Comparison

5GMARK (3G/4G/5G speed test) vs OpenSpeedTest

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

5GMARK (3G/4G/5G speed test)

Measure your mobile network performance with detailed speed tests. Compare smartphones, networks, and locations across 5G, 4G, 3G, and Wi-Fi technologies. Contribute to a collaborative project to improve service quality.

Highlights
  • Comprehensive network quality benchmarking
  • Compare smartphones, networks, and locations
  • Tests across 5G, 4G, 3G, 2G, and Wi-Fi
  • Speed Test for downlink and uplink bitrate
  • Full Test with latency, transfer, and YouTube scenarios
  • Collaborative data aggregation for service improvement
Features
Read full description

5GMARK is a tool offering a comprehensive and reliable benchmark of the quality of service for smartphones. It allows you to compare smartphones, networks or places on every technologies 5G, 4G (LTE), 3G, 2G and Wifi. When you perform free tests with 5GMARK, you participate in a collaborative project to aggregate a base of information for understanding and improving the quality of service. The "Speed Test" quickly calculates downlink and uplink network speed (average Bitrate). The "Full Test" is a scenario with all protocols (latency, transfer, youtube, web) giving full visibility over the quality of the connection environment. It calculates a score which let you compare between them different smartphones, networks or places.

About

OpenSpeedTest

This application allows you to set up your own network speed test server. You can then use any web-enabled device to test download and upload speeds within your local network. It helps diagnose and improve your internet experience by identifying local network issues.

Highlights
  • Launch HTML5 network speed test server
  • Test download and upload speeds
  • Accessible via web browser
  • Diagnose local network issues
  • Improve internet experience
  • Supports Docker and source code
Read full description

An application for launching HTML5 Network Speed Test Server. You can test download & upload speed from any device within your network with a web browser that is IE10 or new. How to use OpenSpeedTest Network Speed Test Server? You need two devices in between your WiFi router. Run OpenSpeedTest Server App on one device and connect directly to your router, if it's a wireless device, put it within 1.5 meters. Navigate to the URL shown in OpenSpeedTest Server App from the second device. Now you can test download and upload speed from other devices on your network to the device with OpenSpeedTest-Server. Important Info : - Use the Fastest Device Available with you for Server. - Use 5Ghz WiFi Band for Maximum Performance. - Do not minimize this Application or run in background. When you run a speed test. Are you experiencing slow internet usage? Endless buffering? Probably due to a congested wifi channel. You may need to change your WiFi router location or adjust your router settings. OpenSpeedTest-Server is here to help you to improve your internet experience. Test Your WiFi (Wireless) or Ethernet Connection (Wired Connection) and Fix your local network before pointing fingers towards your ISP for a slow and sluggish internet experience. Introducing HTML5 Network Speed Test Server for iOS. For Headless/large-scale deployments, Docker image and Source Code are available. Why do you need to Create Your Own SpeedTest Server? You can run OpenSpeedTest Server in your Home Lab, Office Server or Cloud Server. So that you or employees who work from home can run a speed test to your office and make sure they can run everything smoothly. Choosing between ISP1 & ISP2. Sometimes your ISP2 is Faster than ISP1 when you test your speed on popular speed test sites. But when you connect to your Home/Office/Cloud, that slower connection may perform better. The only way to find out is to run a speed test against your infrastructure. Troubleshooting network issues. It is common even when your Internet connection is working fine, but some of the devices in your network may experience trouble getting decent connectivity to the internet. The issue might be the wrong VLAN ID or Faulty Switch. If you run a Local network speed test, you can find and fix these issues easily. Before you add a repeater. Most repeaters will reduce your network speed by 50%, so if you put it far away, it will perform worse, and if you put it too close, you will not get enough coverage if you run a Local Network speed test. Depending on the application requirements, you can decide exactly where you need to put your repeater. Browsing experience. Many useful browser extensions are out there that we all know and love. But some of them are really slowing you down for a few seconds per page you visit. You may see good performance when you test your network performance via File Transfer or Command-line utilities, but you may experience poor performance when browsing the internet. This is due to a bad browser configuration that includes unwanted extensions installed. From my experience, only keep the one you are going to use every single day. Extensions that you may use once in a while should be removed or disabled for maximum performance. If you see poor performance, try OpenSpeedTest from Private Window or Incognito Window. This tool can be used to check the browser performance and impact of Extensions on your browsing experience. No client-side software or plugin is required. You can run a network speed test from any device with a web browser that is IE10 or newer.

Screenshots

5GMARK (3G/4G/5G speed test)4 screens
OpenSpeedTest4 screens

Verdict

The call

The clearest difference is rating: OpenSpeedTest at 4.7 against 5GMARK (3G/4G/5G speed test)'s 4.0. 5GMARK (3G/4G/5G speed test)'s advantage is update cadence (monthly vs every 3 months) and review sentiment (73% vs 57%). On price, ratings volume, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

OpenSpeedTest holds the better App Store score, 4.7 against 4.0. Both are backed by a comparable volume of ratings — 7 and 13 respectively. Written reviews complicate that: 73% of 5GMARK (3G/4G/5G speed test)'s written reviews are positive against 57% of OpenSpeedTest's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

5GMARK (3G/4G/5G speed test) ships an update monthly, OpenSpeedTest every 3 months. The most recent releases landed on June 2, 2026 and June 9, 2026 respectively.

Scorecard3 real differences · 7 level
5GMARK (3G/4G/5G speed test) versus OpenSpeedTest: the parameters behind the verdict, then further details
Parameter5GMARK (3G/4G/5G speed test)OpenSpeedTest
PriceFreeFree
Rating4.0 (7 ratings)4.7 (13 ratings) — better
Positive reviews72.7% of reviews — better57.1% of reviews
Number of ratings713 — better
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS12.012.0
Further details — not scored
Size70 MB51 MB
Age rating4+4+
DeveloperQOSIVishnu Nampoothiri UK

Customer experience

5GMARK (3G/4G/5G speed test)

All ratings7 ratings
Positive71.4%
Neutral0.0%
Negative28.6%
Written reviews22 reviews
Positive72.7%
Neutral4.5%
Negative22.7%

OpenSpeedTest

All ratings13 ratings
Positive92.3%
Neutral0.0%
Negative7.7%
Written reviews28 reviews
Positive57.1%
Neutral3.6%
Negative39.3%

In-app purchases

None

5GMARK (3G/4G/5G speed test)

No in-app purchases

None

OpenSpeedTest

No in-app purchases

Questions

Is 5GMARK (3G/4G/5G speed test) free?
5GMARK (3G/4G/5G speed test) is free to download, with no in-app purchases.
Is OpenSpeedTest free?
OpenSpeedTest is free to download, with no in-app purchases.
Which has better reviews, 5GMARK (3G/4G/5G speed test) or OpenSpeedTest?
OpenSpeedTest is rated higher. 5GMARK (3G/4G/5G speed test) averages 4.0 out of 5 from 7 ratings, while OpenSpeedTest averages 4.7 from 13 ratings.
Do 5GMARK (3G/4G/5G speed test) or OpenSpeedTest have ads?
Neither 5GMARK (3G/4G/5G speed test) nor OpenSpeedTest shows ads.
Which is updated more often, 5GMARK (3G/4G/5G speed test) or OpenSpeedTest?
5GMARK (3G/4G/5G speed test) ships an update monthly, and OpenSpeedTest every 3 months. Most recently, 5GMARK (3G/4G/5G speed test) was updated on June 2, 2026 and OpenSpeedTest on June 9, 2026.

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