
Fast.com
Speedtest.net
Testmy.net
LibreSpeed
SpeedOf.Me
nPerf
speedtest-cli
speed.cloudflare.com is a tool that allows you to measure the speed and consistency of your connection to the Internet. You can use it to verify that the speed your ISP promised you is the speed you are getting.

Gitmore.io
Waydev
LinearB
Swarmia
GitPrime
DevSummary turns GitHub activity into weekly engineering briefs delivered to Slack or email. Track shipped work, developer contribution, and feature progress in plain English.

Which is more popular?
Based on our record, Speed Test by Cloudflare seems to be more popular. It has been mentioned 212 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | speed.cloudflare.com | devsummary.com |
| Pricing | ||
| Company | — | Startup from India · 1 - 9 employees |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of DevSummary yet.
Walkthroughs and reviews on video.
Internet Speed Test by Cloudflare to Check Upload, Download Speed
No DevSummary videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Speed Test by Cloudflare and DevSummary.
DevSummary's answer:
DevSummary is for Founders, Technical Manager and Product Managers, who manage a team of developers
DevSummary's answer:
DevSummary analytics metrics are more close to a conversation that happens between a developer and their managers.
No jargon, reports are designed in such a way, that it feels like you are having a conversation with the developer directly
Share your experience with using Speed Test by Cloudflare and DevSummary. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I'm a huge fan of https://speed.cloudflare.com/ and you'll have to come with better evidence. Also fast.com doesn't even give upload speed and latency. - Source: Hacker News / 5 months ago
I had not heard of http://speed.cloudflare.com either. I just tried it and I did not get accurate numbers. wifiman.com, from Ubiquiti/Unifi team does provide more accurate numbers. fast.com numbers are pretty accurate as well. - Source: Hacker News / 5 months ago
I recommend the tests listed in https://www.bufferbloat.net/projects/bloat/wiki/Tests_for_Bufferbloat/: - https://www.waveform.com/tools/bufferbloat - https://speed.cloudflare.com/ - https://test.libreqos.com/. - Source: Hacker News / 5 months ago
Tracking DevSummary since Sep 2026.
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