Features & Capabilities

FAST Speed Test is a lightweight, ad-free Chrome extension that helps you quickly measure your internet connection. It uses the FAST.com service to report speeds for mobile and broadband users worldwide, with a clean, streamlined interface that is easy to read and understand.

The extension emphasizes fast, distraction-free testing. Results are simple to interpret, making it useful for developers, IT pros, and everyday users who want reliable network insights directly from their browser.

User Growth & Download Statistics

By:
Netflix, Inc.
Rating:
4.00
(239)
Version:
1.1.1 Last updated: 2019-12-11
Version code:
831172220
Creation date:
2016-09-02
Compatible devices:
Size:
1.67MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-10
Compare stats and ranking:

Other platforms

Android
FAST Speed Test (v1.2.1)
18,001,642 4.19 (49,683)

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Netflix, Inc.
Apple Apps Store
https://apps.apple.com/us/app/fast-speed-test/id1133348139

User Reviews

Users like FAST Speed Test for being lightweight, ad‑free, and useful for real‑world Wi‑Fi tests and for spotting carrier throttling. It’s praised as convenient, capable of longer tests, and sometimes closest to real speeds. However, the bulk of reviews flag reliability issues: frequent inaccuracies on mobile, inconsistent results vs other tests, and notable stability problems with crashes on iOS (often after uploads). UI/UX concerns also appear (no dark mode, white background, invisible checkboxes). Some compare it unfavorably to Ookla and request Apple TV support.
Pros
  • Lightweight, ad-free and does exactly what it claims.
  • Useful for detecting carrier throttling and for comparing it with other speed tests.
  • Reliable for Wi‑Fi speeds and provides near-real-world results; supports longer tests and adjustable settings.
  • Convenient and easy to use compared to a browser or website; seen as a practical go-to speed test.
  • Widely regarded as measuring real internet speed (positive sentiment across languages).
Cons
  • Inaccurate or inconsistent speed readings, especially on mobile networks.
  • Frequent crashes/force closes on iOS (including iOS 15.x and 15.3).
  • UI/UX issues: no dark mode, white background, and invisible checkboxes.
  • Download speeds/overall results don’t always match the browser/web version or other speed tests.
  • Missing features and platform gaps (e.g., packet loss tester, Apple TV support; some users prefer Ookla).
Recent reviews
Surprisingly there’s no Apple TV version of this app - which is where I watch Netflix the most.
by ia*****, 2025-11-07

I have been using this app for a week, and there have been several times that the app has been wrong. Don’t get me wrong, This app is good, but there are far better apps out there that do the same thing like SpeedTest by Ookla. I just am not particularly invested in this app. I hope you can get this app to be just as good as the app made by Ookla
by Co*****, 2024-08-01

Please add dark mode because White background harm the eyes
by رو*****, 2024-06-27
View all user reviews ›

Best FAST Speed Test Alternatives

Here are some Apple apps that are similar to FAST Speed Test: