SFX Engine vs Infograph

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

SFX Engine compared with Infograph
Detail	SFX Engine	Infograph
What it does	AI sound effect generator that creates royalty-free SFX from text descriptions in seconds	Turn any text into a visual story
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Paid	Freemium
Pricing	Starter: $10/month or $8/month billed yearly for 500 credits. Creator: $25/month (50% off first month) or $20/month billed yearly for 4,000 credits. Pro: $90/month (50% off first month) or $72/month billed yearly for 15,000 credits. Each sound effect costs 3 credits. Browsing and downloading from th	Free: 5 Instant stories and 1 story with pictures monthly. Starter $4.99/month or $39/year (₹399/month or ₹3,990/year in India). Plus $9.99/month or $79/year (₹799/month or ₹7,990/year in India). Pro $19.99/month or $179/year (₹1,499/month or ₹16,490/year in India). Founding 500: Plus yearly for $59
Key features	AI sound effect generation from text descriptions Sound effects up to 47 seconds long Background music creation DJ transition maker Stem splitter for music Royalty-free commercial license included Free public library of pre-made sounds API access on all plans Voiceover generation	Scrolling visual stories with auto-generated diagrams (Instant mode) AI-generated pictures on every card (With pictures mode) Meeting Notes transcription for Google Meet, Zoom and Teams Your Brain: search and cite saved notes from AI chats and web pages Export to multiple formats: carousels, images, PDF, video with voice-over
What makes it different	Generated sound effects are royalty-free for commercial use without licensing fees Sounds created from text descriptions are unique to your project Generate sounds in 5-15 seconds typically Supports diverse use cases including games, video, podcasts and music production Cancel anytime with no long-term commitment	Every number is verified against your source text, not made up
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)	40 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	26	0
Citation Flow (Majestic)	42	0
Referring domains (Majestic)	850	0

5 details filled in for both companies.

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