VoixCall vs shibaSIM

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

VoixCall compared with shibaSIM
Detail	VoixCall	shibaSIM
What it does	Cheap international calls from your browser or app	Travel eSIM and monthly SIM plans with support in Japan
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Paid	Paid
Pricing	Pay-as-you-go credits starting from 2.5¢/min. Starter: $10 credits (~100-200 minutes); Popular: $25 credits (~500-1000 minutes); Premium: $45 credits + 10% bonus (~900-1800 minutes); Business: $90 credits + 10% bonus (~1800-3600 minutes). Call recording: $0.003/min. Transcripts with AI summaries: $0	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	Call 160+ countries from browser or app No software installation required Pay-as-you-go credits from 2.5¢/min Custom caller ID with verified phone number Virtual international phone numbers Call recording with transcripts and AI summaries Encrypted WebRTC calls Crystal-clear HD voice quality Credits never expire SMS-capable virtual numbers	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	50x cheaper than traditional carriers with rates from 2.5¢/min No app download needed, works directly in browser Calls to real phone numbers without requiring recipient to have app or internet Optional call transcripts with AI summaries and extracted details Verified caller ID so recipients recognize your calls	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)	3 no change since last check	2 +1 (up) since last check
Trust Flow (Majestic)	7	2
Citation Flow (Majestic)	26	29
Referring domains (Majestic)	22	8

5 details filled in for both companies.

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