# FPS Logger — FPS Meter & Performance Logger > Identify apps supporting Metal Performance HUD on iOS devices. (iPhone/iPad app by Stewie Jones.) - Source: https://appshunter.io/ios/app/fps-logger/id6763967836 (this page in markdown: same URL + `.md`) - Developer: [Stewie Jones](https://appshunter.io/developer/1853309139) - Category: Developer Tools, Utilities - Price: Free (on sale, was $0.29) - Age rating: 4+ - Requires: iOS 17.0 · 339 MB - Languages: American English - Released: 2026-06-11 - Data updated: 2026-08-23 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/fps-logger/id6763967836/reviews.md ## What is FPS Logger? READ BEFORE BUYING: Please expand this description and read the full details of Metal HUD Compatibility on iPhone, iPad and Apple TV. FPS Logger for iPhone, iPad and Apple TV is a companion app. It requires FPS Logger for Mac, running on the same Wi-Fi network. You cannot enable Metal Performance HUD locally on iPhone, iPad or Apple TV. Both apps must be open at the same time — to launch apps with Metal HUD and to access the online server. WHAT IT DOES • See apps installed on your device • Launch a game with the Metal Performance HUD enabled • See real-time frame rate, frame time, GPU and memory stats on the device screen • See Metal HUD compatibility for games via online server database • HUD customisation — metric presets, position and scale === REQUIREMENTS FPS Logger on iOS requires iOS 17 or later to enable Metal HUD. Apple TV requires tvOS 26 or later. Wi-Fi is required to connect to a Mac and access the online server. Supported iPhones: • iPhone XR and later • iPhone SE - 2nd Generation (2020) & later • iPhone Air Supported iPads: • iPad - 6th Generation (2018) and later • iPad mini - 5th Generation (2019) and later • iPad Air - 3rd Generation (2019) and later • iPad Pro (2017) and later Supported Apple TV: • Apple TV 4K (1st gen, 2017) & later If you require assistance, please contact support at support@fpslogger.com ## Key features - Metal Performance HUD compatibility check - Search by app name - Filter by support status - Offline functionality - Pull-to-refresh for updates ## Chart rankings - #159 in Top Free · Developer Tools (US App Store) ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/fps-logger/id6763967836/reviews.md ### 5/5 — I’ve been looking for something like this! *2026-08-02* Any chance you can make this plug into macOS games as well? **Developer response:** Yes I'm looking into this and it's possible for Mac games, but I'm having issues getting it approved on App Store. ### 5/5 — Amazing app for my Performance Test Videos *2026-07-13* Stewie did an awesome job making this app and it makes my life so much easier when testing iOS and iPadOS gaming performance on new devices. **Developer response:** Thank you for the kind words :) ### 5/5 — Amazing app *2026-06-27* The most easy to use app for enabling metal performance HUD on iOS devices! **Developer response:** Thank you :) ### 5/5 — A Fantastic App *2026-06-12* Great app! Can’t express how grateful I am for this tool! PC gamers have all sorts of ways to log game performance and us Mac gamers have almost nothing! This app gets the job done! **Developer response:** Thank you, glad it's helpful for you :) ## Frequently asked questions about FPS Logger ### Does FPS Logger have ads? FPS Logger does not contain advertisements. It is a free application that focuses on providing performance logging information without interruptions. ### What is the age rating for FPS Logger? FPS Logger has an age rating of 4+. This indicates it is suitable for a wide range of users, including children, with no mature content. ### Can I enable Metal HUD directly from FPS Logger? No, FPS Logger cannot enable Metal HUD. Enabling Metal HUD still requires a Mac device for activation and configuration. ### How often is FPS Logger updated? The latest version of FPS Logger, 1.0, was released on July 27, 2026. Updates are provided by the developer, Stewie Jones, to ensure compatibility and functionality. ### What devices does FPS Logger support? FPS Logger is supported on Mac, iPhone, and iPad devices. This allows users to check Metal Performance HUD compatibility across Apple's ecosystem. ### Does FPS Logger require an internet connection to work? FPS Logger works offline right out of the box. When you are online, a pull-to-refresh feature allows you to grab the latest updates. ### What information does FPS Logger provide about app support? FPS Logger allows you to quickly see what apps support Metal Performance HUD. You can search by name or filter by status such as 'Supports Metal HUD', 'Unsupported', and 'May Not Work'. ## Version history (last 5 releases) ### 7.0.2 — 2026-08-17 FPS Logger iOS • Server fixes • Updated Catalogue • Fixed apps in Catalogue not showing the correct devices tested • Added a privacy/analytics opt-in with a settings screen to review your choice anytime FPS Logger Mac • Server fixes • Added better support for iPad (6th generation) • Added Local Network Settings into Settings window • Fixed not being able to do Cmd+C in Logs ### 7.0.1 — 2026-08-13 FPS Logger Mac - Fixed "Stop" button not working correctly after launching an App with Metal HUD - Full install list and icons no longer requires Xcode 27. It works on Xcode 26 too. Just note if your devicectl version is older than your iPhone, iPad or Apple TV DDI image you will not be able to see full install list. Always make sure you’re running the latest version of Xcode on Mac. FPS Logger iOS - Updated Catalogue ### 7.0.0 — 2026-08-11 FPS Logger iOS • You can now launch apps with Metal HUD from FPS Logger on iOS. This works by asking your Mac to do it over the local network via FPS Logger Mac — it isn't running on the device alone. Launching with the HUD locally, without a Mac, still isn't possible • Added a new Settings page • Added per-device icons — an iPhone XR or iPhone 12 Pro now shows the right icon instead of a generic one • You can now see which devices each app has been tested on • Added a log panel, and logs can be exported as a .txt file to share • Major UI changes FPS Logger Mac • Removed app launching twice before Metal HUD is activated • You can now send apps to FPS Logger on iPhone & iPad, and launch them there with the Metal HUD • Added a warning when FPS Logger isn't installed on the selected iPhone or iPad, so you know there's nothing on the other end to receive them • Added a warning if you quit while icons are still being imported • Changed button "Show Games" to "Show Apps" • Removed Xcode tabs in App Status in help menu • State now only shows connection icon. Click the (i) to see more info on the connection state • Device list now shows chip name • You can now check the Developer Disk Image of a device by clicking the three dots on a device • New Settings window • Improved logs FPS Logger Apple TV • FPS Logger is now on Apple TV ### 1.0.4 — 2026-08-04 - Fixes for App Store links not working ### 1.0.3 — 2026-08-03 - Added device specs (model name, OS being run and memory) - Added terminal commands into help window ## Related topics [stewie jones](https://appshunter.io/ios/topics/stewie-jones) · [fps counter](https://appshunter.io/ios/topics/fps-counter) --- *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 2026-08-23.*