OTP+ B2B SMS & Social Login
Meets our highest standards for performance, design, and integration. Learn moreOpens in new window
Reviews (41)
Overall rating
4.9
September 3, 2026
Wanted our brand's orange and white colors on the OTP widget instead of the default blue. Support walked me through every customizable element — button color, input border, background, text, even the timer circle color. The widget now looks like we built it ourselves. The depth of customization options exceeded my expectations.
Flux Watches
United States
3 days using the app