ultimat SMS verification
Verify your ultimat account with a private, one-time phone number — the code arrives on your dashboard in seconds.
- Delivery
- Codes in 5–60 seconds
- Coverage
- 129 countries
- Guarantee
- Auto-refund if no code
Live ultimat prices by country
Pick a country and buy in one step. Prices update in real time with provider stock, and you're charged only when the ultimat code lands.
| Country | Price per code | In stock | Buy |
|---|---|---|---|
| Germany Cheapest | $1.70 | 1,056 numbers | Buy |
| Netherlands | $1.70 | 66 numbers | Buy |
| Spain | $1.70 | 704 numbers | Buy |
| Italy | $1.70 | 572 numbers | Buy |
| Portugal | $1.70 | 44 numbers | Buy |
| Sweden | $1.70 | 66 numbers | Buy |
| Austria | $1.70 | 44 numbers | Buy |
| Czechia | $1.70 | 198 numbers | Buy |
| Romania | $1.70 | 66 numbers | Buy |
| Latvia | $1.70 | 22 numbers | Buy |
| Mexico | $1.70 | 5,610 numbers | Buy |
| Brazil | $1.70 | 1,672 numbers | Buy |
| Argentina | $1.70 | 1,496 numbers | Buy |
| Colombia | $1.70 | 2,772 numbers | Buy |
| Kazakhstan | $1.70 | 2,662 numbers | Buy |
| India | $1.70 | 72,798 numbers | Buy |
| Indonesia | $1.70 | 9,789 numbers | Buy |
| Philippines | $1.70 | 6,820 numbers | Buy |
| Malaysia | $1.70 | 1,308 numbers | Buy |
| Vietnam | $1.70 | 2,508 numbers | Buy |
| Thailand | $1.70 | 11,176 numbers | Buy |
| Israel | $1.70 | 330 numbers | Buy |
| South Africa | $1.70 | 41,778 numbers | Buy |
| Nigeria | $1.70 | 10,406 numbers | Buy |
| Egypt | $1.70 | 5,676 numbers | Buy |
| Morocco | $1.70 | 726 numbers | Buy |
| United Arab Emirates | $1.70 | 1,210 numbers | Buy |
| Afghanistan | $1.70 | 726 numbers | Buy |
| Antigua and Barbuda | $1.70 | 22 numbers | Buy |
| Albania | $1.70 | 44 numbers | Buy |
| Armenia | $1.70 | 264 numbers | Buy |
| Angola | $1.70 | 7,326 numbers | Buy |
| Australia | $1.70 | 616 numbers | Buy |
| Bosnia and Herzegovina | $1.70 | 44 numbers | Buy |
| Barbados | $1.70 | 66 numbers | Buy |
| Bangladesh | $1.70 | 3,850 numbers | Buy |
| Belgium | $1.70 | 66 numbers | Buy |
| Burkina Faso | $1.70 | 880 numbers | Buy |
| Bulgaria | $1.70 | 44 numbers | Buy |
| Bahrain | $1.70 | 88 numbers | Buy |
| Burundi | $1.70 | 176 numbers | Buy |
| Bolivia | $1.70 | 88 numbers | Buy |
| Bahamas | $1.70 | 88 numbers | Buy |
| Bhutan | $1.70 | 22 numbers | Buy |
| Botswana | $1.70 | 88 numbers | Buy |
| Belize | $1.70 | 1,760 numbers | Buy |
| DR Congo | $1.70 | 1,452 numbers | Buy |
| Congo | $1.70 | 924 numbers | Buy |
| Switzerland | $1.70 | 44 numbers | Buy |
| Chile | $1.70 | 286 numbers | Buy |
| Cameroon | $1.70 | 2,288 numbers | Buy |
| Cuba | $1.70 | 2,706 numbers | Buy |
| Cabo Verde | $1.70 | 44 numbers | Buy |
| Algeria | $1.70 | 1,430 numbers | Buy |
| Ecuador | $1.70 | 1,628 numbers | Buy |
| Ghana | $1.70 | 1,716 numbers | Buy |
| Gambia | $1.70 | 506 numbers | Buy |
| Guinea | $1.70 | 220 numbers | Buy |
| Equatorial Guinea | $1.70 | 154 numbers | Buy |
| Greece | $1.70 | 132 numbers | Buy |
