Firsty vs Astar

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

Firsty compared with Astar
Detail	Firsty	Astar
What it does	One eSIM for global mobile data in 180 countries	Name stars, leave notes, and find them again
Stage	Not given	Not given
Founded	2023	Not given
Based in	NL	Not given
Pricing model	Freemium	Freemium
Pricing	Free plan: watch ads for up to 360 MB data daily (20 MB per ad). Classic: €0.98 per GB, covers 180 countries. Unlimited: €2 per day or committed monthly/yearly plans. Belgium local 15GB plan: €7/month or €6.50/month with yearly commitment.	Not given
Key features	Pay-per-GB plans starting at €0.98 Unlimited daily data from €2 per day International calling to 200+ countries Automatic local provider switching Personal hotspot support Dual SIM compatibility	Name stars and leave notes Public or private note visibility 3D scene visualization Notes limited to 280 characters Likes and favorites Explore feed Automated profanity filtering
What makes it different	Free tier with no credit card or subscription required Trusted by 1.4M+ users	Private personal night sky Free on iOS and Android Public and private note 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)	51 +1 (up) since last check	29 no change since last check
Trust Flow (Majestic)	12	0
Citation Flow (Majestic)	37	12
Referring domains (Majestic)	463	13

4 details filled in for both companies.