If you are a student, check StudentBeans or SheerID . Serato offers 35% off educational discounts, bringing the price to roughly $64 USD .
Koala Sampler is a beloved app available on iOS, Android, and Desktop. serato sample price
After the 30 days, the plugin will still play audio in existing projects, but you won't be able to make any new changes or chops until you purchase or subscribe. If you are a student, check StudentBeans or SheerID
Native Instruments offers Komplete Start , a free bundle that includes the "Play Series" instruments and Kontakt Player. If you are a student
Students and teachers get 50% off the subscription for 12 months (Verify via SheerID on their website).