OnesimReviews of onesim.co

Name: Onesim
Address: 530-B Harkle Road, Suite 100, Santa Fe, NM, 87505, US
Rating: 3

3.068 reviews
Computers & Phones
530-B Harkle Road, Suite 100, Santa Fe, New Mexico

Write a review

Directions Website

Onesim

Write a review

About Onesim

Best prepaid eSIM data plans for travelers, digital nomads and remote workers

Onesim (onesim.co) has 68 customer reviews on Five Star Index, with an average rating of 3.0 out of 5.

Also known as: onesim.co
Website: onesim.co
Category: Computers & Phones
Location: Santa Fe, New Mexico
Listed on Five Star Index: 2026

About these reviews

Replies: The company replied to 7% of reviews.
Latest: Most recent review: April 2026.
Edits: Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
Score: This company cannot pay to remove reviews or change its score.

How we calculate scores

Is this your business?

Correct your details and reply to customers in public. Both are free.

Claim this listing

Onesim reviews

68 approved reviews, newest moderated first

Kim
Jul 4, 2024
It didn't work for my phone.
It didn't work for my phone. I emailed customer service to get a refund, but I didn't get any response from them Scam!
Tzahi
Jun 24, 2024
Easy and cheap
Easy and cheap
Эдуард
Jun 7, 2024
I bought eSIM and it didn’t work at…
I bought eSIM and it didn’t work at all,but Gb were tracking.I bought eSIM two more times,the mail wasn’t send on my email,please check this out!!
Phil
Mar 28, 2024
Worked as expected
Worked as expected but the speed was not something one would desire. I think it's perfect for someone who needs to get connected for a short time in Mexico.
Frank M.
Mar 10, 2024
Seamless
Seamless - easy to use.
KA
Jan 7, 2024
O2 in Germany was awful and useless
O2 in Germany was awful and useless. My family used another prepaid eSIM and it connected to vodafone de. That seemed fine.
Michinao B.
Jan 4, 2024
QR code couldn’t be delivered on time
QR code couldn’t be delivered on time. I should buy another sim
Michaela H.
Dec 18, 2023
Funktioniert ohne Problem
Super einfach die sein auf dem Handy zu installieren.

OnesimReviews of onesim.co

About Onesim

About these reviews

More in Computers & Phones, New Mexico

Quantum Proxies

GMG Performance

Ponturecarga LLC

AI Receptionist

OnesimReviews of onesim.co

Onesim reviews

It didn't work for my phone.

Easy and cheap

I bought eSIM and it didn’t work at…

Worked as expected

Seamless

O2 in Germany was awful and useless

QR code couldn’t be delivered on time

Funktioniert ohne Problem

About Onesim

About these reviews

More in Computers & Phones, New Mexico

Quantum Proxies

GMG Performance

Ponturecarga LLC

AI Receptionist

Onesim reviews

It didn't work for my phone.

Easy and cheap

I bought eSIM and it didn’t work at…

Worked as expected

Seamless

O2 in Germany was awful and useless

QR code couldn’t be delivered on time

Funktioniert ohne Problem