
itch.io
Poki
Easegame
Gamex Games
Libregamewiki
Puzzlescript
The Wikipedia Game
Gamified CAPTCHAs and embeddable daily micro-puzzles to instantly boost retention, block bots, and drive engagement on your website.

PowerSchool
Teachable
LanSchool
Treehouse
Fedena
Canvas by Instructure
RenWeb
syncing between education applications for K-12 schools

Which is more popular?
Based on our record, Clever 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 | oops-games.com | clever.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the United States · 1 - 9 employees · 2026 | Startup from the United States |
| Listed in |
In their own words, as submitted to SaaSHub.


The Oops-Games Publisher Portal provides a suite of embeddable, interactive widgets designed to solve two of the biggest problems on the web: low retention rates and terrible user security experiences. Gamified CAPTCHA Solutions Stop frustrating your users with crosswalks and traffic lights. Our...
No description of Clever yet.
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
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Oops-Games and Clever.
Oops-Games's answer
Our games are ad free and free to use.
Oops-Games's answer
We don't put any burden on you or your customers. We deliver a clean product that improves retention and time on page.
Oops-Games's answer
People who love puzzle games. Some of our games are also humerous.
Oops-Games's answer
Two IT people stuck at an onsite, chatting over lunch. "It would be fun to make games." "Yeah, we should try that sometime."
Oops-Games's answer
We use the antigravity IDE for the majority of our builds.
Oops-Games's answer
You are are most important customer.
Share your experience with using Oops-Games and Clever. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking Oops-Games since Apr 2026.
I tried it on the Firefox and Tor Browser on Whonix, same error pops up because it's using the Tor network? Is there any way I can bypass this error so I can visit my schools website, or another way to use the site anonymously? Site is... Source: almost 4 years ago
Mine also don't know what bookmarks are. So to get into Schoology, they type clever.com into the search bar - not the address bar - then log into it, then click the student page, then find Schoology, then click it. And the wifi in my... Source: almost 4 years ago
When comparing Oops-Games and Clever, you can also consider the following products.


PowerSchool provides a K-12 education technology platform for operations, classroom, student growth, and family engagement.
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Poki.com is one of the best-personalized discovery platforms for free online games where you can play thousands of games directly in your web browser.
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Create and sell beautiful online courses with the platform used by the best online entrepreneurs to sell $100m+ to over 4 million students worldwide.
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Play free online games anytime! Enjoy top casual, puzzle, and strategy games, plus many other genres—no download, no signup, just endless fun!
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Get the best classroom management and monitoring software to inspire collaborative teaching with tools to minimize distractions and maintain an effective learning environment.
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