Turtlecoin is a privacy coin that is forked from Bytecoin. Because of this, turtlecoin has Bytecoin’s privacy aspects to it called RingCT. This coin is more of a meme coin, but there are a lot of serious tech advancements as well. For example, they have a 30-second block time. They also plan on having simple smart contracts sometime soon, since they say they already started development. They have 35 developers on the team and they also plan on somehow making the blockchain smaller to sync faster, but this is TBA on the roadmap, and the details of this are not out yet. Turtle coin uses the cryptonight_lite_v7 algorithm so it is ASIC resistant. Born on the 9th day of December 2017, TurtleCoin faced a backlash from a couple of online forums, not because it had such a funny name, but since its initial single command line and included TRTL giveaways. Luckily, TurtleCoin of about three months later is grown a lot and has various versions compatible with Apple, Windows and Linux OS. Turtlecoin could be the ideal project to get involved in while it is still in the initial stages. There is more potential for return on investment with a microcap coin than there are with established altcoins. Moreover, you do not have to hand over tokens in an overhyped crowd sale to be a part of this. All you really need to do is download the mining software and get hashing. The coin is one of the easiest to mine as was the developer’s intention. Moreover, given the exciting roadmap that the team has ahead for the project, the future prospects also look quite promising. Private smart contracts and no sync blockchains could push the coin towards mass adoption. Fast With blocks being created every 30 seconds on the Turtlecoin blockchain and transactions taking just seconds, sending and paying with TRTL is a breeze. Easy Having an extremely active development team and a lively, helpful community, you can start using TRTL in minutes, no matter your familiarity and/or expertise with cryptocurrencies in general. Mining TRTL is also very easy to get into with simple, detailed how-to guides. Safe With its beginnings as a fork of Bytecoin, Turtlecoin offers the same degree of privacy and anonimity with its use of ring-signatures. Just like using paper cash, paying with TRTL allows you to spend your money the way you want. Being completely open source, the TurtleCoin project is growing daily. We actively encourage the community to jump in with fresh ideas, no matter your skillset or level of experience. Just hop into the discord and say hello!
Nxt uses the blockchain to create an entire ecosystem of decentralized features, all of which require the Nxt currency. Instead of modifying the original Bitcoin source code, as many altcoins have done, Nxt developers wrote their own code in Java from scratch. While Nxt is a public blockchain, licenses for private blockchains based on its software are also available for purchase. The developers refer to Nxt as Blockchain 2.0, providing numerous applications beyond simply keeping a public ledger of transactions. Jelurida BV took over the originally anonymously developed Nxt and now own the IP rights. Kristina Kalcheva, co-founder and legal expert of Jelurida, focuses on how to “explore the different open source licensing models and their enforceability in practice.” Currently, the main developer is an anonymous Star Trek fan, going by the name Jean-Luc Picard. While there is still the active development of Nxt, the parent company Jelurida is also working on a Nxt 2.0, known as Ardor, designed specifically to deal with scalability. Ardor will use the same blockchain technology as Nxt, combined with the idea of ‘child chains.’ According to Travin Keith, Nxt foundation Web and Marketing manager, Ardor allows for a “manageable blockchain size, which solves the problem of scalability by separating transactions and data that do not affect security from those that do, and moving all of those that don’t affect security onto child chains.” The core infrastructure of Nxt is complex. This adds risks as compared to the more lean bitcoin, but makes it easier for external services to be built on top of the blockchain. A peer-peer exchange allowing decentralized trading of shares, crypto assets. Since the blockchain is an unalterable public ledger of transactions, the Asset Exchange provides a trading record for items other than Nxt. To do this, Nxt allows the designation or ''coloring'' of a particular coin, which builds a bridge from the virtual crypto-currency world to the physical world. The ''colored coin'' can represent property, stocks/bonds, commodities, or even concepts. Arbitrary Messages enable the sending of encrypted or plain text, which can also function to send and store up to 1000 bytes of data permanently, or 42 kilobytes of data for a limited amount of time. As a result, it can be used to build file-sharing services, decentralized applications, and higher-level Nxt services. Nxt had no mining phase, all initial units were released to 73 people through a one-time fundraiser via bitcoins, after the announcement of the NXT project in the bitcointalk-forums by BCnext. Combine this with a PoS approach, and you have a situation where the big guys run the table. At one point, the Nxt community had a very public spat with Bitcoin developer Jeff Garzik. Garzik took issue with the Nxt marketing approach, its anonymous developers, and their responses to constructive criticism. Nxt responded to some of these claims, of course, but it remains one of the more controversial moments in its history. Another key problem the Nxt network ran into (like so many others) was blockchain bloat. Nodes get weighed down by the onerous task of having to store every transaction on the Nxt blockchain. This was one reason (among others) why Ardor/Ignis came into existence.'