Head-to-Head Specification Audit
PayFast vs Semrush
E-Commerce & SaaS Businesses · South Africa
Specification Matrix
| Metric | PayFast | Semrush |
|---|---|---|
| Starting Price | $0/moBetter | $139.95/mo |
| API Rate Limit | 60 req/min | Not confirmed |
| Target Country | South Africa | Global |
| Category | Payment Processing API | SEO & Marketing Tools |
| Compliance (vendor-stated) | POPIA, PCI-DSS | GDPR, CCPA, SOC2 |
| Hosting Regions | ZA-Cape-Town, ZA-Johannesburg | US-East, EU-West |
| Native Integrations | 6 listedBetter | 5 listed |
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
Semrush — Key Specs
Vendor-stated- ✓All-in-one: keyword research, competitor analysis, backlink audits, and content planning
- ✓Advertising Research reveals competitors' exact paid search keywords and ad copy
- ✓Position Tracking monitors your rankings for up to 5,000 keywords daily
- ✓40% recurring affiliate commission — highest payout in the SEO tools market
Frequently Asked Questions
Which is lower-priced, PayFast or Semrush?+
PayFast starts at Free plan available, which is lower than Semrush at $139.95/mo. Verify current pricing on each vendor's website.
Which compliance frameworks do PayFast and Semrush list?+
PayFast additionally lists POPIA, PCI-DSS. Semrush additionally lists GDPR, CCPA, SOC2. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.
Does PayFast or Semrush 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. Semrush does not list POPIA as a supported compliance framework in its public documentation. Contact the vendor to confirm their position before processing South African personal information.
Which has a higher documented API rate limit — PayFast or Semrush?+
Available information does not support a direct comparison of API rate limits for these tools. Check each vendor's developer documentation.
Which data hosting regions do PayFast and Semrush support?+
PayFast lists hosting regions: ZA-Cape-Town, ZA-Johannesburg. Semrush lists hosting regions: US-East, EU-West. For data residency requirements in South Africa, confirm exact region configuration directly with each vendor.
Data last updated: 29 August 2026 — Sourced from official vendor documentation. Not independently audited. Report incorrect information
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