| Acts on disturbances before the picture stands still. | Yes: Yes, measured: 20 seconds without a connection, nothing reloaded, picture kept playing from the reserve | Not mentioned in the store | Not mentioned in the store | Not mentioned in the store |
| Brings 4K back by itself. | Yes: Yes, measured: 4K again two minutes after the switch to HD, without a break | Not mentioned in the store | Not mentioned in the store | Not mentioned in the store |
| No black picture on restart. | Yes: Yes, measured: two minutes of recording with a restart, no black picture, just half a second of still frame | Not mentioned in the store | Not mentioned in the store | Not mentioned in the store |
| Short server hiccup? The picture keeps going. | Yes: Keeps a reserve and fetches a new connection in the background; cut for 60 s, zero reloads | Reconnects automatically | Not mentioned in the store | Not mentioned in the store |
| Tells you why it stutters: provider, network or device. | Yes: Plain-language verdict, 30-day history, all local | Not mentioned in the store | Not mentioned in the store | Not mentioned in the store |
| One subscription for Mac, iPhone, iPad and Apple TV. | Yes: One subscription, four devices, native Mac app | iPhone, iPad, Apple TV; Mac as iPad app | Mac as iPad app; “PRO – TV” bought separately | Apple TV only; iPhone and iPad as a separate app |
| Record and rewind, no server of your own. | Yes: Record from the guide, series rule, timeshift on every channel | Recording via “UHF Server” on your own computer | Provider catch-up | Provider catch-up |
| Set up Apple TV from your iPhone, no typing. | Yes: Six-digit code, credentials sent encrypted, no account | Transfer a backup via QR code or PIN | Phone pairing for the IPTVX account; the rest via iCloud | Not mentioned in the store |
| No account, no tracking, no ads. | Yes: No analytics, no advertising ID; nothing leaves your device | Contains ads; identifiers and diagnostics; account | Tracking per label: location, usage; IPTVX and iCloud account | Usage and diagnostics data, not linked to you |
| Family Sharing for the subscription. | Yes: Included, up to six people | Yes | Separate “Annual – Family Sharing” plan | Yes |