SMSPool alternative: a real mobile number you can also call and text from
SMSPool is a Netherlands-based SMS verification service offering non-VoIP numbers in 150+ countries, both as short-lived verification numbers and as monthly long-term rentals. Its FAQ says calling and sending SMS are not allowed. If you want a number you can also call and text from, SMS Hallo rents real mobile numbers in 181 countries with outgoing SMS and minutes included.
What SMSPool is
SMSPool is run by SMSPool B.V., registered in the Netherlands. Its FAQ describes the service as a middleman for phone verifications that uses non-VoIP numbers.
It sells two kinds of numbers. Temporary numbers are usually for one-time use, though you can try to resend a code; the FAQ says most stay in its system for up to 24 hours, and some US numbers for 3 to 5 days, without a guarantee. For longer use it offers monthly long-term rentals that stay active as long as you extend them.
The FAQ says SMSPool covers over 150 countries, supports SMS and, on UK numbers, voice and flash-call codes, and does not allow calling or sending SMS. Its terms also exclude verification for banks, payment processors, crypto platforms, identity-verification providers, telecom carriers and government sites. It has a public API and apps for iOS and Android.
SMSPool payment, identity and refunds
SMSPool's homepage says card payments, Apple Pay, Google Pay and iDEAL are processed by Stripe, and cryptocurrency is available through licensed payment partners. Its FAQ says PayPal is not accepted. Ordering a number is free and you pay for what you use.
On identity, the FAQ says an email is not required to sign up. Its terms say the payment processor may ask for source-of-funds, identity or address checks, and its compliance page says some higher-sensitivity services are only available after a written application stating your identity is approved.
On refunds, the FAQ says balance refunds are possible if you deposited within 14 days and the balance has not been partly spent. Its terms add a 14-day withdrawal right for consumers in the EU and EEA covering unused balance, with refunds going to the original payment method.
How SMS Hallo differs
The biggest difference is two-way use. Every SMS Hallo number includes unlimited incoming calls, 500 outgoing SMS and 1,000 outgoing minutes per month, so it can work as a second phone line from your browser as well as a place to receive codes.
SMS Hallo plans run 1, 3, 6 or 12 months at one price in every country, sign-up never involves ID documents, and each rental carries three guarantees, including a 100% refund if the number doesn't work with the app you rented it for.
When SMSPool may suit you better
If you only need to receive one code and want to pay per use, SMSPool's temporary numbers are designed for that and usually cost less than a monthly plan.
It may also suit you if you want to pay by card, Apple Pay, Google Pay or iDEAL, need a REST API for automated OTP testing, or want team features such as shared numbers.
Why people choose a rented number
A rented number is one you keep. SMS Hallo rents real mobile numbers (non-VoIP, in each country's local mobile format) in 181 countries, and a number stays yours for as long as you renew it, 1, 3, 6 or 12 months at a time, or automatically with auto-renew.
That matters because many apps ask for a code again later: when you sign in on a new phone, reset a password or confirm a change to your account. If you still hold the number, the new code lands in the same private inbox. After a rental ends, a number may be given to someone else, so keep renewing any number linked to an account you care about.
Every number includes unlimited incoming SMS, unlimited incoming calls, 500 outgoing SMS and 1,000 outgoing calling minutes per month, used from the browser dashboard with its SMS inbox, send-SMS screen, dialer and call log. Allowances reset every 30 days, and unused allowance does not roll over.
The price is the same in every country: from $1.80 per month on the 12-month plan ($21.60 billed yearly), with no setup fees. Prices for 1-, 3- and 6-month plans are shown when you choose a number. You pay in USDT or USDC on Tron, BNB Chain, Polygon, Base or Solana, either from a prepaid wallet (minimum top-up $5) or directly for a number.
Sign-up needs only an email and a password: no SIM card, no ID documents and no local address. While you rent a number, only you can see its messages, and SMS Hallo never publishes inboxes.
The three SMS Hallo guarantees
Every SMS Hallo rental comes with three guarantees, which you can use from buttons in the dashboard.
7-day free replacement: within 7 days you can swap the number for another available number in the same country, free, up to 3 times. The new number keeps your plan and expiry date.
Works, or 100% refund: if the number doesn't work with the app you rented it for, for example the code never arrives, request a refund within 7 days and get back 100% of what you paid.
7-day money-back: if no call or SMS has been made or received on the number, you can get a full refund within 7 days, no questions asked.
Using a second number responsibly
SMS Hallo is meant for privacy and for keeping a second number for legitimate sign-ups, such as separating work and personal accounts or not handing your main number to every website.
Its Acceptable Use Policy forbids fraud, creating fake or bulk accounts, breaking an app's terms, coming back to an app after being banned, and using a number to get through bank or identity (KYC) checks that are meant for you personally. Each app decides which numbers it accepts, so no provider can promise that a particular app will take a number. If an SMS Hallo number doesn't work with the app you rented it for, the guarantees above cover you.
How to get started with SMS Hallo
1. Create an SMS Hallo account with your email and a password.
2. Choose the country you need, pick a number and choose a 1-, 3-, 6- or 12-month plan. Prices for shorter plans are shown when you choose a number.
3. Pay in USDT or USDC, either from a prepaid wallet (minimum top-up $5) or directly for the number. The payment window shows the exact amount, the address or QR code and a 10-minute countdown; send the exact amount on the same network.
4. Enter the number in the app you want to verify and read the code in your SMS Hallo inbox, where codes are detected and can be copied with one tap.
5. For accounts you plan to keep, turn on auto-renew so the number stays yours.
| SMS Hallo | SMSPool | |
|---|---|---|
| Type | Rented real mobile number (non-VoIP), 1 to 12 months, renewable | Temporary verification numbers (usually one-time) and monthly long-term rentals |
| Price model | From $1.80/month on the 12-month plan ($21.60 billed yearly), same in every country | Pay per use for temporary numbers; monthly price for rentals |
| Payment | USDT or USDC on Tron, BNB Chain, Polygon, Base or Solana | Cards, Apple Pay, Google Pay, iDEAL (via Stripe) and crypto via partners |
| Identity checks | Email and password only; no SIM card, ID documents or local address | No email needed to sign up; payment processor may request KYC |
| Countries | 181 countries | Over 150 countries |
| Refunds | 7-day free replacement, 100% refund if it doesn't work with the app, 7-day money-back | Balance refunds within 14 days of deposit if not partly spent |
| Outbound SMS & calls | 500 SMS and 1,000 minutes per month included | Not allowed, per its FAQ |
Frequently asked questions
Can I send SMS or make calls from an SMSPool number?
Its FAQ says calling and sending SMS are prohibited. SMS Hallo numbers include 500 outgoing SMS and 1,000 outgoing minutes per month.
Does SMSPool offer rentals?
Yes, its site offers monthly long-term rentals alongside temporary numbers. SMS Hallo rents for 1, 3, 6 or 12 months at a time.
Are SMS Hallo numbers VoIP?
No. SMS Hallo rents real mobile numbers in each country's local mobile format, not VoIP lines.
Can I pay SMS Hallo by card?
No. SMS Hallo takes USDT or USDC on Tron, BNB Chain, Polygon, Base or Solana, from a prepaid wallet or directly for a number.
What if an SMS Hallo number doesn't work for my app?
Request a 100% refund within 7 days, or swap it free for another number in the same country up to 3 times. Apps decide which numbers they accept, which is why these guarantees exist.
Sources
Competitor facts verified on 2026-10-01.