IoT Chain and The Bee Token seem promising projects to me. I'm even considering buying a couple. However, note these, as well, as their profitability and potential cannot be denied:
1. LiveEdu - the world's first education ICO. LiveEdu is building the world's largest project-based learning library, starting with the seven topics programming, game development, data science, design, VR & AR, AI and cryptocurrencies
2. Restart Energy - the world's first Ethereum token able to virtually store electrical energy.
3. Cointed - their partnership with Nvidia and TAS Group enabled them into adopting green mining and launching multiple Crypto ATMs in Europe.
I also agree that IoT Chain and The Bee Token are amazing projects, simply my viewing their whitepapers and the companies working on them. Additionally, I like the current portfolio which you have pointed out. Consider these three, as well:
- Giftz - a royalty rewards system in the blockchain. The more tokens you purchase, the more buying power your Giftz card has. Thus, you can exchange this for various rewards, brands, groceries, etc., apart from the profitability. Their partnership with BlockV made it official.
- ATF - home appliances for cannabis and various crops cultivation - rapidly growing
- Knowledge - very interesting kind of ICO which is everyone can participate like educators, employers, advocates, and others can value and exchange knowledge through voluntary or gamified interactions. This project is somewhat like we will be rewarded for sharing our knowledge to everyone.