| Guyana | $1.70 | 110 numbers | Buy |
| Honduras | $1.70 | 2,266 numbers | Buy |
| Croatia | $1.70 | 22 numbers | Buy |
| Haiti | $1.70 | 1,716 numbers | Buy |
| Iraq | $1.70 | 748 numbers | Buy |
| Iran | $1.70 | 88 numbers | Buy |
| Jamaica | $1.70 | 1,848 numbers | Buy |
| Jordan | $1.70 | 154 numbers | Buy |
| Kenya | $1.70 | 2,340 numbers | Buy |
| Kyrgyzstan | $1.70 | 44 numbers | Buy |
| Saint Kitts and Nevis | $1.70 | 22 numbers | Buy |
| Kuwait | $1.70 | 220 numbers | Buy |
| Laos | $1.70 | 704 numbers | Buy |
| Lebanon | $1.70 | 154 numbers | Buy |
| Sri Lanka | $1.70 | 2,794 numbers | Buy |
| Liberia | $1.70 | 682 numbers | Buy |
| Lesotho | $1.70 | 528 numbers | Buy |
| Libya | $1.70 | 6,952 numbers | Buy |
| Moldova | $1.70 | 44 numbers | Buy |
| Madagascar | $1.70 | 286 numbers | Buy |
| North Macedonia | $1.70 | 44 numbers | Buy |
| Mali | $1.70 | 462 numbers | Buy |
| Myanmar | $1.70 | 2,926 numbers | Buy |
| Mauritania | $1.70 | 528 numbers | Buy |
| Mauritius | $1.70 | 132 numbers | Buy |
| Maldives | $1.70 | 88 numbers | Buy |
| Mozambique | $1.70 | 3,212 numbers | Buy |
| Namibia | $1.70 | 44 numbers | Buy |
| Niger | $1.70 | 286 numbers | Buy |
| Nicaragua | $1.70 | 660 numbers | Buy |
| Nepal | $1.70 | 3,080 numbers | Buy |
| New Zealand | $1.70 | 22 numbers | Buy |
| Panama | $1.70 | 66 numbers | Buy |
| Peru | $1.70 | 880 numbers | Buy |
| Papua New Guinea | $1.70 | 264 numbers | Buy |
| Pakistan | $1.70 | 1,870 numbers | Buy |
| Puerto Rico | $1.70 | 1,364 numbers | Buy |
| Paraguay | $1.70 | 22 numbers | Buy |
| Réunion | $1.70 | 220 numbers | Buy |
| Rwanda | $1.70 | 66 numbers | Buy |
| Saudi Arabia | $1.70 | 3,300 numbers | Buy |
| Sudan | $1.70 | 440 numbers | Buy |
| Slovakia | $1.70 | 242 numbers | Buy |
| Sierra Leone | $1.70 | 1,628 numbers | Buy |
| Senegal | $1.70 | 5,478 numbers | Buy |
| Somalia | $1.70 | 220 numbers | Buy |
| Suriname | $1.70 | 88 numbers | Buy |
| El Salvador | $1.70 | 440 numbers | Buy |
| Swaziland | $1.70 | 88 numbers | Buy |
| Turks and Caicos Islands | $1.70 | 22 numbers | Buy |
| Togo | $1.70 | 4,466 numbers | Buy |
| Tajikistan | $1.70 | 418 numbers | Buy |
| Timor-Leste | $1.70 | 264 numbers | Buy |
| Tunisia | $1.70 | 616 numbers | Buy |
| Trinidad and Tobago | $1.70 | 1,408 numbers | Buy |
| Tanzania | $1.70 | 7,436 numbers | Buy |
| Uganda | $1.70 | 902 numbers | Buy |
| Uruguay | $1.70 | 198 numbers | Buy |
| Uzbekistan | $1.70 | 902 numbers | Buy |
| Venezuela | $1.70 | 11,022 numbers | Buy |
| Yemen | $1.70 | 330 numbers | Buy |
| Zambia | $1.70 | 1,672 numbers | Buy |
| Zimbabwe | $1.70 | 220 numbers | Buy |
| Canada | $3.10 | 2,748 numbers | Buy |
| United Kingdom | $3.40 | 2,973 numbers | Buy |
| Poland | $3.40 | 198 numbers | Buy |
| United States | $5.30 | 606 numbers | Buy |
| Hong Kong | $23.90 | 209 numbers | Buy |
| Singapore | $73.40 | 44 numbers | Buy |
How ultimat verification works
Four steps, about a minute end to end.
