Insecta - Bug Identifier

This game replicates certain bugs and tells you facts about them. I bought the Explorer and it allowed me to see/inspect more bugs. The game is amazing, but it needs more bugs! Such a great game but few bugs. Please add more such as the Emperor Scorpion, Hercules Beetle, the Giant Hornet, and the Rhino Beetle. I’ll be very happy to see these bugs in the game in the future.

I have Insecta. When I downloaded previously purchased app, it said Explorer was free for limited time. I went to settings for the offer, and it was $2.99. Why does it say free today?

This game is really cool, I bought it when it cost money, but since the update, it makes me pay extra money to view insects I previously had access to. It kinda stinks