iPhone Screenshots


Telly Big is the answer for the eternal question: What size TV should I buy?

Using the power of augmented reality, Telly Big lets you put a TV anywhere in the world, from 10 inches to whatever size you want: 100" - OK, 200" - sure why not!

With Telly Big you can visualise a wall mounted TV, or pop it onto a TV stand or cabinet. You can even place it over your existing TV.

Choose from flat screen, curved screen, or a retro tube telly!

We'll even tell you measurements, such as your viewing distance from the TV and how far from the floor your wall mount is so you can gauge the best viewing fidelity.

Telly Big is the ultimate way to judge what size TV will fit in your space, and what size TV you'll be comfortable with.

Ratings and Reviews

3.0 out of 5
4 Ratings

4 Ratings

sebas8268 ,

Best AR app to see how big your new tv would be.

Have you decided on getting a new tv for your entertainment center but don’t know what size it’s right for your home well this app really helps with that. This gives you the option to choose the size of the tv your thinking of getting and shows how big it’ll probably look while previewing a demo like you’d see in the stores. It really works I like it but make sure you have enough space. Give it a try to see.

Jack38682850 ,

Worked great

I downloaded 4 of these apps and none of them worked as well or as accurately as Telly Big. I compared it to the size of my existing TV and it was incredibly accurate and a great tool for envisioning my next TV. Thanks!!

App Privacy

The developer, Lumen Digital, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


Lumen Digital Ltd.
76.9 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like