eSIM vs physical SIM: what actually changes when you travel
An eSIM is not a different kind of phone service. It changes how you buy and install a line — and almost nothing about how the line behaves once you have it.
Archive
All articles
14 pieces on phone numbers, eSIM and staying connected.
The case for a second phone number: who actually needs one
A second phone number isn't about secrecy. It's about control over who can reach you, when, and what they learn about you. Here's who genuinely benefits.
What is VoIP, really? Explained without the jargon
VoIP just means your voice travels over the internet instead of the old telephone network. Here's what that changes, what it doesn't, and where it's worse.
Why Wi-Fi calling sounds choppy, and how to fix it
Choppy Wi-Fi calls are almost never about speed. A 500 Mbps connection can sound terrible. Here's what actually causes it and what to change.
How to get a work telephone number without carrying two phones
A work number you can switch off at six, hand over when you leave, and keep off every public listing. Here's how to get one and what to check before you do.
Five small business budget hacks
Five practical ways to cut small business running costs, including swapping an expensive business phone line for a cheaper second number.
Are you guilty of these small business phone problems?
The most common small business phone problems include using personal phone numbers, bare-bones voicemail, and non-local area codes.
Why even a small business needs a dedicated customer support number
A dedicated customer support number from PhoneHub is easy to set up and inexpensive to maintain, and it could be one of the easiest growth strategies you…
Is it better to call or text?
Should you call or text? It’s 2021 and the rules around business communication have changed.
HIPAA compliant phone number: what to look for
No phone number is HIPAA compliant on its own. What matters is whether the provider will sign a BAA — and most consumer apps will not. Here's how to check.
Grow your small business — it’s all in the numbers
While your small business probably communicates with clients via email and video meetings, there’s still a time and place for a good old-fashioned…
Virtual phone number for business: how it works
A virtual phone number for your business isn't tied to a desk, a building or a SIM card. Here's what it does, what it costs, and what to check before you buy one.
Business phone number app: how to pick one
A business phone number app gives you a second line on the phone you already carry. Here's what separates a usable one from a cheap one.
Does your business still need a landline?
A business landline costs real money every month for something most small businesses no longer use. Here's when it still earns its keep and when it doesn't.