When signing up for a Binance account, the first decision you face is: email or phone number? It seems like a small choice, but picking the wrong one can cause headaches down the road. Each method has its advantages and drawbacks — this article lays them out so you can decide based on your own situation.
The Short Answer
If you're a mainland Chinese user, email is the recommended choice — preferably an international email like Gmail or Outlook. If you're overseas, either option works fine; go with whatever feels more natural.
Here's the detailed breakdown.
Advantages of Email Registration
Better stability: An email address won't become inaccessible the way a phone number can due to missed payments or number changes. A Gmail account you created ten years ago still works today, but a phone number from ten years ago may belong to someone else entirely.
More reliable verification codes: Email verification codes from Binance almost never get lost — at worst, they land in the spam folder. SMS codes, on the other hand, can be blocked by carriers, delayed, or simply fail to arrive. This is especially common with mainland China +86 numbers receiving international texts.
Stronger security: Email accounts can be secured with complex passwords and two-step verification, making them hard to hijack. Phone numbers carry the risk of SIM swapping — while rare in China, it's a real threat in many other countries.
Unaffected by number changes: If your primary verification method is email, changing phone numbers won't impact your ability to log into Binance. But if you registered with a phone number, losing that number can lock you out of your account.
Disadvantages of Email Registration
Requires an international email account: While QQ Mail or 163 Mail technically work, they sometimes fail to receive verification emails. Gmail is the best option, but creating one from mainland China requires special network access.
Must remember your email password: If you forget your email password, a chain reaction follows — you can't receive Binance verification emails, and your account becomes inaccessible.
Advantages of Phone Registration
Simple and intuitive: Enter your phone number, receive an SMS code, type it in — done. For users less familiar with email, this is a more straightforward process.
Everyday convenience: Your phone number is something you use daily. There's no password to forget, and verification codes show up as instant notifications.
Natural link to real identity: Chinese phone numbers are tied to real-name registration, so using your phone number for Binance might feel like a more seamless fit for KYC (though the actual verification process is identical).
Disadvantages of Phone Registration
Number change risk: This is the biggest issue. People change phone numbers more often than you'd think. Once you lose your old number, you can't receive verification codes anymore, and updating it requires contacting customer support for manual review — a painful process.
Unreliable SMS delivery: International SMS messages can be intercepted by domestic carriers. Some users report their phone numbers working perfectly fine yet never receiving Binance verification texts.
SIM card security concerns: There's a theoretical risk of SIM duplication or unauthorized replacement at a carrier's office. The probability is low, but when money is on the line, an extra layer of protection never hurts.
Recommendations by Scenario
Scenario 1: Mainland Chinese Users
Go with email registration. Set up a Gmail account in advance, or use Outlook (Microsoft's email service, which is accessible from mainland China). After creating your Binance account, also link your phone number as a secondary verification method.
Scenario 2: Overseas Users
Either option works well. International phone numbers generally have no trouble receiving SMS messages — pick whichever is more convenient.
Scenario 3: People Who Change Phone Numbers Frequently
Email, without question. An email address is a contact method you can reliably keep for the long term.
Scenario 4: Elderly Family Members Unfamiliar with Email
Phone registration has the lowest barrier to entry. But after signing up, make sure to link an email address and enable Google Authenticator for a proper security safety net.
Registration Steps
Whichever method you choose, you can start registering through the Binance official site. This link includes a referral code, and you'll automatically receive a trading fee discount after signing up.
If you prefer using your phone, download the Binance App, install it, and register within the app. The process is essentially the same, and it's more convenient for ongoing trading.
At the top of the registration page, you'll see "Email" and "Phone" tabs — just click to switch between them. Choose your preferred method, enter your information, set a password, receive the verification code, and you're done.
Security Hardening After Registration
Regardless of which method you chose, complete the following security settings after registration:
1. Link Both Methods
If you registered with email, go to security settings and add your phone number. If you registered with a phone, add an email. With both linked, critical operations (like withdrawals) will require verification from both — significantly boosting security.
2. Enable Google Authenticator
This is a third layer of verification independent of both email and phone. Strongly recommended. Download Google Authenticator and link it by scanning the QR code in Binance's security settings.
3. Set Up a Withdrawal Whitelist
Once enabled, withdrawals can only go to wallet addresses you've pre-approved. Even if your account is compromised, the attacker can't transfer your funds to their address.
4. Turn On Login Notifications
Whenever a new device logs into your account, Binance will send you an alert. If it's not you, you can freeze the account immediately.
Can You Switch Later?
Yes. For example, if you registered with a phone number but later want to log in with email, simply link an email in security settings. Once linked, both methods work for login.
However, the "primary registration method" isn't easy to change. If you registered with a phone number, that remains the system's primary contact method, and many important verifications will default to it. That's why it's best to choose correctly from the start.
Final Thoughts
The choice of registration method may seem trivial, but it affects every login and every security verification going forward. Two minutes of thought now can save hours of hassle later. For most users, registering with email and then linking a phone number is the safest and most practical approach.