* Pros:
* All seven seasons of Buffy the Vampire Slayer are available in HD.
* You can watch Buffy online or download episodes to watch offline.
* Amazon Prime Video offers a 30-day free trial, so you can watch Buffy for free before you decide whether or not to subscribe.
* Cons:
* Amazon Prime Video requires a subscription.
* Some users have reported buffering issues with Amazon Prime Video.
2. Hulu
* Pros:
* All seven seasons of Buffy the Vampire Slayer are available in HD.
* You can watch Buffy online or download episodes to watch offline.
* Hulu offers a free trial, so you can watch Buffy for free before you decide whether or not to subscribe.
* Cons:
* Hulu requires a subscription.
* Some users have reported buffering issues with Hulu.
3. iTunes
* Pros:
* All seven seasons of Buffy the Vampire Slayer are available in HD.
* You can download episodes of Buffy to watch offline.
* iTunes offers a 30-day refund policy, so you can get your money back if you're not satisfied with your purchase.
* Cons:
* You have to pay for each episode or season of Buffy.
* iTunes only works on Apple devices.
4. Google Play
* Pros:
* All seven seasons of Buffy the Vampire Slayer are available in HD.
* You can download episodes of Buffy to watch offline.
* Google Play offers a 30-day refund policy, so you can get your money back if you're not satisfied with your purchase.
* Cons:
* You have to pay for each episode or season of Buffy.
* Google Play only works on Android devices.
5. Vudu
* Pros:
* All seven seasons of Buffy the Vampire Slayer are available in HD.
* You can download episodes of Buffy to watch offline.
* Vudu offers a 30-day refund policy, so you can get your money back if you're not satisfied with your purchase.
* Cons:
* You have to pay for each episode or season of Buffy.
* Vudu only works on certain devices.