Faxvio vs Checkslip

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

Faxvio compared with Checkslip
Detail	Faxvio	Checkslip
What it does	Send a fax online from any browser, pay per page with no subscription	Bank slip verification API for transfer confirmation
Stage	Not given	Not given
Founded	Not given	Not given
Based in	KZ	TH
Pricing model	Not given	Freemium
Pricing	3 pages for $1.09 ($0.36 per page), 7 pages for $1.99 ($0.28 per page), 23 pages for $4.99 ($0.22 per page), 57 pages for $9.99 ($0.18 per page). First page free once per email and per browser on the web. No subscription; pages never expire.	Free: 50 credits when phone number is verified. Paid plans: Pack 500 (500 THB, 1,800 credits), Pack 700 (700 THB, 2,700 credits), Pack 1,200 (1,200 THB, 4,800 credits), Pack 1,500 (1,500 THB, 6,400 credits), Pack 3,500 (3,500 THB, 16,000 credits), Pack 5,000 (5,000 THB, 24,000 credits), Pack 10,000
Key features	Drop PDF, JPEG, PNG or iPhone photos; up to 50 pages and 19 MB per fax Black-and-white preview before sending shows how pages will print Sign in with Google, Apple, or email code; no password required Automatic cover page with sender name for US numbers PDF receipt with date, time, number and transmission ID when delivered Failed faxes automatically return pages to balance Send from web browser on Windows, Mac, Chromebook, iPhone or Android Native apps for iPhone, iPad and Mac with document camera and share sheet integration Automatic number format handling and trunk zero removal per country Toll-free and premium number detection; 2 pages per page for higher-cost numbers	QR code and slip image verification Bank transaction lookup with reference number, date/time, and amount Sender and recipient bank names and abbreviated names Last 4 digits of account numbers Webhook delivery of results Idempotency key for duplicate request handling Does not store slip images Credit charging only when bank confirms transaction Automatic re-checking for pending transactions Multiple credit pack options from 500 to 50,000 THB
What makes it different	Median delivery time 66 seconds; 79% delivered in under 2 minutes Confirmed delivery only; PDF receipt proves receiving machine accepted pages	Real-time verification directly from source bank records Does not store or log slip images for privacy Supports duplicate request detection without re-charging Free trial with 50 credits upon phone number verification
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 +3 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	6	0
Referring domains (Majestic)	1	0

5 details filled in for both companies.

More alternatives to Faxvio More alternatives to Checkslip