I love how easy it is to use thank you as an organization of all my contacts! It's so simple but can contain many people at once which makes things easier for me if needed too since i'm often working from home or out-of town when looking up numbers etc.- There are no bells & whistles that look "cutesy" like some other business apps we've tried (like Zoho).
Just plain ol' functionality without any frills - nothing really against this though because its very useful otherwise!! Great app overall great price point considering there isn't much competition either way around thanksgiving time especially during holiday season where social media usage spikes.