BlockPoster.ai vs Voilà Charts

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

BlockPoster.ai compared with Voilà Charts
Detail	BlockPoster.ai	Voilà Charts
What it does	Free block poster maker for turning photos or AI art into wall-sized prints	Not given
Stage	Not given	Not given
Founded	Not given	Not given
Based in	HK	Not given
Pricing model	Freemium	Freemium
Pricing	Free: basic PDF export up to 150 DPI with watermark. Starter $4.99/month with 20 AI credits, unlimited HD PDFs. Creator $19.99/month with 200 AI credits, unlimited HD PDFs. Studio $39.99/month with 1,000 AI credits, unlimited HD PDFs. One-time options: $4.99 with 1 source-image unlock and 2 AI credi	Free: 10 charts, all chart types and styles, no account required. Launch license: $14.99 one-time payment for unlimited charts, custom logo, and no Voilà mark. $19.99 after the first 100 licenses.
Key features	Upload photos or generate AI artwork Choose from five paper sizes Crop and adjust margins and overlap Preview layout before downloading Free and paid export options Batch processing of multiple images Save and reuse print presets	Automatic chart type detection from data Support for links, screenshots, CSV, Excel and text files Bar, line, pie and combo charts Compare two data sources on one chart Custom branding with logo and color palettes One-click customization of chart elements Export and save charts No data collection or cloud storage
What makes it different	Private photo processing stays on your device Full-featured free edition without account Works with ordinary home printer paper AI generation integrated directly in workspace Clear separation of credits and unlocks	Instantly create professional charts by pasting a link or table One-time purchase with no subscription required All data processing happens locally on your Mac Pre-styled charts that require no design skills Ten free charts before requiring a license
Community votes	0	1
DR (Domain Rating by Ahrefs)	32 +1 (up) since last check	28 +9 (up) since last check
Trust Flow (Majestic)	15	35
Citation Flow (Majestic)	30	35
Referring domains (Majestic)	37	146

4 details filled in for both companies.

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