★★★★★Jp Casav3.1.1520 Sept 2026
ok
CompareOpen in Google PlaySimilar apps
Compare all
★★★★★Cristina Rohev3.1.1620 Sept 2026
the app fails too often.
CompareOpen in Google PlayLoading…
CompareOpen in Google Playok
the app fails too often.
Developer reply
We’re sorry for the repeated issues and understand how frustrating this has been. Please send us a screenshot of the error, along with your device model and Android version, at bytesimlimited@gmail.com. Our support team will investigate and assist you as soon as possible.
nice
Work well when they work but are bugger to install. Someone needs to advise how to scan their displayed QR code when have only one device. And once activated, how to get it to work when their 3 FAQ suggestions don't work either. And how to find contact info when it still will not work. Seems very unintuitive.
1 people found this helpful
Developer reply
Sorry for the setup trouble. You do not need a second device to scan. Just tap the one-click install button in the app. The QR code email we sent also has manual install details. You can reply directly to that email for support or WhatsApp us at +85292900577. We will help you get connected right away.
doesn't work at all
Developer reply
Sorry it didn't work! Please message us on WhatsApp (+85292900577) for immediate help. If it still doesn't work after that, we will process a refund.
Fast and easy
Sim data is so slow you might as well not buy it. Unlimited data is worthless if you have to turn on wifi just to be able to write this review. Other esim apps do not have this problem. It is not a carrier selection issue. Using the same carrier with a different esim provider is a night and day speed difference.
3 people found this helpful
Developer reply
Hi, sorry for the slow speed! This is likely an APN setup or carrier selection issue. Please reach out to our 24/7 WhatsApp: +85292900577. We can help switch your carrier/network line, or issue a refund if unsatisfied.
ok
manually select network for connection
bytesim is great. good for seafarers like me. and with 24/7 customer service to provide whats needed.
From 157 saved reviews since 5 Dec 2023, all countries.
Share of the 59 negative reviews that mention it
“Not unlimited not worth the money cheaper to buy sim cards in shops which were unlimited and worked.”
“I've been using this app for almost a year I understand that sometimes the internet connection will not be the best .”
“I was in Brazil (mostly cities with 100k to 20m people) and the connection (TIM with 4G/LTE instead of the advertised 5G on my Pixel 6) was mostly unavailabl…”
“Stuck in a foreign country with no service for a day.”
“It has two spots to log in, which is bizarre and makes absolutely no sense.”
“The UI is totally screwed.”
Share of the 85 positive reviews that mention it
“easy to use.”
“I've purchased and used many Esim companies/apps and I so appreciate the hassle free simplicity that you offer and I experienced.”
“love this app..”
“Despite the technical challenges, they patiently walked me through the process step-by-step, resolving the issue in just a few minutes.”
A drop after an update usually means the update broke something.