# Speedcheck by Left Field Logic > Fast, private internet speed test with history and iCloud sync. (iPhone/iPad app by Left Field Logic, LLC.) - Source: https://appshunter.io/ios/app/speedcheck-by-left-field-logic/id6758561552 (this page in markdown: same URL + `.md`) - Developer: [Left Field Logic, LLC](https://appshunter.io/developer/1760849276) - Category: Utilities, Developer Tools - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 18.0 · 5 MB - Languages: English - Released: 2026-03-03 - Data updated: 2026-07-16 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/speedcheck-by-left-field-logic/id6758561552/reviews.md ## What is Speedcheck by Left Field Logic? Speedcheck is the fast, simple, and privacy‑focused way to measure your internet connection. Whether you’re on Wi‑Fi, cellular, or wired Ethernet, Speedcheck gives you accurate download, upload, and latency results in seconds. Run tests anytime and build a complete history of your network performance. Your results automatically sync across all your devices using iCloud—so your iPhone, iPad, and Mac always stay up to date. Speedcheck is designed for clarity and reliability. No ads. No clutter. No data collection. Just the information you need to understand your connection. Features • Accurate Speed Tests Measure download, upload, and ping with a clean, easy-to-read interface. • Full Test History Track your network performance over time and compare past results. • iCloud Sync Your test history stays consistent across iPhone, iPad, and Mac. • Privacy First Your data stays on your devices. Nothing is collected or shared by the developer. • Universal App Optimized for iOS and macOS with native, platform‑appropriate design. • Lightweight & Fast Runs instantly and never gets in your way. Whether you’re diagnosing slow Wi‑Fi, checking your home internet provider, or testing mobile data speeds on the go, Speedcheck gives you the insight you need—quickly and privately. ## Key features - Accurate speed tests (download, upload, ping) - Full test history tracking - iCloud sync across devices - Privacy-focused, no data collection - Universal app for iOS and macOS - Lightweight and fast performance ## Frequently asked questions about Speedcheck by Left Field Logic ### What is Speedcheck's primary function? Speedcheck's primary function is to provide fast and accurate measurements of your internet connection's download speed, upload speed, and latency. It helps you understand your network performance on Wi-Fi, cellular, or wired connections. ### Does Speedcheck collect user data? No, Speedcheck is designed with privacy as a core principle. It does not collect or share your data; all your test results remain on your devices. ### How does Speedcheck sync results across devices? Speedcheck utilizes iCloud to automatically sync your complete test history across all your Apple devices, including iPhone, iPad, and Mac. This ensures your network performance data is always up-to-date and accessible. ### Is Speedcheck available on multiple platforms? Yes, Speedcheck is a universal app optimized for both iOS and macOS. It features a native design appropriate for each platform, ensuring a consistent experience. ### How often is Speedcheck updated? The latest version of Speedcheck is 1.2.0, which was last updated on May 25, 2026. This indicates a commitment to ongoing development and improvements. ### What is the age rating for Speedcheck? Speedcheck has an age rating of 4+, making it suitable for a wide range of users. This rating suggests content is generally appropriate for young children. ### Does Speedcheck have ads? No, Speedcheck is ad-free. The description explicitly states 'No ads. No clutter. No data collection.' providing an uninterrupted user experience. ### What is the user sentiment for Speedcheck? Based on the provided data, Speedcheck has a perfect rating of 5.0 stars from 1 rating, indicating highly positive user sentiment. ## Version history (last 3 releases) ### 1.2.0 — 2026-05-25 This update makes it easier to find, share, and automate your speed test data. • Filter your results — A new search field on the Results tab lets you quickly narrow down past tests by machine name, connection type, or date. Pull down on iPhone and iPad to reveal the search bar, or use the filter field in the toolbar on Mac. • Export to CSV — Save your saved results to a CSV file from the new Export button on the Results toolbar. The default filename includes today's date, and only the currently filtered rows are exported, so you can share or analyze just the tests you care about. • Shortcuts integration — The "Run New Speedcheck" action now returns the completed test result to Shortcuts, including machine name, download speed, upload speed, latency, and the date. Chain it into your own automations — log results to a note, post them in a message, or trigger an alert when speeds drop below a threshold. • Updated User Guide — In-app help now covers filtering, CSV export, and the Shortcuts workflow. Thanks for using Speedcheck! As always, if you have feedback or run into anything, drop us a line at support@leftfieldlogic.com. ### 1.0.1 — 2026-03-05 Fixed an issue where deleting a speed test result from the list could remove the wrong item. ### 1.0.0 — 2026-03-03 No release notes. ## Related topics [speedcheck by left field logic](https://appshunter.io/ios/topics/speedcheck-by-left-field-logic) · [left field](https://appshunter.io/ios/topics/left-field) --- *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 2026-07-16.*