-
Top up once
Create a free account and add balance with card, PayPal or crypto. No subscription.
-
Pick ultimat + country
Choose the country you want — a private ultimat number is assigned instantly.
-
Request the code
Enter the number in ultimat and trigger the SMS as you normally would.
-
Read it on-screen
The code appears on your dashboard within 5–60 seconds. Done.
Why verify ultimat with SMSXR
The difference between a code that arrives and a registration that fails is the number behind it.
Codes in seconds
Numbers are assigned in about a second and the ultimat SMS usually lands within 5–60 seconds.
Auto-refund on silence
No code within ten minutes? The order cancels itself and the full amount returns to your wallet.
Never-reused numbers
Each number is sold once per app, so it has never touched ultimat before your registration.
No personal data
No SIM, no ID and no personal phone number ever reaches the platform you're verifying.
Real global coverage
Choose the country that fits — local numbers across 180+ regions, priced live per route.
Pay only per code
No subscriptions and no minimums. Top up once and spend per successful verification.
Verify ultimat without exposing your number
Any service that texts a code can be verified with a private, single-use number instead of your personal SIM.
- Receive the ultimat verification code on a number that's yours for the moment you need it.
- Keep your personal line out of the service's database entirely.
- Repeat the process for as many accounts as you need, each on a clean number.
Verification methods for ultimat
Every code ultimat can send, on one private number.
SMS one-time codes
The standard ultimat OTP delivered by text, shown on your dashboard the moment it arrives.
Login & 2FA codes
Receive ultimat two-factor and login verification codes on the same private number.
Re-send handling
Request the ultimat code again within the order window if the first text is delayed.
Who uses ultimat numbers
One workflow, three kinds of user.
Developers & teams
Provision ultimat test and staging accounts on demand, and automate the whole flow through the verification API.
Businesses & agencies
Manage multiple ultimat accounts for clients, brands and regions without ever exposing a staff member's personal SIM.
Everyday users
Sign up for ultimat once, keep your real number private, and avoid the spam that follows handing it over.
Number types for ultimat
Pick the shape that fits — every option is a real, carrier-grade mobile number.
Temporary number for ultimat
A one-time number that lives just long enough to receive your ultimat code, then retires. The default, and the cheapest way to verify.
Private number for ultimat
Because every number is sold once per app, the one you receive is private to you for that ultimat verification — no one else is waiting on the same inbox.
Disposable number for ultimat
Use it once and discard it. Perfect when you only need to clear the ultimat phone check and never want that number tied to you again.
SMSXR vs free SMS sites vs other providers
Why ultimat registrations succeed here and stall on public inboxes.
| Feature | SMSXR | Free SMS sites | Typical competitors |
|---|---|---|---|
| Number freshness | Sold once, never reused | Shared by thousands | Sometimes recycled |
| Delivery for ultimat | 5–60 seconds | Minutes, often never | Varies by route |
| If no code arrives | Automatic full refund | No recourse | Manual or none |
| Your privacy | No SIM, no personal data | Public inbox, anyone reads it | Account & data required |
| Country coverage | 180+ countries, live pricing | A handful, unreliable | Limited selection |
| Developer API | REST API included | None | Enterprise tier only |
Nothing to trace back
No SIM registration and no ID upload. ultimat only ever sees a number that isn't yours.
One number, one account
Because numbers are never shared, your ultimat verification can't be linked to anyone else's.
Encrypted in transit
Every request runs over HTTPS with strict security headers, from the code you receive to the wallet you fund.
Funded, real routes
Numbers come from vetted upstream carriers with live stock — not scraped public gateways.
Automate ultimat verification
Order a ultimat number, poll for the code and cancel — all over a simple REST API authenticated with an X-API-Key header. Built for provisioning at scale.
- Create an order for any service + country
- Poll the order to receive the code as JSON
- Automatic refund still applies on timeout
Plan your ultimat verification
Estimate the cost and let live stock pick the best country for you — no guesswork, no surprises at checkout.
