
HackerRank
CodeSignal
iMocha
TestGorilla
HackerEarth
mettl
DevSkiller
Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.

Qustodio
Google Family Link
Norton Family
Math Games
Educational games for kids
SmartCookie.App
Bark App
Block games, keep calls open, and turn times tables practice into earned screen time with Screenwise for Android. Kids earn their own screen time by learning math and other STEM subjects. Turn screen time battles into effortless learning
Which is more popular?
Based on our record, Codility 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 | codility.com | screenwise.app |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from the United Kingdom · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


The Codility platform includes: CodeCheck - Design role-specific remote skills assessments to screen your technical candidates before moving them to the interview stage. CodeLive - Host technical remote or onsite interviews via our shared editor using a range of templates and whiteboards....
Screenwise is a screen time management app for Android that helps children develop stronger multiplication skills while keeping device use under control. Instead of only limiting apps with timers or blocks, Screenwise introduces a simple system where children unlock screen time by answering short...
What each product offers, as listed by its team.


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


No analysis of Codility yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
An Introduction to Codility: The Tech Hiring Platform for Engineering Teams
Screenwise parental and screen time management app with an educational twist
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Codility and Screenwise App.
Screenwise App's answer:
Screenwise turns screen time into something children earn through learning. Instead of only blocking apps, it helps parents reduce screen time arguments while giving children regular practice in times tables, MTC, and 11+ maths.
Screenwise App's answer:
Most parental control apps only restrict access. Screenwise adds a clear learning incentive, so children work towards screen time by practicing maths. That makes it useful for parents who want less conflict, better habits, and real educational value from the same app.
Screenwise App's answer:
Screenwise is mainly for parents of primary school children in the UK who want to manage screen time while helping their children improve multiplication, prepare for the MTC, and build stronger maths habits.
Screenwise App's answer:
Screenwise was created to solve two common parent frustrations at once: too much screen time and the daily struggle to get children to practice maths. The idea was simple: connect screen time to learning, so children stay motivated and parents spend less time negotiating.
Screenwise App's answer:
Use this only if accurate: Screenwise is built as an Android app with modern mobile technology, focused on reliable parental controls, app usage management, and a simple learning experience for families.
Screenwise App's answer:
Screenwise is primarily used by families who want to manage screen time while encouraging children to practice maths. It can also be adapted for educational settings where teachers want to motivate students with short multiplication practice.
Families with primary school children
Parents supporting times tables learning at home
Families preparing for the UK Multiplication Tables Check (MTC)
Students preparing for 11+ maths exams
Teachers and classrooms using multiplication practice activities
Share your experience with using Codility and Screenwise App. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Codility is a platform that helps companies assess the coding skills of developers. They offer a range of online coding tests and assessments that enable employers to evaluate candidates' technical abilities.
We have no reviews of Screenwise App yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


- Technical skills: have they got the walk to match the talk? Programming languages on a resume mean little if candidates are unable to demonstrate their hard coding skills. You can test these skills with technical skill tests, such as... - Source: dev.to / over 2 years ago
Codility : Verify and improve coding skills. - Source: dev.to / over 5 years ago
Tracking Screenwise App since Mar 2026.
When comparing Codility and Screenwise App, you can also consider the following products.

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Help your family create healthy digital habits
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Symantec provides security products and solutions to protect small, medium, and enterprise businesses from advanced threats, malware, and other cyber attacks.
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