Spider Solitaire vs Solitaire Online

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

Spider Solitaire compared with Solitaire Online
Detail	Spider Solitaire	Solitaire Online
What it does	Free online card game with no download or account required	Play classic Klondike Solitaire online for free in your browser
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	1, 2 and 4 suit difficulty levels Touch and mouse controls Keyboard shortcuts	Turn 1 and Turn 3 game modes Unlimited hints and undos Full-screen layout No download or registration required Keyboard shortcuts for faster play Works on desktop, tablet and mobile Multiple other solitaire variants available
What makes it different	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	Completely free with no ads or paywalls Clean, fast full-screen interface Play directly in browser on any device Unlimited hints and undos for learning
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)	15 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	5
Citation Flow (Majestic)	10	19
Referring domains (Majestic)	3	7

4 details filled in for both companies.