Secondsim Reviews 

I wanted a second number for my new business. Very easy to set up the eSIM on my iPhone and now I have a separate WhatsApp business account that integrates with my website. Perfect! 👍

Quick and informative experience. QR code worked with my iPhone instantly. Really easy. I used the new SIM to use with a WhatsApp business account.

Wonderful!

Simple delivery & activation, works like a dream...
So good to have two numbers on the one phone...

I needed to set up WhatsApp Business and was dreading the prospect - Second Sim is such a good solution. It's so easy to install and really good value for money. Everyone running their own business should use this!

I have been using SecondSim for my small business, it was very easy to set up and I have found it to be excellent value for money. I would recommend highly!

JUST AMAZING!
SEEMLESS INTEGRATION
SPEEDY SETUP
CHEERS

Shittest experience any of codes aren’t receiving plus WhatsApp sms not receiving too and i want refund i been texting the bot but it just says i sedned complaint further they will email you blah blah but still no response i want my money back man!!

It was very easy to set up, and I was able to use it with Business WhatsApp straight away. I've had no issues at all, and it's made keeping my business and personal communications separate so much easier. I'd definitely recommend it to anyone looking for a simple, reliable second number for their business.

I have already cancelled. I needed a UK number for people to call me on when I'm out of the UK - I don't need it for anything else. I specifically asked if this was the case and was told it was.

Only after I had paid did I discover that I can't make or receive calls.

As advertised, quick, easy and working.
Porting a number took less than 24hrs.

It's very easy to download and install.
Great call reception so far

Excellent app! I haven't experienced any issues. It works smoothly and provides a great user experience. Highly recommended.

My number is barred by what’s app

Very easy setup for my business WhatsApp. No complaints at all.

Easy buying, easy installation, ready to use, it works on whatsapp! Fantastic! Thanks

Does what I didn’t know I needed at a great price

Bought a SecondSim subscription before realising my own phone
(Xiaomi 12 5G) doesn't support eSIM — completely my fault for
not checking. Their ToS technically excludes device incompatibility
from the money-back guarantee, but Rob refunded me anyway as a
goodwill gesture.

That kind of integrity from a new UK startup is rare. I'll be back
as a paying customer once I upgrade my phone, and recommending
SecondSim to anyone in my network who needs a real (non-VoIP) UK
mobile number for business.

Love the idea and the offering. Simple and effective and brings balance to work and personal life.

Starting a small business and needed a second number. Used Secondsim, literally took a few minutes, really easy to get set up, now I can use one phone but separate work and home.