MoviePass is a cinema subscription service, you pay $9.95 a month (or less when it’s discounted) and get unlimited access to any standard screening. They have updated the homepage for the latest offering with the following verbiage (emphasis mine):
Offer includes four movies a month with MoviePass and an extended, free 3-month iHeartRadio All-Access trial
As you can see there is now a restriction of four movies per month. There is nothing about this affecting current subscribers yet, but it’s always possible they add that restriction in later. Competitor Sinemia limits you to two/three movies per month depending on the plan you choose, but the plus side is they allow you one ‘premium’ screening per month (e.g IMAX/3D/Dolby).
Hat tip to Miles to Memories