Hey everyone, 

I'm the moderator here on r/GetSMSCode and also the developer behind the GetSMSCode mobile app, which helps folks get temporary numbers for verifying all sorts of online services.

# What is Google AdMob?

Google AdMob is a popular platform for developers to monetize their mobile apps through ads. It's part of the Google ecosystem and lets you integrate advertisements into your apps to earn revenue. When creating a new account, Google often asks for phone number verification to confirm your identity and prevent abuse.

# Why Do Services Like AdMob Require Phone Verification?

Most online platforms, including AdMob, use phone verification to make sure accounts are created by real people, reduce spam, and add a layer of security. For AdMob specifically, this step happens during sign-up if you haven't verified a phone number with Google before. They send a 6-digit code via SMS or voice call, and importantly, the phone number's country code has to match the country you selected for your account.

# Common Issues with AdMob Verification

A lot of users run into hurdles here – Google limits how many times a single phone number can be used for verifications across their services. Many virtual or VoIP numbers get flagged or blocked because they're seen as non-standard. Numbers from certain providers often don't receive the code, or the system rejects them outright. Success can vary, but real mobile numbers (or high-quality virtual ones that mimic them) tend to work better. If you're trying multiple times and getting errors, it might help to wait a bit or try a fresh number from a different country that aligns with your account settings.

# Options for Getting a Phone Number for Verification Codes

There are a few ways to handle this, each with its own pros and cons:

* **Physical SIM card (real phone number)** Pros: Almost always accepted, reliable for receiving codes, and can be reused for ongoing access if needed. Cons: Costs money for the SIM and plan, ties to your personal info, and not ideal if you need privacy or multiple numbers.
* **Permanent virtual number (like from services such as Google Voice or similar providers)** Pros: Acts like a real number you can keep long-term, good for repeated logins or recoveries. Cons: More expensive upfront, setup can take time, and not all work seamlessly with Google's strict checks.
* **Temporary virtual number (pay only for the received message)** Pros: Quick and affordable for one-time use, great privacy since it's disposable, perfect for just getting that verification code without long-term commitment. Cons: The number expires after use, so you can't rely on it later for recoveries; some cheaper options might not deliver the code reliably on picky services like Google/AdMob.

# Pricing for Temporary Numbers in Popular Countries

For services where verification is trickier (like Google platforms), numbers from these countries often have higher success rates. Here's a rough idea of costs in our app (prices can fluctuate a bit based on availability):

|Country|Approximate Price per Successful SMS ($)|
|:-|:-|
|United States|0.30 – 0.50|
|United Kingdom|0.40 – 0.60|
|Canada|0.35 – 0.55|
|Germany|0.45 – 0.70|
|France|0.40 – 0.65|

These are for pay-per-use – you only get charged if the message comes through.

AdMob doesn't have built-in two-factor authentication through apps like Google Authenticator for the account itself (it's more focused on the initial phone check), but once you're in, enabling 2FA on your linked Google account is a smart move for extra security.

If you're looking for a reliable temporary number to grab that AdMob verification code, feel free to check out the GetSMSCode app – it's straightforward to use, and I've heard from plenty of users that it saves a ton of headaches with these kinds of sign-ups. Definitely makes the process smoother in my experience!

Getting a Virtual Number for AdMob Account Verification