Easily verify South African ID numbers. Check ID lets you validate ID numbers and extract useful info such as the person's date of birth, gender, citizenship status, etc. We offer a web interface and an API that makes it easy to integrate into existing software solutions. Extensive documentation and examples available.
Easily verify South African ID numbers. Check ID lets you validate ID numbers and extract useful info such as the person's date of birth, gender, citizenship status, etc. We offer a web interface and an API that makes it easy to integrate into existing software solutions. Extensive documentation and examples available.
Ranked #1465 on TrustMRR
67 active subscriptions
Pieter van Wyk21 followers on 𝕏
South AfricaLoading revenue data...
Revenue is verified with a
Stripe API key.Last updated: Jul 14, 2026, 02:02 PM
Instantly verify South African ID numbers. Check validity, age, gender and citizenship indicator. POPIA-friendly by design with zero data storage.
Secure validation of South African ID numbers without data storage.
Revenue (30d)
$350k
MRR
$0
Total
$2.6M
The fastest way to get compliant with cyber security frameworks like SOC 2 and ISO 27001.
Revenue (30d)
$552k
MRR
$13k
Total
$4M
10x your sales on LinkedIn with AI
Revenue (30d)
$76k
MRR
$30k
Total
$367k
We Build, Acquire & Scale Digital Assets
Revenue (30d)
$98k
MRR
$51k
Total
$2.4M
Revenue (30d)
$357k
MRR
$354k
Total
$11.2M
Go from 0 to $1
Revenue (30d)
$7.1M
MRR
$0
GMV
$878.6M
Audience
Developers
Pricing
Start with 10 free checks.
Domain Rating
checkid.co.za
Ahrefs Domain Rating measures backlink profile strength on a 0 to 100 logarithmic scale.
