TIA Portal vs. SIMATIC Manager: Why do we have both?

Want to keep learning, improving and support me? Check out my official Udemy course here:
https://www.udemy.com/course/plc-programming-tia-hegamurl/?referralCode=088AAC2C21019C4C2C84

Thanks so much for your support!
(Using the referral link helps me directly — thank you!)

DISCLAIMER: You can't put all differences in a 15min video, just talking about the general differences!

TIA Portal vs. SIMATIC Manager... what's the difference and why do both exist?

Find it out here!

Downloadlink TIA V16 (you need to register on the website):
https://support.industry.siemens.com/cs/document/109772803/simatic-step-7-incl-safety-and-wincc-v16-trial-download?dti=0&lc=en-WW