Aelf, or ELF is an Ethereum token and a utility token for Aelf network. Aelf token’s ICO was conducted in 2017. Though the ICO campaign was not public, the token had a good level of acceptance on exchanges. As of now, it is being traded on major exchanges.
Pundi X (NPXS) is the utility token of the eponymous platform and based on the Ethereum protocol. The cryptocurrency pairs including NPXS are listed on multiple exchanges.
Litecoin was created in 2011 by a Google employee Charlie Lee. Currently, this cryptocurrency is one of the largest by market capitalization. Litecoin was created as one of the first forks of the Bitcoin blockchain. Also, it is safe to say that Litecoin is one of the first altcoins. While Bitcoin is based on SHA-256 algorithm, Litecoin utilizes a lighter scrypt algorithm.