EzyRing vs shibaSIM

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

EzyRing compared with shibaSIM
Detail	EzyRing	shibaSIM
What it does	Make phone calls from your browser with your own verified caller ID, no app or subscription needed	Travel eSIM and monthly SIM plans with support in Japan
Stage	Startup	Not given
Founded	2025	Not given
Based in	ES	Not given
Pricing model	Not given	Paid
Pricing	Credit packs: $5, $20, $50. Calls from $0.028/min depending on country and line type (mobile vs landline). No subscription or monthly fees.	Japan: from 29,000₫; South Korea: from 29,000₫; Taiwan: from 39,000₫; Thailand: from 59,000₫; Singapore: from 39,000₫; USA: from 29,000₫; Europe (44 countries): from 99,000₫; Australia: from 69,000₫. Prices in Vietnamese Dong (₫). Monthly SIM plans for people living in Japan available separately.
Key features	Browser-based calling with no app installation Verify and use your own phone number as caller ID Prepaid credit with no expiration date Call landlines and mobiles in 240+ countries Mobile and landline priced separately Secure payments via Stripe with 3-D Secure WebRTC technology for direct browser-to-phone connection Calls routed through Twilio network No subscription or monthly fees	QR code delivery via email or Zalo Vietnamese language support 8:00-22:00 JST Payment via VietQR without hidden fees Device compatibility checking Refund for plan faults 43 destinations with 727 plans
What makes it different	Your own verified caller ID means recipients recognize you and can call you back on your number No app to download or SIM card needed, just use any modern web browser Transparent pricing with no hidden fees or subscriptions Credit never expires, fully prepaid so you cannot overspend Simple 4-step setup takes just minutes	Instant digital delivery via QR code with no shipping wait Vietnamese and English support team based in Japan Pricing in Vietnamese Dong with no hidden fees or international card required Money-back guarantee for non-activation due to plan faults
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 (down) since last check	2 +1 (up) since last check
Trust Flow (Majestic)	5	2
Citation Flow (Majestic)	24	29
Referring domains (Majestic)	27	8

4 details filled in for both companies.

More alternatives to EzyRing More alternatives to shibaSIM