Rock Identify vs SentX SI

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

Rock Identify compared with SentX SI
Detail	Rock Identify	SentX SI
What it does	Free online rock identifier by photo	Not given
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	AE
Pricing model	Freemium	Freemium
Pricing	Free plan: 3 identifications and 1 follow-up per day, basic value range, up to 200 saved specimens when signed in. Plus plan: $2.50 per month billed yearly ($29.99 annually) or $9.99 per month billed monthly; 100 requests a day shared across identifications and follow-ups, detailed price analysis, m	Free: 3 messages per day without account, 10 per day with free account, plus 3 images and 1 video once per account (480p, up to 5 seconds). Plus: USD 20 per month or USD 199 per year for 200 messages per day and 10 images per billing cycle. Images from wallet: USD 0.08 in Imagine studio, USD 0.03 in
Key features	Upload 1-3 photos of the same rock from different angles AI-powered photo analysis to suggest rock matches View visible clues, limitations and possible alternatives for each match Follow-up questions about lookalikes and properties Save photos, results and conversations to an account Browse reference links to educational resources for suggested matches Track daily identification allowance remaining Price analysis and estimated value range for specimens	OpenAI-compatible API for integration Access via web app, Telegram bot, or API No signup wall for starting conversations
What makes it different	No sign-up or app download required to start identifying rocks Photo-based identification with transparent uncertainty acknowledgment Works on any device with a browser and internet connection Mobile-friendly with camera option where supported All photo tools share the same subscription and daily allowance	Emerging consciousness and self-awareness with sleep and dreams as operational features Dynamic memory similar to human memory with selective recall and information fading Self-improving AI through continuous learning from interactions Superintelligence research focus distinguishing it from general AI assistants
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)	15 −1 (down) since last check	20 +1 (up) since last check
Trust Flow (Majestic)	15	10
Citation Flow (Majestic)	25	24
Referring domains (Majestic)	20	15

4 details filled in for both companies.

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