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Business guide ·
How to Customise Your Number Store's Homepage to Sell More
Your homepage is where visitors decide to trust you. How to use the editable homepage sections of a telly.cat store to explain, reassure and convert.
Burner Phone vs Virtual Number Which Do You Actually Need?
Burner phones, second SIMs and virtual numbers all keep your main number private. How they differ and which fits sign ups, selling online or travel.
Business guide ·
How to Pitch Your Number Store to Small App Studios
Small app studios test phone sign ups constantly but rarely have a good solution. How to write outreach that wins them as regular customers.
eSIM vs Physical SIM What Changes for Privacy and Security
eSIMs are replacing plastic SIM cards on many phones. How eSIM differs from a physical SIM for privacy, security, travel and second numbers.
How to Figure Out Who Actually Buys From Your Number Store
Different people buy verification numbers for different reasons. How to build simple customer personas for your store and market to each one.
Why Do So Many Apps Ask for Your Phone Number?
Sign ups everywhere ask for a phone number. The real reasons apps want it, what they do with it and how to decide when to share your real one.
Business guide ·
How to Welcome New Customers So They Buy Their First Number
Many people sign up to a number store and never buy. How to write a welcome and first-purchase flow that turns new sign ups into paying customers.
OTP, 2FA and MFA Explained in Plain Words
OTP, 2FA and MFA get mixed up all the time. What each term means, how they relate and which kind of login protection is strongest.
Business guide ·
Seven Mistakes New Number Store Owners Make
The most common mistakes people make in their first months running a verification number store, and how to avoid every one of them.
Business guide ·
When Can a Number Store Become Your Full Time Business?
How to tell if your verification number store could support you full time, what to check first and what changes when you scale up.
Messaging App Privacy Settings That Protect Your Phone Number
Messaging apps are built around your phone number, which can expose it to strangers in groups. Settings and habits that keep your number private.
How One-Time Codes Work and Why They Expire So Fast
Behind every six-digit code is a simple mechanism. How SMS codes and authenticator codes are generated and checked, and why they expire so quickly.