Comparison

Stax Pay vs Hubflo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stax Pay

This comprehensive payment processing toolset offers on-the-go business insights, cash flow management, and the ability to accept various payment types. It streamlines operations by allowing users to process refunds, send invoices, and manage customer data securely.

Highlights
  • Accept Visa, MasterCard, Discover, and American Express
  • Process refunds and accept tips
  • Send invoices and manage customer data
  • Securely store payment methods
  • Email receipts to multiple recipients
  • PCI-Compliant tokenization
Features
Read full description

Stax by Fattmerchant provides a flexible, scalable, all-in-one payments toolset so that you can move faster, think smarter, and make better decisions. The Stax Pay mobile app gives you powerful insights on-the-go, enabling you to spot trends, manage cash flow, and improve business performance wherever you happen to be. And, of course, you or your team can accept payments, process refunds, invoice customers, and much more all without having to download a separate app. With Stax Pay you can: - Swipe EMV chip cards with our optional bluetooth Stax mobile reader - Accept Visa, MasterCard, Discover, and American Express - Accept tips, apply discounts, and issue refunds - Key-in, swipe, dip, or photo capture card details - Email receipts to multiple customers and internal staff - Securely store payment methods for future transactions - Automatically sync payments and data to the Stax platform - Receive deposits to your bank account automatically on the next business day - Manage customers in real-time and send invoices, update contact information, and add new payment methods - Stay protected from liability with PCI-Compliant tokenization technology for managing credit card information The Stax Pay mobile app is all you need to run and grow your business, wherever you happen to be. We hope you’ll give it a try!

About

Hubflo

Streamline your service business operations with a comprehensive suite of tools. Manage clients, projects, billing, and communication all in one place with a branded client portal. Integrates with popular services for enhanced workflow.

Highlights
  • Branded client portal
  • File sharing
  • Messaging
  • Tasks/Projects management
  • Proposals
  • Billing
  • CRM
  • Integrations (Zapier, Gmail, Outlook, Stripe)
Features
Read full description

Take your service business to the next level with a branded client portal and powerful and easy-to-use apps. Hubflo brings together all the tools you need to run your back-office and client-facing operations: File sharing, Messaging, Tasks/Projects, Proposals, Billing, CRM, and more. Connect to anything with embeds, Zapier, and native integrations (Gmail, Outlook, Stripe...)

Screenshots

Stax Pay4 screens
Hubflo4 screens

Verdict

The call

The clearest difference is rating: Hubflo at 3.5 against Stax Pay's 2.2. Hubflo also leads on iOS requirement (13.0 vs 17.6). Stax Pay's advantage is update cadence (every 6 weeks vs every 12 months) and ratings volume (26 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Hubflo holds the better App Store score, 3.5 against 2.2. That said, the two scores are not equally well evidenced: Stax Pay has 26 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Stax Pay ships an update every 6 weeks, Hubflo every 12 months. The most recent releases landed on September 14, 2026 and September 15, 2026 respectively.

Scorecard4 real differences · 6 level
Stax Pay versus Hubflo: the parameters behind the verdict, then further details
ParameterStax PayHubflo
PriceFreeFree
Rating2.2 (26 ratings)3.5 (2 ratings) — better
Positive reviews36.4% of reviews—
Number of ratings26 — better2
Update frequencyEvery 6 weeks — betterEvery 12 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.613.0 — better
Further details — not scored
Size234 MB57 MB
Age rating4+4+
DeveloperFattmerchant Inc.Hubflo

Customer experience

Stax Pay

All ratings26 ratings
Positive23.1%
Neutral0.0%
Negative76.9%
Written reviews22 reviews
Positive36.4%
Neutral0.0%
Negative63.6%

Hubflo

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Stax Pay

No in-app purchases

None

Hubflo

No in-app purchases

Questions

Is Stax Pay free?
Stax Pay is free to download, with no in-app purchases.
Is Hubflo free?
Hubflo is free to download, with no in-app purchases.
Which has better reviews, Stax Pay or Hubflo?
Hubflo is rated higher. Stax Pay averages 2.2 out of 5 from 26 ratings, while Hubflo averages 3.5 from 2 ratings.
Do Stax Pay or Hubflo have ads?
Neither Stax Pay nor Hubflo shows ads.
Which is updated more often, Stax Pay or Hubflo?
Stax Pay ships an update every 6 weeks, and Hubflo every 12 months. Most recently, Stax Pay was updated on September 14, 2026 and Hubflo on September 15, 2026.

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