# LEDWallCalc — Calculate modular LED walls. > Calculate modular LED wall configurations, power, and resolution. (iPhone/iPad app by Jeffrey Langhorst.) - Source: https://appshunter.io/ios/app/ledwallcalc/id1277293393 (this page in markdown: same URL + `.md`) - Developer: [Jeffrey Langhorst](https://appshunter.io/developer/1277293392) - Category: Productivity, Utilities - Price: $2.99 - Rating: 3.80/5 from 8 App Store ratings · 17 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 17 MB - Languages: American English - Released: 2017-09-01 - Data updated: 2026-08-24 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/ledwallcalc/id1277293393/reviews.md ## What is LEDWallCalc? LEDWallCalc helps you calculate LED wall configurations. Just choose your model from the library, introduce the desired size of the wall and press calculate! You receive information about physical sizes, quantities, power consumptions and resolutions. Exporting all information to PDF makes it very easy to inform your crew, clients and project managers. Create native grids for pixel perfect adjustments. The app generates grids on a custom size video canvas as well, that way you can place the LED wall in space using the offsets. Selecting the transparent background option makes it possible to layer different grids in your favourite photo or video editing software, that​ way you are able to provide your content creators with a mapped template. Can't you find your panel in the library? Add your own panel to the Favourites & User Panels page and use it directly. ## Key features - Calculate LED wall configurations - Select panel models from library - Input desired wall size - View physical sizes, quantities, power, and resolution - Export information to PDF - Create native grids for pixel-perfect adjustments - Add custom panel models ## Recent user reviews (10 of 17) All indexed reviews: https://appshunter.io/ios/app/ledwallcalc/id1277293393/reviews.md ### 3/5 — Awesome but… *2025-09-06, version 10.0.13* It’s a really good app. So useful and intuitive. But i asume it is not getting updates since long time ago. I’ve been working with new panels from Alfalite and i cant finde here. ### 3/5 — Only half size tiles *2024-04-09* I would rate higher if more tile sizes were included. For the Unilumin 4.8 tiles only half tiles are included. Having the full tile specifications would be helpful. ### 5/5 — Growing Library *2023-07-27* Every few months it seems there’s new products listed. I’ve used it for years. Extremely handy app to spit out accurate calculations and save your brain a bit! If you don’t see your model, just email the dev and they will add if! ### 5/5 — More Panel Led *2023-03-29, version 10.0.13* Hi . Great App It’s possible to add more panel led? VOD Mirage x Series 8.1mm (500x500) VOD Mirage x Series 8.1mm (500x1000) Thanks ### 5/5 — Muy buena *2022-10-13, version 10.0.13* Se debería poder seleccionar el tipo de salida que se usa como hdmi 4k y tmb que calcule la cantidad de lineas de rj que se necesitan y cuantos procesadores de led se necesitan ### 1/5 — Missing a lot of features *2020-04-26* I am disappointed as I was expecting much more from a pay app. Library incomplete, missing major constructors as ledcast, linsn, octopus, prg. Impossible to create custom LED tiles or even custom shape screen other than rectangular. Also only basics specs like pitch size and weight are available. No brightness spec, no view angle, no information of transparency. Please upgrade. ### 2/5 — Update your databases!!! *2020-01-09, version 10.0.11* Wheres Leyard new ones 1.2mm? Wheres Create LED?? Wheres Smart LED Inc??? Missing too many of the best products Listing alot of bad products from bad manufacturers **Developer response:** Hi Alphawav, please send the spec sheets or product details of the products you are missing to info@ledwallcalc.com. Then I will add them to the library for you. ### 5/5 — Could you please add ROE Diamond 2.6mm *2019-09-16* I use this app a lot. We are working a lot with the ROE Diamond 2.6mm panels so it would be nice if it could be added to the app. Thanks. **Developer response:** Hi, I have added the Diamond 2.6 to the library! Please let me know if there are more models missing for you and I will add them as well. ### 5/5 — Absen DW2 *2019-09-05* Hello. Thank you for the application, please add a new model Absen DW2. **Developer response:** Hi, Great to hear the app is working out so well. I am happy to add this panel to the library but I am short on specs to be able to. Could you share me a specsheet of this product please? Send it to info@ledwallcalc.com and soon it will be available! Thanks in advance ### 3/5 — Custom tiles *2019-02-08, version 10.0.11* Would be awesome if I could create custom tiles, Or update the current ones in case of finding a mistake Thanks! ## Frequently asked questions about LEDWallCalc ### How do I add a custom LED panel to LEDWallCalc? You can add your own panel to the 'Favourites & User Panels' page within LEDWallCalc. This allows you to use custom panels directly in your calculations. ### What information does LEDWallCalc provide after calculation? After calculating your LED wall configuration, LEDWallCalc provides details on physical sizes, quantities of panels needed, power consumption, and screen resolution. ### Can I share my LED wall calculations with others using LEDWallCalc? Yes, LEDWallCalc allows you to export all the calculated information to a PDF document. This makes it easy to share with your crew, clients, and project managers. ### Does LEDWallCalc support creating custom grids for content? Yes, LEDWallCalc can generate native grids for pixel-perfect adjustments. It also generates grids on a custom-sized video canvas, allowing for precise placement with offsets. ### What devices is LEDWallCalc available on? LEDWallCalc is available on iPhone, iPad, and iPod devices, as indicated by its supported devices list. ### How often is LEDWallCalc updated? The latest version of LEDWallCalc is 10.0.13, and it was last updated on March 12, 2022. This suggests updates are not extremely frequent but the app is maintained. ### What is the price of LEDWallCalc? LEDWallCalc is a paid application, priced at $2.99. There are no in-app purchases or subscriptions mentioned. ### What is the age rating for LEDWallCalc? LEDWallCalc has an age rating of 4+, making it suitable for a wide range of users. ## Version history (last 5 releases) ### 10.0.13 — 2022-03-12 - Bug fix of power settings defaulting always to 220V 16A on the export page. ### 10.0.12 — 2021-04-29 -Updated to new SDKs -bug fix. ### 10.0.11 — 2019-01-04 -Bug fix. ### 1.0.10 — 2018-12-31 - Added a loading view when booting the app. - Added "your app ID" in the settings view. - App maintenance. ### 1.0.9 — 2018-12-05 - maintenance ## Apps similar to LEDWallCalc | App | Rating | Price | Category | | --- | --- | --- | --- | | [TeamViewer Remote Control](https://appshunter.io/ios/app/teamviewer-remote-control/id692035811) | 4.7 (44,291) | Free | Productivity | | [Noted: Record & AI Transcribe](https://appshunter.io/ios/app/noted-record-and-ai-transcribe/id1149425482) | 4.5 (3,604) | Free | Productivity | | [Bluebeam](https://appshunter.io/ios/app/bluebeam/id1479484276) | 1.5 (378) | Free | Productivity | | [Box: The power of Content + AI](https://appshunter.io/ios/app/box-the-power-of-content-plus-ai/id290853822) | 4.8 (190,331) | Free | Productivity | | [Google Tasks: Get Things Done](https://appshunter.io/ios/app/google-tasks-get-things-done/id1353634006) | 4.8 (106,102) | Free | Productivity | | [dmx calculator](https://appshunter.io/ios/app/dmx-calculator/id1203563746) | 4.2 (5) | Free | Productivity | ## More apps by Jeffrey Langhorst - [E2 EDID](https://appshunter.io/ios/app/e2-edid/id1299073125) All apps by Jeffrey Langhorst: https://appshunter.io/developer/1277293392 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*