Synthesys vs Instories

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

Synthesys compared with Instories
Detail	Synthesys	Instories
What it does	AI video agent for marketing teams that creates ads, UGC and commercials in minutes	AI-powered platform for creating animated stories and social videos
Stage	Established	Established
Founded	2020	2018
Based in	GB	CY
Pricing model	Paid	Freemium
Pricing	Starter $29/month or $240/year (3,500 credits), Pro $59/month or $492/year (8,000 credits), Agency $119/month or $996/year (17,000 credits), Max from $199/month or $1,668/year (30,000 credits). Yearly billing saves 30%. A 15-second UGC ad costs about 400 credits, a TV commercial about 647 credits, a	Free tier available with limited features; paid plans available for additional features and capabilities
Key features	Multi-model AI orchestration routing tasks across Sora 2, Google VEO, Kling, and Wan 2.5 1,000+ AI avatars with realistic lip-sync Voice cloning from 10 seconds of audio 140+ languages supported 11 video formats including UGC ads, commercials, and animated stories Auto-generate scripts and voiceovers Brand Kit to apply logos, colors, and products to videos Winning video ads library with competitor tracking Publish and schedule to TikTok, Instagram, and Facebook Full commercial rights on every plan	Over 300 stylish templates for stories, reels, shorts, and posts AI video generation with text-to-video scenes AI voiceover and auto-synced subtitles Auto-branding with logo, fonts, and colors AI script generator for business videos Team collaboration and commenting features Stock library with business-ready footage and icons Image generator and AI shorts creation Remove background tool Multi-format video export for social platforms
What makes it different	90% cheaper and 10X faster than traditional video production Multi-model orchestration automatically selects optimal AI model for each task One subscription replaces the cost and timeline of traditional video production Trusted by global enterprise teams including Coca-Cola and Yahoo Over 1,000,000 videos generated for 50,000+ users since 2020	Daily trend reviews and content categories updated twice a week Virality Score to estimate post performance potential All-in-one platform combining design, AI, and business tools Used by 15 million users creating 30 million videos monthly
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)	69 −1 (down) since last check	44 no change since last check
Trust Flow (Majestic)	15	5
Citation Flow (Majestic)	41	27
Referring domains (Majestic)	2126	262

8 details filled in for both companies.

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