Site Checker: Down Detector
Tamara Dudarenko Utilities iPhoneiPadiPod touchMac
Site Checker: Down Detector is a paid Utilities app for iPhone and iPad by Tamara Dudarenko. Rated 3.4/5 from 12 ratings. Requires iOS 15.0.
- Rating
- 3.4
- 12 ratings
- Price
- 1.9 USD
- on the App Store
- Size
- 8 MB
- Age 4+
- Updated
- Oct 30
- 2026 · v2.31
Screenshots
About Site Checker: Down Detector
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!
Ratings & reviews
3.4
12 ratings
What’s new
Version 2.31 · Updated October 30, 2026
Site Checker v2.31 ● Improved ping and dns implementation ● Updated for iPhone Duo I value your feedback. Leave good reviews and ratings if you like the app. Your ratings and reviews motivate me to make the app better (^_^)
App privacy
The developer, Tamara Dudarenko, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Location: Precise Location, Coarse Location
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction, Other Usage Data
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
- User Content: Customer Support
Used for: Analytics, Product Personalization, App Functionality
Alternatives to Site Checker: Down Detector
Looking for apps like Site Checker: Down Detector? Here are 6 similar apps on the App Store. The highest rated is SMSGuard: Spam Blocker (5.0/5), and 1 of the 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Site Checker: Down Detector | 3.4 / 5 (12 ratings) | 1.9 USD | October 30, 2026 | |
| SatFinder Pro Satellite Finder | 4.5 / 5 (212) | 2.99 USD | Apr 29, 2026 | Compare |
| WAS: User-Agent Switcher | 4.6 / 5 (96) | 2.49 USD | Oct 31, 2026 | Compare |
| SatFinder Pro HD Dish Pointer | 4.3 / 5 (11) | 2.99 USD | Apr 29, 2026 | Compare |
| Flowing 2 ~ Sleep Sounds Relax | 4.7 / 5 (146) | 9.99 USD | Nov 3, 2026 | Compare |
| SMSGuard: Spam Blocker | 5.0 / 5 (1) | Free | Mar 14, 2026 | Compare |
| Allow Right Click for Safari | 5.0 / 5 (2) | 1.99 USD | Apr 10, 2025 | Compare |