P2PB2B is a centralized cryptocurrency platform, that offers more than 200 tokens. It covers the following markets: BTC, ETH, USD, EUR, and a number of stablecoins. 

HitBTC Cryptocurrency Exchange is a platform created in 2013 by Estonian experts and Israeli entrepreneurs that allows you to trade more than 300 cryptocurrency pairs. The platform was launched back in 2013 and the investments it received amounted to about 6 million dollars.

YoBit is a cryptocurrency exchange with a large number of coins, including new altcoins just released on ICO. Among the pairs, there are both cryptocurrency and fiat. YoBit supports all major, top-end coins, most forks of major currencies are supported, as well as numerous little-known currencies, among which there are once popular, and old unsuccessful, and new little-known, and tokens of recent ICOs. YoBit was founded in the summer of 2014, and trading became available in early January 2015.

Despite a certain decrease in the popularity and demand for digital coins, many users continue to use them actively. This is favored by the specific features and capabilities of cryptocurrencies. Often there is a need to exchange one type of crypto for another coin. What to do? In this article, we will consider one of the best solutions for the cryptocurrency exchange - Changelly. Is it safe enough and worth trying? Is Changelly legal? Is Changelly scam? All of these questions will be answered in this article. 

Hotbit is one of the youngest exchanges opened in early 2018. The exchange does not work with fiat currencies. Hotbit has also adopted some advanced technologies such as GSLB, distributed server clusters, and storage. It goes with a high-speed memory-based trading engine all backed up in multiple machines, cold storage locations, and hot wallets with offline private keys.

Fatbtc is a blockchain exchange which covers BTC, ETH, USD markets as well as provides pairs against FAT, the platform’s native token. 

IDAX was established in December 2017 and it is currently the only operating Mongolian cryptocurrency exchange. IDAX has 70 coins and 110 active markets available for its traders. The exchange doesn't support Fiat withdrawals or deposits. The exchange is aimed mostly at Asian users and has some security issues. Observatory security test by Mozilla puts IDAX below the industry average.

Stex is an acronym for Smart Token Exchange and is one of the innovative crypto exchanges out there in the industry. The exchange is run by Etna Development a financial firm based in Estonia which is one of the few European countries that have laws licensing crypto exchanges.

Stex exchange prides itself on its unique user interface, flexibility, speed of transaction and top notch security. In addition it has the support of top financial merchants such as Visa and Mastercard.

Multichain DeFi platform Rubic organizes DeFi services to enable a project to create, manage, and trade tokens decentralized in ONE PLACE.
Rubic's goal is to add multichain p2p trades to existing services and develop other products such as liquidity pools and make it simple and user friendly. Each of the blockchains has its own advantages and Rubic's goal is to give users the opportunity to use the advantages of each of the blockchains to solve the problems that they face.

Binance is currently one of the biggest and most popular cryptocurrency exchanges. Originally coming from Hong Kong, the company has recently moved its headquarters to Malta. Back at the beginning of its path the company had an ICO and gathered 15 mln USD. Participants got Binance Coin (BNB) which could be used to trade cryptocurrencies and pay for a fee on Binance exchange.

Mercatox has been around for about three years now after launching back in 2016.
The exchange offers a variety of services as it tries to appeal to traders including; margin trading, a multi-currency e-wallet, lending, a variety of payment methods and interestingly, franchising capabilities on top of referral and loyalty programs.

Bisq exchange was launched back in 2014. At that time it was one of the first Decentralized Autonomous Organizations (or simply DAO). According to the founders of this exchange, one of the goals of Bisq network is to "keep the original spirit of Bitcoin alive".

StealthEX is an instant cryptocurrency exchange service that provides anonymous and limitless swaps. It supports more than 250 cryptocurrencies to exchange, among them are the most popular such as Bitcoin, Ethereum, XRP, Litecoin, Bitcoin Cash, Monero, EOS, and others. The StealthEX service is intended especially for anonymous exchanges, it is free from sign up. Your personal data and funds are not disclosed on StealthEX. The service performs instant swaps that means that the customers do not store their deposits on StealthEX. 

Changelly Pro is an extended version of the popular cryptocurrency trading platform Changelly. Unlike the original platform which is rather an aggregator of side cryptocurrency exchanges, Changelly Pro is a full-fledged exchange.

Kraken was founded back in 2011 but was officially opened two years later. It is one of the oldest active cryptocurrency exchanges. Kraken provides efficient trading opportunities in numerous Fiat currencies. It is currently holding the world leadership in terms of Bitcoin to Euro trading volumes. The exchange supports both crypto and Fiat deposits as well as withdrawals.

BTC-Alpha is a UK based platform founded in 2018.
The platform facilitates a solid number crypto currencies and trading pairs.
Its web trading platform also powers analytical tools. Flat trading fee (0.20%) is a little lower than the market’s average rate. Fiat-to-cryptocurrency trading (USD) is available.

Exrates is a crypto exchange that was founded in 2016 which makes it an older crypto exchange. There is not much information about the founders but the site reveals that it is registered in Estonia under a company named DexTechnologies OU.

OceanEx is a centralized cryptocurrency exchange founded in November 2018. The company has headquarters in the Cayman Islands. Among the core members of the OceanEx team, there are people who worked in CISCO, Samsung Research, Baidu, Morgan Stanely, and some other big companies.

Altilly is a Sweden based exchange. It was launched in 2018. The exchange has a big variety of coins (about 300). Despite that variety, the liquidity of the platform is quite low, fluctuating within 80 – 100 k $ per day. Altilly exchange is not available for traders from the USA.

BitForex is part of a galaxy of new crypto exchanges that appeared after the explosive growth of interest in crypto assets in 2017. A trading platform was registered in Singapore, focused on the Asian and Western markets. At the moment the exchange offers 300+ coins, the ability to trade with futures, 9 languages of the interface, etc. The turnover of the exchange is about $661.457.759 according to coinmarketcup at the moment.