Compare CEX.IO vs Poloniex Exchange

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On this page, you can compare CEX.IO with Poloniex. Which exchange is better to use? You can compare exchange characteristics, fees, trading features, safety, and social media presence.

At the end of this page, you can see our final ratings for both exchanges.

In the table below you can see general information on both exchanges. CEX.IO was founded in 2013 in United Kingdom. Poloniex was founded in 2014 in USA.

When choosing an exchange for trading, you should take into account how long it has been an active market player. Older exchanges usually have a good reputation and tend to be more reliable. It may be a good decision to use the older exchange, which is CEX.IO. At the same time, newer projects may be more technologically advanced.

You should also pay attention to where the exchange is located. Some countries have strict financial regulations, which makes it difficult to seek court assistance when needed.

CEX.IO is Centralized and Poloniex is Centralized. You can read more about the pros and cons of centralized and decentralized exchanges in this article.

CEX.IO has a mobile app available for iOS and Android. Poloniex has a mobile app available for iOS and Android.

CEX.IO has 5 languages available, including Portuguese, Spanish, Italian, Russian and Chinese. Poloniex has 1 language available, which is English.

Company
User rating User rating 4.2 / 5 20 user reviews User rating 2.8 / 5 11 user reviews
Cryptogeek rating Cryptogeek rating 4.2 / 5 Cryptogeek rating 4 / 5
Trust Score How it works Trust Score 4.26 / 5 Trust Score 3.78 / 5

User rating

4.2 / 5 20 user reviews 2.8 / 5 11 user reviews

Cryptogeek rating

4.2 / 5 4 / 5

Trust Score

How it works
4.26 / 5 3.78 / 5

About

CEX.io can be called one of the oldest exchange platform and can be used all over the world. Today this exchange supports Bitcoin, Ethereum and the number of other currencies as well. CEX. io was established in 2013 in London as an exchange and cloud mining provider.
Poloniex launched in 2014. It is based in the United States. It was recently acquired by Circle, a large Goldman-Sachs backed company. The exchange faced a hacker attack soon after opening which caused a higher level of security provided later. It requires a user’s physical address, postal address, date of birth, id, and phone number.

Founding Date

2013 2014

Country

United Kingdom USA

Type

Centralized Centralized

Languages

Portuguese, Spanish, Italian, Russian, Chinese English

Mobile app

iOS, Android iOS, Android

Full address

CEX.IO LTD 2nd Floor, 1-5 Clerkenwell Road, London, EC1M 5PA, United Kingdom Company No. 08757996 Correspondence address: 24th Floor One Canada Square, Canary Wharf London E14 5AB, United Kingdom Poloniex, LLC. 2018 - Boston, MA, U.S.A

Fees

Trade Volume 30d, BTC Taker Maker
≤ 5 0.25% 0.16%
≤ 30 0.23% 0.15%
≤ 50 0.21% 0.13%
≤ 100 0.20% 0.12%
≤ 200 0.18% 0.10%
≤ 1000 0.15% 0.08%
≤ 3000 0.13% 0.04%
≤ 6000 0.11% 0.00%
> 6000 0.10% 0.00%
Fees are charged and deduced on a per-trade basis. The more “total volume” you trade on a rolling 30 day basis, the lower your fee on subsequent trades. We will calculate your fees based on your last 30 days of trading volume based on the daily average of the BTC-USD rate (24-hour weighted average price) and dynamically adjust your fees according to the following schedule:

