
JSON Formatter & Validator
DevTools Advanced
JSONFormatter.org
FreeFormatter
JSON Editor Online
SmallDevTools
TheDevTools
FOSS tools for developers

Which is more popular?
Based on our record, Roll20 seems to be more popular. It has been mentioned 334 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | developertools.tech | roll20.net |
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What each product offers, as listed by its team.


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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 Roll20 yet.
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Roll20 Overview 2019 (Play 5th Edition Dungeons & Dragons Online)
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using DeveloperTools.Tech and Roll20. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


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As a DM for homebrew games, I used Roll20 for 2+ years. When it works, its OK. When it doesn't, its frustrating. I use a lot of custom rules and they are simply not supported due to a lack of modularity within the...
Not easy to learn, not friendly controls
These tools aide gamers during online games. Both Roll20 and the Roll20 alternatives can be best described as table-top games. Launched in 2012, Roll20 has received a lot of positive feedback.
Recommendations tracked on public social media and blogs since March 2021.


Tracking DeveloperTools.Tech since Apr 2023.
There are other options: https://roll20.net/. Source: almost 3 years ago
I've used roll20.net up until now. They have a find group feature and a virtual table top with character sheets and dice roller included, so everything you need to play virtually is all on the one site. Source: almost 3 years ago
1 Year Roll20 Pro Subscription ($109 value!) – use it yourself or give it to your GM! Source: almost 3 years ago
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