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Site Checker: Down Detector

by Tamara Dudarenko more by this developer →

#257,937 of 726,788 by ratings on Apple · #20,248 of 61,016 in Utilities

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Category: Utilities

Description

Site Checker — a set of web tool utilities for monitoring the stability of your WiFi and mobile data connection. This application has a built-in HTTP test for REST API checks and a downtime detector to verify site access from different countries. The app works on 3G/4G/5G/LTE and WiFi networks, like home and corporate ones. You can use the app even with a VPN or proxy server on your router. With just a couple of clicks, check if your favorite sites are down right now. This is a must-have web tool for system administrators and web developers, helping to solve problems with DNS and test connections on your ISP's nodes.


Get the app today and check your network speed and website availability!

Alternatives to Site Checker: Down Detector

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Countdown by Find Appiness LLC	186,045	4.8	compare
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Timer+ Countdown & Stopwatch by Minima Software LLC	40,918	4.8	compare
Countdown@ by Wuhan Linggu Dingdang Technology Co., Ltd	39,820	4.7	compare
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Countdown° by rongsheng li	24,368	4.8	compare
TimeCount - Countdown & Widget by App Forgeron LLC	23,871	4.6	compare

Growth

Change in ratings, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.

History

Tracking since 09/05/2026. History accumulates as changes are observed — check back soon.