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Independent directory. VektorIndex is not affiliated with or sponsored by any third-party vendor. (VektorIndex's own developer tools are also listed, identified by name.) All specifications are sourced from official vendor documentation and are not independently audited.
Note: PayFast (Payment Processing API) and ActiveCampaign (Email Marketing & CRM) are in different software categories. This comparison may be relevant if you are evaluating them for overlapping use cases. For same-category comparisons, browse Payment Processing API tools.

Head-to-Head Specification Audit

PayFast vs ActiveCampaign

E-Commerce & SaaS Businesses · South Africa

Payment Processing API

PayFast

E-Commerce & SaaS Businesses · South Africa

Visit PayFast

Email Marketing & CRM

ActiveCampaign

E-Commerce · South Africa

Visit ActiveCampaign

Specification Matrix

MetricPayFastActiveCampaign
Starting Price$0/moBetter$15/mo
API Rate Limit60 req/min150 req/minBetter
Target CountrySouth AfricaSouth Africa
CategoryPayment Processing APIEmail Marketing & CRM
Compliance (vendor-stated)POPIA, PCI-DSSGDPR, POPIA, CASL
Hosting RegionsZA-Cape-Town, ZA-JohannesburgUS, EU
Native Integrations6 listedTie6 listedTie

PayFast — Key Specs

Vendor-stated
  • Only major payment gateway with POPIA-compliant ZA data residency by default
  • Supports EFT, credit card, Instant EFT, Mobicred, and SnapScan natively
  • No monthly fee — pay 2.0–3.5% per transaction only
  • Recurring billing API supports subscription SaaS models out of the box

ActiveCampaign — Key Specs

Vendor-stated
  • Predictive sending AI optimises delivery time per contact
  • Conditional content blocks — one template, infinite variants
  • POPIA-ready consent tracking built into subscription forms
  • 870+ pre-built integrations including WooCommerce and Shopify

Frequently Asked Questions

Which is lower-priced, PayFast or ActiveCampaign?+

PayFast starts at Free plan available, which is lower than ActiveCampaign at $15/mo. Verify current pricing on each vendor's website.

Which compliance frameworks do PayFast and ActiveCampaign list?+

Both list POPIA in their vendor documentation. PayFast additionally lists PCI-DSS. ActiveCampaign additionally lists GDPR, CASL. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.

Does PayFast or ActiveCampaign list POPIA as a supported compliance framework?+

PayFast lists POPIA (Protection of Personal Information Act) as a supported compliance framework per its vendor documentation. VektorIndex has not independently verified this claim. South African organisations should request the vendor's current Data Processing Agreement and confirm data residency settings before processing personal information. ActiveCampaign lists POPIA (Protection of Personal Information Act) as a supported compliance framework per its vendor documentation. VektorIndex has not independently verified this claim. South African organisations should request the vendor's current Data Processing Agreement and confirm data residency settings before processing personal information.

Which has a higher documented API rate limit — PayFast or ActiveCampaign?+

ActiveCampaign has a higher documented API rate limit at 150 req/min versus PayFast at 60 req/min.

Which data hosting regions do PayFast and ActiveCampaign support?+

PayFast lists hosting regions: ZA-Cape-Town, ZA-Johannesburg. ActiveCampaign lists hosting regions: US, EU. For data residency requirements in South Africa, confirm exact region configuration directly with each vendor.

Data last updated: 29 August 2026Sourced from official vendor documentation. Not independently audited. Report incorrect information

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