TODAY ONLY: Get $10 in Amazon Credit For Subscribing to CBS All-Access, Showtime, ESPN+, or AMC Premiere
When Amazon Fire TV customers, download and subscribe to CBS ($6 a month), Showtime ($10), ESPN+ ($5), or AMC Premiere ($5) they will get $10 in Amazon Credit added to their account. For most of them, you are essentially getting your first two months for free.
You can see full terms and conditions here.
You can see all Digital Day deals including up to 40% off movies like Jurassic Park: Fallen Kingdom (only $7.99) and Book Club (only $4.99). They also have deals like 3 months of Kindle Unlimited for $0.99, as well as Sega Classics for Fire TV for $9.99 (normally $15).