Choose an award-winning VoIP phone service provider
Signup Otp offers: voice verifications, sms verifications, and text verifications. We do this through either short-term rental phone numbers or long-term rental phone numbers for when you need to use the same phone number again. Signup Otp offers businesses of all sizes crystal-clear communication via the internet to other softlines for free, to landlines at reduced rates, as well as chat and audio conferencing for free.
All in one business VoIP service
Whether you need to reach out to your employees on-the-go or conference a call with attendees from around the world, Signup Otp is your all-in-one solution.
No contracts, no hidden costs
Start with a 30 day free trial and select the call plan that works for you. All our clients get all our features from day one. No upgrades. No premium features. No hassle.
Features
Call recording
Unlimited storage for all your company’s calls, ideal for training and regulatory requirements
Conference calling
Quickly create virtual conference rooms for an unlimited number of participants
IVR and call routing
Professionally manage your inbound calls, direct calls instantly to the right department
Virtual numbers
Choose your own non-geographic number completely free of charge
Ring groups
Never miss another call. Ensure calls are answered by the right person
The no-hassle VoIP phone service for business
Signup Otp is an award-winning VoIP phone service that provides your business with everything you need from just US$ 4.99 a month. No contracts, no hassle, no fuss.
We provide strong encryption for all online sessions. We also accept several cryptocurrencies, including Bitcoin and Litecoin. You won’t have to share your banking or credit card information to rent one of our phone numbers.
Companies resell your personal data every day -- it’s better to use our disposable and temporary phone numbers and avoid data breaches, hacks, and sim-jacking altogether.
All of our phone numbers are real US numbers and we offer our services across all major online platforms and mobile apps. This means that our numbers are non-VoIP and top quality. Plus, if you need a service that we don’t offer, you can request it easily from our site.
Simple, easy-to-use, delivered from the cloud
Unlike a traditional PBX phone system, there’s no need to invest in expensive hardware. You can get started on our VoIP phone service with the equipment you already have and make calls using your mobile device, laptop or desktop computer.
No equipment, no fuss! Get started today!
Getting started with Signup Otp is a breeze. The Signup Otp setup wizard guides you through six quick and easy steps to get going, and you can start making calls right away. The system features an intuitive web dashboard where you can configure all features yourself without needing to hire a dedicated IT person.