GridBulk vs pictostl

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

GridBulk compared with pictostl
Detail	GridBulk	pictostl
What it does	AI batch image generation with grid splitting: one prompt, up to 16 images, one credit	Convert JPG images to 3D printable STL files using AI
Stage	Startup	Not given
Founded	2026	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free plan includes 20 credits on signup with the first generation free. Basic: $19/month for 2,000 credits/month (≈32,000 images with 4×4 grid). Pro: $49/month for 5,000 credits/month (≈80,000 images with 4×4 grid). Max: $99/month for 10,000 credits/month (≈160,000 images with 4×4 grid).	Free: 2 credits after account verification. Monthly subscriptions: Basic $10/month (300 credits), Advanced $13/month (600 credits), Professional $21/month (1,000 credits). Annual subscriptions available at discounted rates: Basic $120/year, Advanced $156/year, Professional $252/year. Credit cost: Ba
Key features	Generate up to 16 images in a single 4×4 grid Grid splitting into individual pixel-perfect assets REST API with sync and async endpoints MCP server for AI agent integration Reference image support for style guidance Runs on Google Gemini and OpenAI GPT Image models Dashboard history with searchable generations	AI-powered image to 3D mesh conversion Multiple view uploads for improved detail Three quality levels: Basic, Pro, Ultra Interactive 3D preview with rotate and zoom Custom size setting in millimeters Multiple export formats: STL, GLB, OBJ, PLY Texture options from Standard to 4K HD View modes: Original, Solid, Wireframe No installation required, browser-based
What makes it different	One credit per grid instead of per image, reducing cost per image to 1/16 for 4×4 grids Contact-sheet view for side-by-side comparison of all results API and MCP server built for AI agents as first-class users Independent and self-funded operation First generation completely free with 20 signup credits	Free account with 2 credits after verification Credits never expire and accumulate over time AI infers hidden surfaces and back details Clear credit costs visible before generation Three pricing tiers from Basic to Professional
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)	1 +1 (up) since last check	16 no change since last check
Trust Flow (Majestic)	0	7
Citation Flow (Majestic)	0	17
Referring domains (Majestic)	0	53

5 details filled in for both companies.

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