Verification is one of the smallest moments in your customer journey - and one of the easiest to lose someone at.
DIDWW delivers OTP verification you can rely on. Send verification codes via SMS or voice through premium, high-quality routes designed for dependable delivery, with end-to-end routing across trusted voice and SMS networks.
With OTP Verify, you can:
- Reach more markets - available in 53 countries for voice, and 73 for SMS.
- Choose the channel that fits - send codes by SMS or voice, per request.
- Speak the customer's language - voice OTP available in 41 languages.
- Strengthen brand recognition with flexible sender IDs where available.
- See what's working - detailed statistics and insights into delivery rates, latency and conversion by channel and country.
- Go live fast - with developer-first APIs and SDKs for Ruby, Node.js, Android, iOS, React Native, and Dart/Flutter.
Pricing is simple: a successful verification fee plus your chosen delivery channel's fee. No hidden costs, no surprises.
Try it yourself in the self-service portal - for setup information, see our detailed documentation. Have any questions? Feel free to contact us at sales@didww.com or via our 24/7 live chat.