Security tools such as I2P, Tor, VPN, and Proxy are the most preferred ones in an era of such privacy hassle. All of these provide more or less the same security features with different intensities. Tor VS VPN gets you to an answer that you could hide your IP address, Unblock restricted websites and encrypts your traffic through both the techniques.

The Invisible Internet Project (I2P) is an anonymous network layer that allows for "Under the hood of I2P, the Tor alternative that reloaded Silk Road". [1] B. Mann, "What Is I2P & How Does It Compare vs. Tor Browser?" [Online.] Available: https://blokt.com/guides  Contrasted with Tor, however, I2P encrypts all communications end-to-end, does not rely on a centralized database of server nodes, and employs “garlic routing”  anonymous networks – Tor, I2P and Freenet, mention their strengths and weaknesses and Debnath., TOR vs I2P: A Comparative Study , Cecos. University of 

May 30, 2018 we conclude that there is no fully decentralized system capable of offering Tor anonymity today. Decentralized systems that do exist such as Tarzan, I2P, Torsk  

The I2P/Tor outproxy functionality does have a few substantial weaknesses against certain attackers - once the communication leaves the mixnet, global passive adversaries can more easily mount traffic analysis. In addition, the outproxies have access to the cleartext of the data transferred in both directions, and outproxies are prone to abuse, along with all of the other security issues we've

The I2P/Tor outproxy functionality does have a few substantial weaknesses against certain attackers - once the communication leaves the mixnet, global passive adversaries can more easily mount traffic analysis. In addition, the outproxies have access to the cleartext of the data transferred in both directions, and outproxies are prone to abuse, along with all of the other security issues we've

Réseau anonyme : I2P crée automatiquement un réseau anonyme entre les deux interlocuteurs en protégeant les messages qu'ils s'envoient. Ce réseau est protégé par des couches utilisées par I2P est un réseau anonyme qui ressemble plus à Tor qu’aux autres logiciels de type «darknet». Non seulement, il partage son architecture en «oignons», mais il permet, en plus d’avoir accès à des sites cachés (les eepSites équivalents des hidden services de Tor…