Disposable phone numbers that just work
Receive SMS verification codes instantly from 195+ countries. Add balance, choose a service, and pay only for each number you use.
- Countries
- 195+
- Services
- 719+
Everything you need
Built like a product, not a proxy
A premium platform engineered for speed, reliability and privacy — with an architecture ready to scale.
How it works
Three steps to a verified account
No contracts, no SIM cards, no waiting. From search to received code in seconds.
Pick a service and country
Search across hundreds of services and countries. We instantly surface the best available number for your selection.
Get your number
One click provisions a real, disposable number. If it is out of stock, failover routes to the next best option automatically.
Receive the code
Incoming SMS stream to your dashboard in real time. Copy the code with a single tap and finish your verification.
Global coverage
Popular countries
Numbers from every corner of the globe, with live pay-as-you-go pricing.
Why choose us
One platform that beats buying numbers the hard way
We bring the global SMS market into a single, unified layer. Get the combined inventory of 719+ services and 195+ countries — always at the lowest available price.
- Best price on every number, backed by live market comparison
- Automatic failover means near-zero out-of-stock errors
- Real-time SMS streaming — codes appear the instant they arrive
- One clean dashboard instead of juggling multiple panels
- Privacy-first: disposable numbers, per-account message isolation
- Transparent pay-as-you-go pricing with no subscriptions
Loved by builders
Trusted by developers and growth teams
“We replaced three separate SMS accounts with QuantumSMS. The failover alone saved our onboarding funnel — verification success went from 91% to 99.4%.”
“The dashboard is genuinely the fastest I've used. Codes show up before I can even switch tabs.”
“Always getting a competitively priced number without comparing vendors manually cut our verification spend by nearly 40%.”
“Clean API, clean UI, real numbers. We integrated in an afternoon and never thought about SMS routing again.”
FAQ
Frequently asked questions
A temporary phone number is a real, disposable number you can use to receive SMS verification codes without exposing your personal number. It keeps your identity private during signups and verifications.
Most verification codes arrive within seconds. Our platform polls all ten providers in real time and streams new messages to your dashboard the moment they land.
We aggregate ten premium SMS providers including 5SIM, SMS-Man, SMSPool, OnlineSim, Grizzly, Platfone and more, automatically routing each request to the best-priced available number.
Our automatic failover engine instantly retries the request with the next-best provider, so you almost never see an out-of-stock error.
Yes. Numbers are disposable and messages are scoped to your account only. We never sell data and you can delete your history at any time.
Yes. Our Business plan includes full REST API access and webhooks so you can automate number provisioning and SMS retrieval.
Ready to receive your first code?
Create a free account and get a working disposable number in seconds. No credit card required.