My experience has shown me that there are many different factors that determine a crypto project's credibility. However, the evaluation of altcoins must also be based on many other factors such as application development potential, partnerships, market sentiment, etc. You should research carefully before deciding to invest in a certain altcoin. An altcoin with good technology and high reliability will attract a lot of interest from users and investors. The higher an altcoin is rated for reliability, security, and scalability, the more valuable it is. Successful and reliable altcoins must have a talented and passionate development team. They need the experience, knowledge, and skills needed to build and develop their products and services. There is a large user community that supports and contributes to it. This community can determine the success or failure of altcoins. As well as high liquidity and increasing value over time, it will bring good returns to investors. If the altcoin has stability in its market area and supply and demand adjust well, it is a reliable sign.