Maker | Taker Trade | Volume (trailing 30 day avg)
0.08% |   0.20%  | < $1m USD
0.02% |   0.15%  | < $20m USD
0.00% |   0.10%  | ≥ $20m USD
About
CEX.io can be called one of the oldest exchange platform and can be used all over the world. Today this exchange supports Bitcoin, Ethereum and the number of other currencies as well. CEX. io was established in 2013 in London as an exchange and cloud mining provider.
Poloniex launched in 2014. It is based in the United States. It was recently acquired by Circle, a large Goldman-Sachs backed company. The exchange faced a hacker attack soon after opening which caused a higher level of security provided later. It requires a user’s physical address, postal address, date of birth, id, and phone number.
Founding Date Founding Date 2013 Founding Date 2014
Country Country United Kingdom Country USA
Type Type Centralized Type Centralized
Languages Languages Portuguese, Spanish, Italian, Russian, Chinese Languages English
Mobile app Mobile app iOS, Android Mobile app iOS, Android
Full address Full address CEX.IO LTD 2nd Floor, 1-5 Clerkenwell Road, London, EC1M 5PA, United Kingdom Company No. 08757996 Correspondence address: 24th Floor One Canada Square, Canary Wharf London E14 5AB, United Kingdom Full address Poloniex, LLC. 2018 - Boston, MA, U.S.A
Fees Fees Trade Volume 30d, BTC Taker Maker
≤ 5 0.25% 0.16%
≤ 30 0.23% 0.15%
≤ 50 0.21% 0.13%
≤ 100 0.20% 0.12%
≤ 200 0.18% 0.10%
≤ 1000 0.15% 0.08%
≤ 3000 0.13% 0.04%
≤ 6000 0.11% 0.00%
> 6000 0.10% 0.00%
Fees Fees are charged and deduced on a per-trade basis. The more “total volume” you trade on a rolling 30 day basis, the lower your fee on subsequent trades. We will calculate your fees based on your last 30 days of trading volume based on the daily average of the BTC-USD rate (24-hour weighted average price) and dynamically adjust your fees according to the following schedule:

Maker | Taker Trade | Volume (trailing 30 day avg)
0.08% |   0.20%  | < $1m USD
0.02% |   0.15%  | < $20m USD
0.00% |   0.10%  | ≥ $20m USD

Trading

CEX.IO trading volume is 1,550,315.0. The exchange has 51 available trading pairs. Fiat trading is not available on the exchange. Margin trading is available.

Poloniex trading volume is 18,446,726.0. The exchange has 101 available trading pairs. Fiat trading is not available on the exchange. Margin trading is available.

Please note: The bigger number of available trading pairs provides you with more trading opportunities, but may cause technological shortcomings at the same time.

Volume

1550315 18446726

Pairs

51 101

Coins

15 57

Fiat trading

- -

Deposit

Depends on currency and volume Free

Fees

Percentage Percentage

Margin

Volume Volume 1550315 Volume 18446726
Pairs Pairs 51 Pairs 101
Coins Coins 15 Coins 57
Fiat trading Fiat trading - Fiat trading -
Deposit Deposit Depends on currency and volume Deposit Free
Fees Fees Percentage Fees Percentage
Margin Margin Margin

Safety

Two factor authentication

Verified

Verified Verified
Two factor authentication Two factor authentication Two factor authentication
Verified Verified Verified Verified Verified

Social

Website

cex.io poloniex.com

Twitter

@cex_io @poloniex

Number of followers

28200 222304
Website Website cex.io Website poloniex.com
Twitter Twitter @cex_io Twitter @poloniex
Number of followers Number of followers 28200 Number of followers 222304

Rating

User rating User rating 4.2 / 5 20 user reviews User rating 2.8 / 5 11 user reviews
Cryptogeek rating Cryptogeek rating 4.2 / 5 Cryptogeek rating 4 / 5

Cryptogeek summary

CEX.IO user rating is 4.2, based on 20 user reviews. Poloniex user rating is 2.8, based on 11 user reviews.

We also calculate the special Cryptogeek TrustScore based on the characteristics of each exchange.

We choose the winner based on our TrustScore Rating. Please remember, it’s still up to you which company to choose! How do we calculate Trust Score?
We choose the winner based on our TrustScore Rating. Please remember, it’s still up to you which company to choose! How do we calculate Trust Score?
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Trust Score: 4.26 / 5
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Trust Score: 3.78 / 5
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On this page, you can compare CEX.IO with Poloniex. Which exchange is better to use? You can compare exchange characteristics, fees, trading features, safety, and social media presence.

At the end of this page, you can see our final ratings for both exchanges.

In the table below you can see general information on both exchanges. CEX.IO was founded in 2013 in United Kingdom. Poloniex was founded in 2014 in USA.

When choosing an exchange for trading, you should take into account how long it has been an active market player. Older exchanges usually have a good reputation and tend to be more reliable. It may be a good decision to use the older exchange, which is CEX.IO. At the same time, newer projects may be more technologically advanced.

You should also pay attention to where the exchange is located. Some countries have strict financial regulations, which makes it difficult to seek court assistance when needed.

CEX.IO is Centralized and Poloniex is Centralized. You can read more about the pros and cons of centralized and decentralized exchanges in this article.

CEX.IO has a mobile app available for iOS and Android. Poloniex has a mobile app available for iOS and Android.

CEX.IO has 5 languages available, including Portuguese, Spanish, Italian, Russian and Chinese. Poloniex has 1 language available, which is English.