What's a good iOS app for getting legit business insights, like, when I'm trying to figure out how to market my music better?

Okay, so as a musician, I'm always trying to level up my hustle, right? The Harvard Business Review app is surprisingly dope for that. It's not just about corporate BS; it's got articles on leadership, strategy, and even innovation that I can apply to my music career. Like, how to build a stronger brand, negotiate better deals, and understand the market. The interface is clean, and I can save articles for later when I'm on the go. It's helped me think about my music as a business, which is something every artist needs to do. Plus, sometimes I get inspiration for new song concepts from the articles, which is totally unexpected. It's like having a secret weapon for creative entrepreneurs, you feel me? The vibes are immaculate.