Cost calculator
How many ultimat accounts are you verifying? Drag to estimate the total at our cheapest in-stock route (Germany).
Estimate only — prices vary by country. Undelivered codes are refunded automatically, so your real spend only ever counts successful verifications.
Top up and startCommon ultimat issues, solved in seconds
The rare hiccups and exactly what to do — you're never left stuck or out of pocket.
The code hasn't arrived
Give it up to ten minutes. If nothing lands, the order cancels itself and refunds you in full — or cancel early and pick another country.
ultimat rejected the number
Rare with carrier-grade numbers, but if it happens just choose a different country from the table. A fresh route almost always clears the check.
You picked the wrong country
Cancel before the code arrives for an instant refund, then buy the country you need. The ultimat code is identical everywhere.
You need a second code
Each order delivers one code. For another code on the same account, place a new order and a fresh number is assigned instantly.
About ultimat phone verification
What's actually happening when ultimat texts you a code — and how to come out ahead.
Why ultimat asks for a phone number
ultimat uses SMS verification to prove a human — not a script — is behind a new account, and to give that account a recovery path. The check is quick, but it permanently ties the account to whatever number you enter. A private, single-use number satisfies ultimat without surrendering the line you rely on.
Why some numbers get rejected
A failed code is rarely the app and almost always the number. VoIP lines from free tools are widely blocklisted, and public shared inboxes have been burned on ultimat thousands of times. Our numbers are carrier-grade and sold once per app, so ultimat reads them as genuine first-time registrations.
Choosing the right country
For most people the cheapest in-stock country is the right answer — the code is identical wherever it originates. Pick a specific country only when ultimat shows region-locked content or you want the account to read as local. The live table always marks the lowest-priced route.
What you actually pay for
You pay per delivered code, never a subscription. If ultimat doesn't send an SMS within the ten-minute window, the order voids itself and your balance is restored in full — so a quiet route costs you nothing but a moment.
- OTP (one-time password)
- The short code ultimat texts you to confirm it's really you. It works once and expires within a few minutes.
- SMS verification
- Proving you own an account by receiving a code via text — the most common check at sign-up and login.
- VoIP number
- An internet-based phone number (the kind free tools hand out). Cheap, but flagged as high-risk and frequently blocked.
- Two-factor authentication (2FA)
- A second login step — usually an SMS code — that guards the account even if the password leaks.
- Disposable number
- A number used for a single verification and then discarded, so nothing links the account back to you.
- Carrier-grade number
- A real mobile number issued through a network operator — what apps trust, and what we assign for every order.
ultimat verification FAQ
How do I verify ultimat without my personal phone number?
Create a free account, choose ultimat and a country, and a private temporary number is assigned instantly. Enter it in ultimat, request the code, and the SMS appears on your dashboard within 5–60 seconds.
Does ultimat accept virtual and temporary numbers?
Yes. The numbers we issue are real, carrier-grade mobile numbers — not the VoIP lines ultimat tends to reject — and each one is fresh, so your verification goes through.
How much does a ultimat verification number cost?
Prices start from $1.70 and vary by country; you are only charged once the code actually arrives.
Which country works best for ultimat?
We currently route ultimat across 129 countries. The cheapest in-stock option is highlighted at the top of the pricing table above; any of them will deliver the code.
What happens if the ultimat code never arrives?
If no SMS reaches the number within ten minutes, the order cancels automatically and the full amount is refunded to your wallet. You never pay for a code that didn't come.
Can the number be reused for ultimat later?
Each number is sold once per app, so it arrives clean and unused on ultimat. For repeat codes on the same account, place a new order for another number.
Can I automate ultimat verification with an API?
Yes. The reseller API lets you order a ultimat number, poll for the code and cancel — all over REST with an API key. See the API section on this page for a working example.
Is my identity exposed when I verify ultimat?
No. There is no SIM to register and no ID to upload. ultimat only ever sees the temporary number — your personal line and identity stay entirely private.
More online service verification
Same instant numbers, same auto-refund.
Verify ultimat in the next minute
A private number, a code in 5–60 seconds, and a full refund if it doesn't arrive. From $1.70.