Blend Maker app for iPhone and iPad

Keeps closing!!
I scroll through the blends and it keeps exiting!! Frustrating when I PAID for this

Needs more formulas
This is a great start but needs to add "drops" into the conversion table, which is a shocker that it was left out considering it gives you "drops" in the dilution screen. What is 180 drops? Plus, it doesnt allow you to figure out mixes with different dilutions. Needs more essential oils added to list.

Crashes
The app crashes every time I go to the "Recipes" tab. The dilution and conversion info is helpful, but adding drops would be a nice touch. Really hope you fix the bugs causing the app to crash; otherwise, I paid for nothing.

Love Hate relationship
Ive enjoyed the calculator part of this app since I purchased it and have used it often. It has help greatly in mixing correct proportions and ratios. I do wish there were the drop option in the converter calculator. I also wish you could clear just one side of the calculator. If you need 3% dilution then also 5% dilution calculation you have to clear both fields and enter both sides again. When you scroll on the recipes pages or the toxicology page it crashes. This prevents you from being able to read the bottom portion of the pages. A few changes would make this app really useful.

Crashes..
I just purchased and every time I try to look at the recipes, it crashes. Do not purchase until this has been addressed.