Pro UPI QR vs SingleFax
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
| Detail | 
Pro UPI QR | 
SingleFax |
|---|---|---|
| What it does | Free UPI QR codes and payment tracker for Indian shops and freelancers | Send one-time faxes online from $0.99, pay only if delivered |
| Stage | Startup | Not given |
| Founded | 2026 | Not given |
| Based in | Not given | US |
| Pricing model | Freemium | Not given |
| Pricing | Free: all QR generators, invoices, calculators, payment tracker, and 1 business. Free account: free sync and 10 pay links. Pro: ₹149/month or ₹1,499/year for unlimited pay links, up to 20 businesses, client statement links, and MSME mode. 14-day free trial on first Pro subscription. | One-time fax: from $0.99 for up to 10 pages, then $0.08 per extra page (max 1,000 pages), pay only if delivered. 30-day fax number: $4.99 one-time payment. Lifetime Basic fax number: $97 one-time payment. Lifetime Pro fax number: $147 one-time payment. Standard Plan (monthly): $6.58/mo or $79/year ( |
| Key features |
|
|
| What makes it different | Not given |
|
| 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 no change since last check | 25 no change since last check |
| Trust Flow (Majestic) | 5 | 1 |
| Citation Flow (Majestic) | 24 | 27 |
| Referring domains (Majestic) | 10 | 36 |
3 details filled in for both companies.
More alternatives to Pro UPI QR More alternatives to SingleFax