Thiago B.
Don’t waste your money with this…
Don’t waste your money with this product.

SLYNUMBER is the easiest way to add a second mobile number to your phone - no SIM card or new device is needed.
SLYNUMBER (slynumber.com) has 84 customer reviews on Five Star Index, with an average rating of 3.2 out of 5.
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Computers & Phones · Somerville, Massachusetts
Excellent

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Computers & Phones · Boston, Massachusetts
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Computers & Phones · Cambridge, Massachusetts
Excellent
84 approved reviews, newest moderated first
Thiago B.
Don’t waste your money with this product.
Mahinur K.
Totally a scam promotion. On their website, they promote that their number can be used to verify PayPal. It doesn't work at all. PayPal says this number can't be used for verification or isn't supported.
Juniper P.
Adding one star because after telling them I was going to report them everywhere and posting these bad reviews they gave me my money back… still not a good experience at all! They take your money for a faulty product and don't refund you!! I tried this less than 2 hours ago - they said it works with any app - just like a real phone number - but that isn't true - PayPal (one of the apps they say is supported) immediately clocked it as an VoIP number. Didn't work. So I cancelled and asked for my money back. They said "sorry since you subscribed over 24 hours ago we can't refund you" which is NOT true. I will edit this review if they fix it but it’s looking like I need to dispute this with my bank and get a new card which is just BS!
Oh Y.
TL:DR: poor service, fraudulent charges, lack of support They keep charging me for a full year now although I stopped using their service after it didn't live up to my expectations. Namely, they failed to guarantee a way for me to continuously use the same number. Their support assured me that they cancelled the account, but to date they have charged me a total of 4 3-month payments of $8.99 for absolutely nothing. I do not have access to any numbers they provide - OR to my account. What's more, they effectively locked me out of a Gmail account as I used this number as a backup. They stopped replying to the emails I send to their support and, when I cancelled my credit card, they had the audacity to somehow charge my new card - this means that they have access to my account, not just a card, and I DID NOT give them a permission for this. I have reported fraud to the bank and encourage you to steer clear of this service.