SOLVI vs Spider Solitaire

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

SOLVI compared with Spider Solitaire
Detail	SOLVI	Spider Solitaire
What it does	A cozy element-combining puzzle game with 191 discoveries across seven living islands	Free online card game with no download or account required
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	Combine elements to uncover 191 discoveries Watch islands transform as discoveries are made Play across seven distinct islands No timers or energy mechanics Fully playable offline Cloud backup of progress across devices Daily mystery shared puzzle Optional cosmetic themes and rewards	1, 2 and 4 suit difficulty levels Touch and mouse controls Keyboard shortcuts
What makes it different	No paywalls or timers blocking gameplay Progressive world building that responds to discoveries Available on four major app stores with identical experience Designed for relaxing, quick play sessions	No download or account required to play Works on any device with a modern web browser Game progress saved automatically in browser Unlimited undo to explore strategies risk-free Multiple difficulty levels for all skill levels
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	14 +13 (up) since last check
Trust Flow (Majestic)	2	0
Citation Flow (Majestic)	12	10
Referring domains (Majestic)	5	3

4 details filled in for both companies.