SLYNUMBERReviews of slynumber.com

The App is terrible the line sometime rings, you will check the app you have missed call and chats, the customer service speaks in mystic parables. Do yourself a favor and go elsewhere.

They take weeks to reply- they deduct credits when receiving calls despite stating that credits are only deducted when making calls, they also deduct credits (or minutes)when you use their AI- which I've only ever used for customer service but it's useless since you have to contact them to solve anything and when you do- everything is left unsolved. Also, they don't refresh your monthly credits. Terrible customer service!

I bought the monthly subscription which states you can make and receive international calls from and to the UK. Turns out the caller or called person in the US cannot hear me. I tried to re-install the eSIM but the activation code had expired. That might be a resolvable problem if they had a help desk where you can have a remote chat or talk to someone. They dont. Ive contacted their email support but no useful response yet, so my service is down. I guess i will have to cancel, walk away from the money ive sent them and try to find a better alternative. Shouldnt be difficult!

I can’t find one single review that is verified. It makes your company look bad. Do you have reviews somewhere else like google reviews? I also a MAJOR RED FlLAG ON TOUR WENSITE YOU DISPLAY A FAKE NUMBER OF REVIEWS AND INCORRECT RATING FROM TEUSTPILOT. You make it inaccessible to reach trust pilots website to see making ya have to do to Trust Pilot in another window to see this low rating AND ZERO VERIFIED TEVIEWS. SHAME ON YOU !!

App does not work, emailed in October asking to cancel the subscription, no response to multiple emails - had to escalate a dispute with AMEX just to get funds back. DO NOT USE AT ANY COST

Site Is a huge scam stay sway

Ported number to Slynumber, but promiced functionality advertised on their website FAQ page turned out to be complete scam: it does not deliver advertised service. Furthermore, periodically I receive calls from various people complaining that they receive third party calls from my "personal" number with slunumber. Never rely on their service.

I would give 0 star if have such option. They "successfully" port in two of my eSIM numbers from 2 different carrier to 1 number . I'm not able to send or receive any message nor make any calls. The 'support team' if they really exist (I suspect they don't) are not respond at all. Leave me no choice but dispute for refund and the two good numbers i've ported in are lost for sure. All I can do is file a complaint against them. STAY AWAY FROM THIS STUPID APP!!!!