Rendergrid vs PhotoToTattoo

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

Rendergrid compared with PhotoToTattoo
Detail	Rendergrid	PhotoToTattoo
What it does	AI image generation API with ready-made Python and Node.js client libraries	AI tattoo generator for creating design concepts from text or photos
Stage	Not given	Startup
Founded	Not given	2026
Based in	Not given	CN
Pricing model	Paid	Paid
Pricing	$0.02 per image for Nano Banana 2.1 at 1K resolution, $0.02 for GPT Image 2, $0.04 for Nano Banana Pro at 1K, $0.07 at 4K. Pricing varies by model and resolution. No subscription required; users prepay balance in USDT.	Starter: €9.99 for 60 credits; Studio: €19.99 for 150 credits (includes 25% bonus); Collection: €39.99 for 360 credits (includes 50% bonus). Generation costs: 1K resolution 2 credits, 2K resolution 3 credits, 4K resolution 5 credits. Credits do not expire.
Key features	Automatic idempotency key management Automatic polling with configurable intervals Retry logic for dropped connections and rate limiting Webhook signature verification Decimal and string representations for financial amounts Exception classes for error handling Support for Python 3.11+ and Node.js 22+ TypeScript support	Nine tattoo styles including fine line, minimal outline, blackwork, and more Generate from text description or photo upload Three output resolutions: 1K, 2K, and 4K Private workspace with no public gallery Download PNG and artist discussion PDF Design history and version comparison Credit cost shown before generation submission Support for portrait and people photos with consent Technical failures return reserved credits
What makes it different	Refund for failed requests automatically credited to balance Up to 70% cheaper than official Google and OpenAI prices No subscription or monthly fees, pay-as-you-go model Libraries handle boilerplate code automatically	Private by default with no public gallery or sharing Credits never expire and are one-time purchases with no subscription Downloads of PNG and PDF included in credit price Concepts designed for artist collaboration, not ready-to-tattoo stencils Uses Nano Banana 2.1 model with high-quality output options
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)	Not checked yet no change since last check	5 no change since last check
Trust Flow (Majestic)	0	3
Citation Flow (Majestic)	12	19
Referring domains (Majestic)	1	17

5 details filled in for both companies.

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