# Mr. Slate: a simple slate app — A Super Simple Film Slate App > A simple digital film slate app for syncing audio and video. (iPhone/iPad app by Brenden Vogt.) - Source: https://appshunter.io/ios/app/mr-slate-a-simple-slate-app/id1579196124 (this page in markdown: same URL + `.md`) - Developer: [Brenden Vogt](https://appshunter.io/developer/893469123) - Category: Utilities, Photo & Video - Price: Free - Rating: 2.50/5 from 4 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 16 MB - Languages: English - Released: 2021-08-03 - Data updated: 2026-06-09 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/mr-slate-a-simple-slate-app/id1579196124/reviews.md ## What is Mr. Slate? Movie slates are used to display useful info to the video editor and allow the editor to sync audio and video. This is a SUPER simple movie slate app. It's not fancy, but it does the job. Just type in the information, show it to the camera and hit "clap". A red flash will appear and a clap sound will play. From there you should be able to sync your audio and video in post just as you would with any other movie slate. If you have any ideas for improvements please let me know via a 5 star review or via email mail@brendenvogt.com Enjoy ## Key features - Digital film slate functionality - Input essential production information - Visual red flash cue - Auditory clap sound cue - Audio and video sync aid ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/mr-slate-a-simple-slate-app/id1579196124/reviews.md ### 2/5 — Like the concept, but couldn’t read anything *2026-03-08, version 0.1.1* The concept is great. I like the simplicity. All the filler text is a light gray which is fine, but when you go to type in your actual information; the letters are all white so you can’t read anything. Giving it two stars because it would be great they just need to fix the color, but unusable on my end as is. ### 1/5 — Doesn’t work *2026-01-13, version 0.1.1* Does Not Clap. Which means no good for sync sound. ### 1/5 — Broken *2024-09-07, version 0.1.1* Hasn’t been updated for newer iOS systems and text is not readable. ### 5/5 — You should add stripes like the ones they use in the movies *2021-08-21, version 0.1.1* Cool. ## Frequently asked questions about Mr. Slate ### What is Mr. Slate used for? Mr. Slate is a simple digital film slate app designed to help video editors sync audio and video. Users input information, display it on screen, and use the app's clap sound and red flash to mark the start of a take for easier synchronization in post-production. ### How does Mr. Slate help with syncing audio and video? When you hit 'clap' in Mr. Slate, it produces a distinct sound and a red flash. This synchronized event is captured by both your camera and audio recorder, providing a clear visual and auditory marker for editors to align the separate tracks precisely. ### Is Mr. Slate free to use? Yes, Mr. Slate is available for free. The app is offered at no cost to users, allowing anyone to utilize its simple film slate functionality for their video projects. ### Does Mr. Slate have ads? No, Mr. Slate does not contain advertisements. The app is ad-free, ensuring a distraction-free experience for users during their video production workflow. ### What devices does Mr. Slate support? Mr. Slate is compatible with iPhone, iPad, and iPod devices. It is designed to run on Apple's mobile operating system, making it accessible to a wide range of iOS users. ### How often is Mr. Slate updated? Mr. Slate was last updated on August 4, 2021, with version 0.1.1. The app was initially released on August 3, 2021. Users can provide feedback for future improvements via email or reviews. ### What is the age rating for Mr. Slate? Mr. Slate has an age rating of 4+. This indicates that the app is suitable for children aged 4 and older, with no mature content present. ### What are the main features of Mr. Slate? Mr. Slate's core features include the ability to type in essential production information, display it on screen for the camera, and trigger a clap sound and red flash for audio-video synchronization. It prioritizes simplicity over complex features. ## Version history (last 2 releases) ### 0.1.1 — 2021-08-04 - Bug fixes. - Making app size smaller. ### 0.1 — 2021-08-03 No release notes. ## Apps similar to Mr. Slate | App | Rating | Price | Category | | --- | --- | --- | --- | | [Content Browser Mobile](https://appshunter.io/ios/app/content-browser-mobile/id792603561) | 2.1 (30) | Free | Utilities | | [edelkrone](https://appshunter.io/ios/app/edelkrone/id1436389193) | 1.9 (67) | Free | Utilities | | [SD-Remote](https://appshunter.io/ios/app/sd-remote/id1487546591) | 3.7 (9) | Free | Utilities | | [Sidus Link](https://appshunter.io/ios/app/sidus-link/id1471951977) | 4.3 (626) | Free | Utilities | | [Sidus Audio](https://appshunter.io/ios/app/sidus-audio/id1617213662) | 4.4 (16) | Free | Utilities | | [NANLINK](https://appshunter.io/ios/app/nanlink/id1584085006) | 2.0 (90) | Free | Utilities | ## More apps by Brenden Vogt - [Space Rally](https://appshunter.io/ios/app/space-rally/id893469120) - [Tic Tac Toe - 2 player - FREE](https://appshunter.io/ios/app/tic-tac-toe-2-player-free/id995921399) - [Timesheets App](https://appshunter.io/ios/app/timesheets-app/id1582501984) - [Epic Minesweeper](https://appshunter.io/ios/app/epic-minesweeper/id1585486054) All apps by Brenden Vogt: https://appshunter.io/developer/893469123 ## Related topics [slate production](https://appshunter.io/ios/topics/slate-production) · [brenden vogt](https://appshunter.io/ios/topics/brenden-vogt) · [blank slate technologies](https://appshunter.io/ios/topics/blank-slate-technologies) · [movie slate](https://appshunter.io/ios/topics/movie-slate) · [film slate](https://appshunter.io/ios/topics/film-slate) · [digital slate app](https://appshunter.io/ios/topics/digital-slate-app) --- *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 2026-06-09.*