
PingPolls
Ranx
Kuqus
Pioneer
Listal
Product/Market Fit Survey
Resource Center by UserGuiding
Stack rank people's priorities in minutes with OpinionX's free ranking surveys.

DevTools Advanced
FullStackToolkit
DevFinanceTools
JSON Formatter & Validator
AllDevToolsHub
Boop
DeveloperTools.Tech
120 free browser-based developer utilities. No sign-up required.

Which is more popular?
Based on our record, OpinionX seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | opinionx.co | devtoolstack.io |
| Pricing | ||
| Company | 2020 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


OpinionX is a free research tool for stack ranking people's priorities. Understand what matters most to your customers, colleagues or community and use advanced analysis features like segmentation filtering to compare the priorities of different cohorts of people.
No description of DeveloperToolStack yet.
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using OpinionX and DeveloperToolStack. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Plz let me know if this is super subreddit anti-rules, but the tool I used for this is opinionx.co (which - full disclosure I'm part of the team on). If this is overly promotional let me know and I can remove this comment. Source: over 5 years ago
I love a good niche. I've started a startup to help other startups start successfully... We help people who want to build products to find problems that their target customers actually care about: opinionx.co. Source: over 5 years ago
Tracking DeveloperToolStack since Aug 2026.
When comparing OpinionX and DeveloperToolStack, you can also consider the following products.

Forms shouldn't feel like an interrogation. We built this platform because as fellow researchers, we are tired of "walls of questions" that look like homework. PingPolls changes the game by mimicking the interface people actually like using: chat. It
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A collection of developer tools in one place in your browser
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Ranx is an online social platform to crowdsource, aggregate and analyze opinions using AI and user-generated interactive snap surveys such as polls, rankings, ratings, votes, tier lists, brackets, comparisons, debates, fancast, line-ups and much more
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Free, no-signup developer tools for technical SEO: robots.txt, sitemap.xml and .htaccess generators, plus practical guides. Everything runs in your browser.
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Kuqus lets you create fun 'this or that' surveys to collect real audience insights or host meme battles and voting games - fast, simple, and engaging.
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Free, no-signup calculators for the money side of building software and freelancing
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