Plonk: AR TV / Screen Sizer

Stop guessing. Plonk shows you exactly which TV size fits your room — at scale, on your wall, before you spend a dollar.

Start from a common preset or adjust the diagonal from 20" to 120" and watch a clean TV outline scale to fill the screen, with width and height labeled in inches or centimeters. Aim your camera at a real wall and place a life-size AR outline to see how a 65" or 75" actually looks above the couch. Tell Plonk how far you sit and it tells you the recommended size range — relaxed for living-room viewing or cinematic for an immersive feel.

Built for the moment before you buy. No accounts, no ads, no tracking — everything runs on your device.

What you get
- TV size visualizer with quick presets at 43, 50, 55, 65, 75 and 85 inches, plus +/- adjustment from 20 to 120 inches
- Live width and height readouts in inches or centimeters
- AR wall placement at true scale using your camera
- Drag to reposition along the wall, or use two fingers to pull the TV forward onto a stand
- Photo capture so you can compare placements
- Viewing distance calculator: enter your seating distance, get the recommended size range, or flip it and check the right distance for a size you already have
- Relaxed and cinematic viewing styles, with notes on whether 1080p, 4K or 8K matters at that distance
- Multiple aspect ratios: 16:9 plus 21:9, 16:10, 4:3 and 32:9 ultrawide
- Universal app for iPhone and iPad

Privacy
Plonk is fully on-device. There is no account, no analytics SDK, and nothing is uploaded. Camera access is used only for AR placement.

Made in London.

Use of this app is subject to Apple's Standard Licensed Application End User License Agreement (EULA), available in the App Store under "License Agreement" and at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/