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Business Services

Simplex

201 reviews

4.0201 reviews
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About Simplex

Data updated
Website
simplex.com
Category
Business Services
Location
United States
Status
Unclaimed
Last 12 months
201 reviews
Replies to negative
86% (38/44)
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Is Simplex legit?

Simplex (simplex.com) has a 4.0 out of 5 rating on OK.one, based on 201 user reviews collected here. It is listed under Business Services and its reputation is good. 22% of reviews are 1 star, a relatively high share; The business has replied to 86% of negative reviews. Last updated 2026-08-10.

What people say

B
Bryan Donaldson · 1 review · Verified · Experienced 2026-06-03 ·

Easy to use!

R
Roger Brown Jr · 4 reviews · Verified · Experienced 2026-06-06 ·

Great experience with simplex…

Great experience with simplex everything went smoothly and Bitcoin was delivered quickly thank you for your outstanding service!

M
Miracle1 · 4 reviews · Verified · Experienced 2026-06-06 ·

I’m glad I was able to use this app for…

I’m glad I was able to use this app for my bitcoin wallet

A
Alvyn · 1 review · Verified · Experienced 2026-06-03 ·

I bought 100 USDT

I bought 100 USDT, I never got my coins, plus i was charged, Never using this again !

Reply from Simplex2026-06-09

Hello Alvyn, Thank you for the review. I have thoroughly reviewed your recent payments and can see that the cryptocurrency you have purchased has been successfully sent to the destined wallet address from our side. I would like to elaborate that we do always strive to deliver your coins with the utmost urgency - however, in some cases, this can be delayed due to factors which are outside of our control, such as the demand for the cryptocurrency you are purchasing, the number of miners available, and the volume of transactions occurring on the blockchain at the time of your purchase. However, if the cryptocurrency does not display in your wallet correctly, it would be helpful to reach out to the support team of your wallet provider. As much as we would love to help, we do not have direct access to your cryptocurrency wallet address or account, therefore, we cannot solve issues related or originating to/from your cryptocurrency wallet. Thank you very much for your patience and understanding! Please let us know if you have any further queries. Regards, Julia Head Of Customer Support

O
Ole Kristian Dybvikstrand · 1 review · Verified · Experienced 2026-06-04 ·

In God We Trust

I am new at this, but I got the best guidelines from Alex, Texas. I can't wait for this to take off. God Bless. Best regards. Ole Kristian Dybvikstrand

J
Jeffrey R. · 4 reviews · Verified · Experienced 2026-06-05 ·

Fast and efficient

N
Noel Tarifi · 7 reviews · Verified · Experienced 2026-05-30 ·

They Cancelled Order But Still Charged Me!

Purchased Ethereum, they cancelled the order but still charged me. To be specific, they put a pre authorization hold.. (even though it’s just as bad in my opinion) it doesn’t make a difference if it’s a charge or a hold, the money isn’t available for me to use either way.. charge or hold, you guys took the money. They told me multiple times that they released the hold on the same day 5/30. I told them, if they released the hold, then I would have had my funds back, because I get my money within 10 min after a hold is released. They refused to listen to me and they told me to wait up to 3 business days. I knew something was wrong and I needed my money now. I reached out everyday and they assured me, the hold was released on 5/30 and if it isn’t back in my account by the 6/3 then to reach back out. So this morning, of course it was still not back. I emailed them back on my lunch break and they gave me an authorization number and told me to give it to my bank so they could also see that it was released on the same day 5/30. I reached out to my bank… and they told me that it had never been released and the hold was still on there and it was scheduled to be released on June 9th. They blatantly lied to me. No one released the hold. I’ve wasted days without my money . I’m livid. I’ve reached out 3 times today and have received absolutely no response and the hold is still there and I haven’t got my money back. I will never use them ever again! Scammy behavior. They’re customer service is non existent and you can’t contact them via phone .. they lost a really good customer. Release my hold now!

Reply from Simplex2026-06-09

Hello Noel, Thank you for your review. I have thoroughly reviewed your latest transactions and can see that they were declined due to internal reasons which we find ourselves unable to disclose. Please be informed that the decision to decline your payments is made by our automated system based on various internal reasons and cannot be manually influenced or predetermined. I’d like to highlight that we are a regulated financial services and our main activities include secure payment processing and fraud prevention. While we can always provide information about the status of our users’ payments, we are not always capable of disclosing the exact reasons as to why certain transactions may not have been successful. Please be informed that you were not charged for these unsuccessful purchase attempts - instead, as a standard banking procedure, an authorization hold was placed on your funds to ensure that your card was eligible for the transaction. The hold has now been successfully voided on our end, therefore the rest depends on your bank's processing speed. Thank you for your patience and understanding. Regards, Julia Head Of Customer Support

G
Gmoney · 2 reviews · Verified · Experienced 2026-06-04 ·

Still waiting after 4 hours to receive…

Still waiting after 4 hours to receive my crypto. Floating this transaction this long is unacceptable and gives an impression of bad faith and dishonesty.

