Selected, not exhaustive

The upgrade decision library.

Start with what you own. Then find the difference, dependency, or hidden cost that can change the decision.

Core product areas
4
Decision lenses
4
Default market
United States
Last reviewed
Oct 21, 2026

Core library

Find the system around your product.

Four focused areas. Each starts with what you own and follows what a change affects.

iPhone · Apple Watch · iPad · AirPods

Personal ecosystem

Start with the Apple device you own. See what an upgrade changes across charging, accessories, migration, audio, and the rest of your personal setup.
Open area
Phones & TabletsiPhone Duo or iPhone 18 Pro: what would you actually use?6 min · reviewed Oct 20, 2026Phones & TabletsiPhone Duo accessories: what works on day one7 min · reviewed Oct 21, 2026Watches & Fitness TrackersSeries 12 or Ultra 4: should you replace your Apple Watch?6 min · reviewed Sep 19, 2026Phones & TabletsAppleCare One Family: when does the full cost make sense?6 min · reviewed Sep 15, 2026Watches & Fitness TrackersApple Watch Series 11 vs Ultra 3 on sale8 min · reviewed Sep 17, 2026Watches & Fitness TrackersWill this Apple Watch band fit? Check the 42 mm label7 min · reviewed Sep 13, 2026Charging & PowerMagSafe Charger 1 m vs 2 m: pay for reach, not speed8 min · reviewed Sep 14, 2026Device Migration & SyncMove to iOS: transfer Android data to iPhone10 min · reviewed Sep 14, 2026Watches & Fitness TrackersPair an Apple Watch with a new iPhone without losing data9 min · reviewed Sep 21, 2026Watches & Fitness TrackersApple Watch battery draining fast: keep, service, or replace?8 min · reviewed Sep 14, 2026Device Migration & SyncUpgrade the iPhone or Apple Watch first?9 min · reviewed Sep 13, 2026Phones & TabletsiPad Air or iPad Pro: pay for the screen you use9 min · reviewed Sep 13, 2026Phones & TabletsWill your Apple Pencil and keyboard work with a new iPad?8 min · reviewed Sep 14, 2026Headphones & EarbudsAirPods 5 or Pro 3: choose the fit before the features6 min · reviewed Sep 19, 2026Firmware & OS ChangesInstall the right September 2026 Apple update8 min · reviewed Oct 20, 2026

Samsung · LG · Roku · Apple TV · Sonos · Projectors · AV receivers

Living room

Judge a screen or streamer inside the full television, audio, HDMI, and network chain—not as an isolated box.
Open area

PlayStation · Nintendo Switch · Meta Quest · PC handhelds · Gaming displays

Gaming & XR

Compare the console or headset change with the display, storage, controller, platform, and software you already depend on.
Open area

GoPro HERO · Quik · 360 cameras · Camera drones

Capture gear

Treat the camera as one part of the capture, mount, storage, phone, transfer, and edit path that has to work together.
Open area

Demand-backed support shelf

Help worth keeping close.

Current questions with answers that save time, avoid a reset, or prevent an unnecessary replacement.

ConsolesCan’t connect to PlayStation Network? Start with the failed test9 min · reviewed Sep 14, 2026Streaming DevicesRoku won’t connect to Wi-Fi: use the failed check10 min · reviewed Sep 14, 2026TVs & ProjectorsFix a Samsung TV remote that is not working8 min · reviewed Sep 14, 2026TVs & ProjectorsFix a Samsung TV that will not connect to Wi-Fi8 min · reviewed Sep 7, 2026TVs & ProjectorsFix an LG TV that has picture but no sound8 min · reviewed Sep 14, 2026Device Migration & SyncRecover an iPhone Quick Start transfer that appears stuck8 min · reviewed Sep 2, 2026Streaming DevicesPair or restart an Apple TV remote that is not working7 min · reviewed Sep 4, 2026Capture & StreamingPS Remote Play won't connect: sign-in and search fixes10 min · reviewed Sep 13, 2026ConsolesPS5 USB extended storage: requirements and game limits8 min · reviewed Sep 13, 2026Streaming DevicesApple TV Match Content: range, frame rate, QMS11 min · reviewed Sep 21, 2026Action & 360 CamerasHERO13 Black door seal care and replacement7 min · reviewed Sep 7, 2026VR & Spatial DevicesDoes Quest 3S support USB-C DisplayPort output?5 min · reviewed Sep 13, 2026Streaming DevicesFix missing Dolby Atmos on Apple TV 4K8 min · reviewed Sep 21, 2026TVs & ProjectorsFix Samsung TV eARC or ARC when sound fails9 min · reviewed Sep 7, 2026ConsolesFix Switch 2 internet connection problems8 min · reviewed Sep 7, 2026Standards WatchBuying a router after the FCC rule: check the exact model7 min · reviewed Oct 20, 2026