Fattmerchant vs Paytia Comparison
Fattmerchant
Starting at $49 /Month
- Large Enterprises
- Medium Business
Fattmerchant, now branded as Stax, is a payment processing platform for small and mid-sized US businesses that charges a flat monthly subscription plus interchange cost rather than a per-transaction markup, which lowers…
Paytia
Starting at Contact for pricing
- Large Enterprises
- Medium Business
Paytia is a secure, cloud-based service providing card payment over the phone for customers, in full compliance with data protection regulations like PCI DSS, CCPA, and GDPR. No unwanted penalties or fees. Easy to deploy…
Fattmerchant leads on user satisfaction with a 3.9-star rating across 122 reviews.
Fattmerchant vs Paytia — at a glance
| Feature | Fattmerchant | Paytia |
|---|---|---|
| Rating | 3.9 / 5 | — |
| Reviews | 122 | — |
| Starting price | $49 /Month | Contact for pricing |
| Free trial | No | No |
| Free version | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business |
| Category | Payment Processing Software | Payment Processing Software |
| Platforms | SaaS/Web/Cloud, Mobile - Android, Mobile - iOS | SaaS/Web/Cloud |
| API | Available | — |
| Support modes | 24/7 (Live rep), Online | Online |
| Certifications | SOC 2, GDPR | SOC 2, GDPR |
| Data residency | US | Global |
Key differences between Fattmerchant and Paytia
- Pricing: Fattmerchant starts at $49 /Month. Paytia pricing is not publicly listed.
- Deployment: Fattmerchant supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS; Paytia supports SaaS/Web/Cloud.
Fattmerchant vs Paytia — find the better fit before you commit.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Payment Processing Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
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Fattmerchant vs Paytia: Biggest differences
Start here before you go deeper into features.
Large Enterprises, Medium Business, Small Business
Large Enterprises, Medium Business, Small Business
Fattmerchant typically suits Large Enterprises and Medium Business. Paytia tends to fit Large Enterprises and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.
Description | Fattmerchant, now branded as Stax, is a payment processing platform for small and mid-sized US businesses that charges a flat monthly subscription plus interchange cost rather than a ... Read More about Fattmerchant | Paytia is a secure, cloud-based service providing card payment over the phone for customers, in full compliance with data protection regulations like PCI DSS, CCPA, and GDPR. No unwanted ... Read More about Paytia |
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Entry Level Pricing |
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User RatingsBased on verified Spotsaas reviews | ||
Get pricing help | Get pricing help |
Software Demo
Demo |
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How do Fattmerchant and Paytia Compare on Features?
Total Features | 8 Features | 5 Features |
|---|---|---|
Unique Features | No unique features | No unique features |
Get Quote | Get Quote |
Compare Fattmerchant and Paytia on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
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Pricing Page | ![]() | Pricing information not available |
Fattmerchant vs Paytia: Other Details
Organization Types supported |
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Platforms Supported |
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API Support |
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Get help choosing | Get help choosing |
Fattmerchant vs Paytia Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | ✓ Yes | ✓ Yes |
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HIPAA | ✗ No | ✗ No |
GDPR | ✓ Yes | ✓ Yes |
Data Encryption | ✓ Yes | ✓ Yes |
Data Residency | 🇺🇸 US | 🌐 Global |
Fattmerchant User Reviews & Rating Comparison
User Ratings | No reviews available for the product | |
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Rating Distribution | No reviews available for this product | |
Spotsaas Editor’s POV generated by AI | Buyer sentiment Buyer sentiment is mixed to positive across 183 reviews, with clear strengths and a few common watchouts. What buyers like
Common complaints
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Common complaints
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Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product |
| Negative Reviews | No reviews available for the product | No reviews available for the product |
Fattmerchant and Paytia Customers
Customers | No Customers information available. | ![]() Total Tiles ![]() CAS ![]() Pinnacle Group |
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Media and Screenshots
Videos | ![]() 3 Videos | ![]() 2 Videos |
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Top Alternatives to Fattmerchant and Paytia in 2026
Alternatives |
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Related Blogs and Articles for Payment Processing Software
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, Fattmerchant or Paytia?
- Fattmerchant edges out the other on user ratings (3.9 vs -1.0). That said, the best pick depends on your use case, so use the comparison tables above to evaluate each dimension.
- Do Fattmerchant and Paytia offer a free trial?
- Neither Fattmerchant nor Paytia currently lists a free trial.
- What is the starting price of Fattmerchant vs Paytia?
- Fattmerchant starts at $49 /Month. Paytia starts at Contact for pricing.
- What are the top alternatives to Fattmerchant?
- Top alternatives to Fattmerchant include Merchant One, Heartland Payment Processing, Shift4 Payments, Global Payments, PaymentSpring.
- What are the top alternatives to Paytia?
- Top alternatives to Paytia include PaymentSpring, MagicPay, SecurePay, PayCargo, Fattmerchant.


