Reply from Simplex2026-06-09

Hello Gmoney, Thank you for getting in touch. Please note that for internal reasons, we are unable to proceed with your recent transaction and the payment was refunded. Based on our internal guidelines and policies, we are not always able to provide the exact reasons why, this is to ensure that our customers and our data are protected. In this case, you may try and issue a new payment, however, since the payment process is fully automated, we are unable to override our system’s decisions, therefore we cannot guarantee it will be successful. We apologize for any inconvenience this may have caused and thank you for your understanding. Regards, Julia Head Of Customer Support

c
customer · 1 review · Verified · Experienced 2026-06-04 ·

You have always handled all our…

You have always handled all our transactions with speed & accuracy ... Very pleased with your service

c
customer · 2 reviews · Verified · Experienced 2026-06-02 ·

Worked well with no complications

c
customer · 1 review · Verified · Experienced 2026-06-03 ·

Immediately loaded

c
customer · 1 review · Verified · Experienced 2026-05-27 ·

good and quick

B
Becky · 4 reviews · Verified · Experienced 2026-06-01 ·

Simplex keeps you informed

Simplex is easy to use. They have good security and also provide a way to track your purchase. There fee charge is a bit high. There service is excellent

K
Klaus Rieth · 1 review · Verified · Experienced 2026-05-31 ·

the payment was declined

the payment was declined! I lost my money!

Reply from Simplex2026-06-09

Hello Klaus, Thank you for your review. I have thoroughly reviewed your latest transactions and can see that they were declined due to internal reasons which we find ourselves unable to disclose. Please be informed that the decision to decline your payments is made by our automated system based on various internal reasons and cannot be manually influenced or predetermined. I’d like to highlight that we are a regulated financial services and our main activities include secure payment processing and fraud prevention. While we can always provide information about the status of our users’ payments, we are not always capable of disclosing the exact reasons as to why certain transactions may not have been successful. You are welcome to issue a new transaction, nonetheless, we are not able to guarantee the success of your future payments. Thank you for your patience and understanding. Regards, Julia Head Of Customer Support

M
Marion · 1 review · Verified · Experienced 2026-05-31 ·

Great experience using simplex buying…

Great experience using simplex buying cryptocurrency from my credit card to my SafePal wallet.

c
customer · 1 review · Verified · Experienced 2026-05-30 ·

Excellent service and ease of use

Excellent service and ease of use. A nice feature are emails updating the process of purchase, and uniquely a final email asking if the purchase was received. If it wasn't received, options for immediate help are unique and thoughtful.

C
Chet Balcerzak Chet Balz · 6 reviews · Verified · Experienced 2026-05-30 ·

Very dissatisfied!

2 transactions were approved the first day but took a long time to complete. The next day's purchase was declined, but my debit card was actually charged, I am waiting for this to be rectified!

Reply from Simplex2026-06-09

Hello Chet, Thank you for your review. I have thoroughly reviewed your latest transactions and can see that they were declined due to internal reasons which we find ourselves unable to disclose. Please be informed that the decision to decline your payments is made by our automated system based on various internal reasons and cannot be manually influenced or predetermined. I’d like to highlight that we are a regulated financial services and our main activities include secure payment processing and fraud prevention. While we can always provide information about the status of our users’ payments, we are not always capable of disclosing the exact reasons as to why certain transactions may not have been successful. Please be informed that you were not charged for these unsuccessful purchase attempts - instead, as a standard banking procedure, an authorization hold was placed on your funds to ensure that your card was eligible for the transaction. The hold has now been successfully voided on our end, therefore the rest depends on your bank's processing speed. The money should be back shortly, but no later than in 3 business days. As much as we would love to help you, we find ourselves unable to speed up the release of your funds, as this would entirely depend on the processing speed of your card issuing bank. Thank you for your patience and understanding. Regards, Julia Head Of Customer Support

c
customer Brian · 2 reviews · Verified · Experienced 2026-06-01 ·

It took over 1.25 hours to send the…

It took over 1.25 hours to send the transaction and we missed our flight

Reply from Simplex2026-06-09

Hello Brian, Thank you for the review. Please note that Simplex is just a credit/debit card payment processor for cryptocurrency purchases and we are not associated with investment or gaming platforms, nor do we ask for any payments. In addition, we do not provide any goods or subscriptions in exchange for crypto purchases. I have thoroughly reviewed your recent payments and can see that the cryptocurrency you have purchased has been successfully sent to the destined wallet address from our side. I would like to elaborate that we do always strive to deliver your coins with the utmost urgency - however, in some cases, this can be delayed due to factors which are outside of our control, such as the demand for the cryptocurrency you are purchasing, the number of miners available, and the volume of transactions occurring on the blockchain at the time of your purchase. However, if the cryptocurrency does not display in your wallet correctly, it would be helpful to reach out to the support team of your wallet provider. As much as we would love to help, we do not have direct access to your cryptocurrency wallet address or account, therefore, we cannot solve issues related or originating to/from your cryptocurrency wallet. Thank you very much for your patience and understanding! Please let us know if you have any further queries. Regards, Julia Head Of Customer Support

L
Luis Muñoz Cambero · 2 reviews · Experienced 2026-06-01 ·

Easy and fast

Easy and fast. A great service.

I
Isabelle · 10 reviews · Verified · Experienced 2026-05-30 ·

Payment was easy and accurate.