Transparency alternatives to Aria Systems
Other Payment processing vendors we measure, sorted by how much they publish that Aria Systems does not. This is a comparison of disclosure, not of features or fitness.
12 shown of 28 that differ from Aria Systems on at least one criterion we measured for both. Public transparency score, not a product or security rating.
Aria Systems has 12 gaps in what we could measure: Data processing agreement, Subprocessor list, Data location stated, Status page with history, Public pricing, Certifications named, Uptime SLA with a figure, HTTPS enforced with HSTS, No third-party tracking before consent, security.txt (RFC 9116), Notice before subprocessors change, Named privacy contact. The column “publishes and Aria Systems does not” is the one that closes them.
| Vendor | Score | Publishes, and Aria Systems does not | Aria Systems publishes, and they do not | |
|---|---|---|---|---|
| Maxiomaxio.com | 74/100 | 8 Data processing agreement, Subprocessor list, Data location stated, +5 | nothing | Compare |
| Adyenadyen.com | 52/100 | 7 Data processing agreement, Public pricing, Certifications named, +4 | nothing | Compare |
| Molliemollie.com | 52/100 | 7 Data processing agreement, Public pricing, Certifications named, +4 | nothing | Compare |
| Paddlepaddle.com | 48/100 | 6 Data processing agreement, Status page with history, Public pricing, +3 | nothing | Compare |
| GoCardlessgocardless.com | 43/100 | 6 Data processing agreement, Public pricing, Certifications named, +3 | nothing | Compare |
| Recurlyrecurly.com | 43/100 | 6 Data location stated, Public pricing, Certifications named, +3 | nothing | Compare |
| Creemcreem.io | 48/100 | 5 Data processing agreement, Status page with history, Public pricing, +2 | nothing | Compare |
| Stripestripe.com | 30/100 | 5 Public pricing, Certifications named, HTTPS enforced with HSTS, +2 | nothing | Compare |
| Lemon Squeezylemonsqueezy.com | 43/100 | 4 Data processing agreement, Data location stated, Public pricing, +1 | nothing | Compare |
| Squaresquareup.com | 35/100 | 4 Data location stated, Public pricing, Certifications named, +1 | nothing | Compare |
| Airwallexairwallex.com | 30/100 | 4 Status page with history, Public pricing, HTTPS enforced with HSTS, +1 | nothing | Compare |
| Payrexxpayrexx.com | 30/100 | 4 Status page with history, Public pricing, HTTPS enforced with HSTS, +1 | nothing | Compare |
Only criteria we could measure for both are counted. Where we could measure one and not the other, the row is silent: that would be a statement about our measurement, not about either vendor. Every single result with its source is on the two profiles.