $1 before repricing Trades run on your own exchange account with encrypted API keys Local speaker engine gates trades to specified speakers only
Community votes	0	0
DR (Domain Rating by Ahrefs)	16 no change since last check	9 no change since last check
Trust Flow (Majestic)	7	6
Citation Flow (Majestic)	29	19
Referring domains (Majestic)	99	15

4 details filled in for both companies.

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