Head-to-Head Specification Audit
VektorIndex Audit Logger vs PayFast
Companies Subject to EU AI Act or Colorado AI Act · Global
AI Compliance
VektorIndex Audit Logger
Companies Subject to EU AI Act or Colorado AI Act · Global
Visit VektorIndex Audit Logger →Specification Matrix
| Metric | VektorIndex Audit Logger | PayFast |
|---|---|---|
| Starting Price | $149/mo | $0/moBetter |
| API Rate Limit | Not confirmed | 60 req/min |
| Target Country | Global | South Africa |
| Category | AI Compliance | Payment Processing API |
| Compliance (vendor-stated) | EU AI Act, GDPR, SOC2 | POPIA, PCI-DSS |
| Hosting Regions | Self-hosted | ZA-Cape-Town, ZA-Johannesburg |
| Native Integrations | 6 listedTie | 6 listedTie |
VektorIndex Audit Logger — Key Specs
Vendor-stated- ✓Satisfies EU AI Act Article 50 and Colorado SB 24-205 audit log requirements
- ✓Cryptographic SHA-256 hashing — logs are tamper-evident
- ✓Writes to YOUR storage (R2, S3, Supabase) — no data ever reaches VektorIndex
- ✓Zero changes to existing API route handlers — drop-in wrapper
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
Frequently Asked Questions
Which is lower-priced, VektorIndex Audit Logger or PayFast?+
PayFast starts at Free plan available, which is lower than VektorIndex Audit Logger at $149/mo. Verify current pricing on each vendor's website.
Which compliance frameworks do VektorIndex Audit Logger and PayFast list?+
VektorIndex Audit Logger additionally lists EU AI Act, GDPR, SOC2. PayFast additionally lists POPIA, PCI-DSS. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.
Does VektorIndex Audit Logger or PayFast 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. VektorIndex Audit Logger 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 — VektorIndex Audit Logger or PayFast?+
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 VektorIndex Audit Logger and PayFast support?+
VektorIndex Audit Logger lists hosting regions: Self-hosted. PayFast lists hosting regions: ZA-Cape-Town, ZA-Johannesburg. For data residency requirements in Global, 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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