Your Lithuania +370 Number Checklist: From Order to Code

Ready to order? Confirm these first

Lithuanians living in the UK, Ireland or Scandinavia often want a +370 contact on a messaging app so friends and relatives back home see a familiar number. Startups in Vilnius testing a product for the domestic market need Lithuanian numbers for QA. Travelers and remote workers want a second number for a local account without handing out their main SIM.

Whichever describes you, confirm the basics before ordering:

• The exact app you are verifying (price varies by app and country)
• Whether you need the number once or for the long term
• A funded wallet, since the first top-up unlocks prices and purchases
• The app open on its phone-number screen
• Awareness that a few apps reject virtual numbers, which is why undelivered orders are refunded

Which services work with a Lithuania Instant OTP?

More than 1,700 apps are currently available for Lithuania. Popular choices include Telegram, WhatsApp, Viber, Google (Gmail and YouTube), Facebook, Instagram, TikTok, Discord, X (Twitter), Microsoft and Outlook, Amazon, eBay, Uber, Airbnb and Claude.

Viber and Telegram both have a real following in the Baltics, so they come up a lot alongside WhatsApp. If you are checking a service that is not on this short list, the live catalogue in the dashboard is the reference; it changes as our carrier partners update their routes.

Six steps to a +370 verification code

1. Create an OTP Bolt account or sign in, using email with a 6-digit code or Google.
2. Choose Instant OTP, select your app and set the country to Lithuania.
3. Check the price and confirm the order.
4. Paste the +370 number into the app and tap send.
5. Keep the dashboard inbox open; the SMS is typically there within a minute or two.
6. Enter the code and finish signing up.

You have a 20-minute window per order. Some apps let you request another SMS to the same number during that time if the first one is slow. The Instant OTP overview explains the order lifecycle in more detail.

Writing a Lithuanian number correctly

Lithuanian mobile numbers have eight digits after the country code and begin with 6, so the international form looks like +370 6XX XXXXX. Domestically, people often put an extra prefix digit in front when dialing from a landline or writing a number down; that prefix never belongs in an international form.

Pick Lithuania (+370) in the country menu and enter the eight digits starting with 6. If there is only one field, type +370 and then those eight digits. When a code fails to arrive, a leftover domestic prefix is one of the first things to look for.

Apps may send their text in Lithuanian or English, usually depending on your account or device language rather than on the number itself.

No SMS yet? Work through this

1. Verify the digits you entered: country code once, eight digits, nothing extra.
2. Use the resend option in the app, if it has one, before the window closes.
3. Cancel the order if you want to stop. No code received means the full price goes back to your wallet.
4. Wait it out. At the 20-minute mark an order with no code is refunded automatically.
5. Try another country for the same app if Lithuanian routes are slow that day.

Delivered codes are not refundable. And if the app turns away virtual numbers across the board, no country choice will fix it.

Lithuania Dedicated Number: how the request works

Instant OTP is a one-code tool. For an account you will log into again, for two-step verification, or for a business line customers can call, a Dedicated Number is the right product. It starts from $1.95/month.

The honest picture on availability: immediate self-serve numbers exist only for the United States, Canada and Puerto Rico. Lithuania is on request. Open the dashboard, choose Request a country, and the OTP Bolt team will check whether a +370 number can be provided, at what price, and whether local rules require an address or ID check first. Timing varies.

An active Dedicated Number includes an SMS inbox that keeps receiving verification texts, outbound calls from your browser (Chrome, Edge, Firefox, Safari) without a SIM, inbound calls that ring in the browser, and a call log. Terms are prepaid and renew from the wallet after an email reminder, and you can release the number at any time.

QA teams: automate the +370 sign-up test

If your product launches in Lithuania, you will want to see a real SMS land on a +370 number during testing. The REST API takes an API key and lets your test suite order a number, poll for the code and cancel unused orders. Endpoint details are on the developers page. Keep it to testing your own app.

Topping up and paying

Buying on OTP Bolt starts with a prepaid balance held in US dollars, loaded by card through Stripe checkout or by sending USDT or USDC. The first top-up unlocks buying and shows exact prices per app and country, with Instant OTP from $0.20 per code. Invoices are sent as PDFs by email.

App names are trademarks of their owners. OTP Bolt is not affiliated with them. Follow each app's terms.