Internet Speed Test Speedcheck vs 3SZone Manager
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Internet Speed Test Speedcheck
Measure your internet connection's download, upload, and ping speeds on cellular and WiFi networks. Discover nearby WiFi hotspots and calculate transfer times with the built-in bandwidth calculator. Share your results easily.
- Test download, upload, and ping
- WiFi speed testing
- Find WiFi hotspots
- Bandwidth calculator
- Track past results
- Share results
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Use Speedcheck to test the speed of internet connections and add your results to SpeedSpot's WiFi speed database. You can use the companion app, SpeedSpot's WiFi Finder right from with the app to find the fastest WiFi hotspots around the globe. - Test your Download & Upload Speed and Ping on Cellular and WiFi networks - One-tap testing in under 20 seconds - Worldwide High-Speed Server network for reliable results - Comment on your tests (privately) - Track your past results - Calculate how long transfers will take with build-in Bandwidth Calculator - Easily share your results on Twitter & Facebook Privacy Policy: https://www.speedcheck.org/privacy/ Terms of Use: https://www.speedcheck.org/terms/
3SZone Manager
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이 앱은 3SZone 플랫폼을 이용하는 건설 현장의 작업자 분들을 위해 개발된 전용 애플리케이션입니다. 이 앱은 3SZone 시스템에 등록된 작업자만 사용할 수 있으며, 별도의 계정 생성 없이 현장에서 제공받은 정보로 로그인할 수 있습니다. 〈주요 기능〉 - 작업자의 건강 / 현장 내 위치 정보를 주기적으로 모니터링하여, 작업자가 위험 상황에 처할 시 관리자에게 자동으로 알림이 전송됩니다.
Screenshots
Verdict
The clearest difference is in-app purchases: 3SZone Manager at none against Internet Speed Test Speedcheck's 2. 3SZone Manager also leads on ads (none vs shown). Internet Speed Test Speedcheck's advantage is device support (4 vs 1) and iOS requirement (15.0 vs 18.2). On price and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Internet Speed Test Speedcheck sells 2 in-app purchases, starting at $11.99 per year. 3SZone Manager asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 23, 2026 and October 5, 2026 respectively.
| Parameter | Internet Speed Test Speedcheck | 3SZone Manager |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (98K ratings) — better | — |
| Positive reviews | 79.2% of reviews | — |
| Number of ratings | 98K — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone |
| Requires iOS | 15.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 195 MB | 48 MB |
| Age rating | 17+ | 12+ |
| Developer | Ookla | team unstablers Inc. |
Bugs and requests
Internet Speed Test Speedcheck
Reported bugs
2 issues- App freezing or crashing during use
- Inaccurate speed readings in some cases
Requested features
3 requests- Option to select test server location
- Ability to add notes to speed test results
- Improved ad placement and user experience
3SZone Manager
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Internet Speed Test Speedcheck
- Speedcheck Premium - Annual1 Month trial$11.991 Year
- Remove Ads$3.99
3SZone Manager
No in-app purchases
Questions
Is Internet Speed Test Speedcheck free?
Is 3SZone Manager free?
Do Internet Speed Test Speedcheck or 3SZone Manager have ads?
Which is updated more often, Internet Speed Test Speedcheck or 3SZone Manager?
Other comparisons
