shibaSIM vs NoteHouse

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

shibaSIM compared with NoteHouse
Detail	shibaSIM	NoteHouse
What it does	Travel eSIM and monthly SIM plans with support in Japan	Private lending software that drafts promissory notes, computes schedules, tracks payments, and keeps both parties on one ledger
Stage	Not given	Startup
Founded	Not given	2026
Based in	Not given	US
Pricing model	Paid	Freemium
Pricing	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.	Free plan: $0, up to 2 open loans. Standard plan: $12 per month or $120 per year, unlimited open loans.
Key features	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	Promissory note generation from loan terms Amortization schedule computation Payment confirmation by both parties E-signature with document hashing Payment reminders before due dates Bank debit collection on Standard plan Loan modification and forgiveness agreements Write-off record for unpaid loans
What makes it different	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	Append-only, hash-chained ledger that cannot be secretly altered Never holds funds or acts as a financial institution Legally-structured promissory notes with all required terms
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)	2 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	2	1
Citation Flow (Majestic)	29	22
Referring domains (Majestic)	8	7

5 details filled in for both companies.

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