It is very difficult to recommend a good altcoin but you want a price below $ 1. Do you see a good altcoin at what price, you should see the quality of the altcoin. For example altcoin besides ethereum, you can choose 10 or 20 CMC ranks.
That's what happened this year with difficulties that continue to grow until now. I'm very careful to invest this type of coin to make a profit.
For this reason, with the current situation. Required for DYOR before investing. And don't dare try to invest in coins / tokens that are new or do not have a clear product. Because before you must have known, many tokens / coins are dead.