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

Darik's Boot and Nuke
Alternate File Shredder
Active@ KillDisk
SDelete
DiskGenius
Excalidraw
Mermaid Chart
Eraser is an advanced security tool (for Windows), which allows you to completely remove sensitive...

Which is more popular?
Based on our record, Eraser seems to be a lot more popular than Codility. While we know about 53 links to Eraser, we've tracked only 2 mentions of Codility.
Website, pricing, platforms and company facts side by side.
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| Website | codility.com | eraser.heidi.ie |
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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....
No description of Eraser yet.
What each product offers, as listed by its team.


Possible disadvantages
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
No Eraser 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.


Share your experience with using Codility and Eraser. 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 Eraser 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
For my drives at work, I use Eraser. It'll let you wipe entire drives or just unallocated space. A single pass of all zeroes is sufficient (listed as British HMG IS5 (Baseline) (1 pass)" in the program. Source: about 3 years ago
If you're really paranoid, try something like https://eraser.heidi.ie/ to delete any files from your computer permanently in case you think your laptop or computer might be searched. Source: over 3 years ago
I usually have my drive accessible on a windows box and use https://eraser.heidi.ie/ to fill up all the unused space with pseudorandom data at 1 pass. I call that good for my usage. Source: over 3 years ago
When comparing Codility and Eraser, you can also consider the following products.

HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
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Erase hard drives, desktops, laptops or servers free with a Darik's Boot and Nuke (DBAN) download. Try it now.
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CodeSignal is the leading assessment platform for technical hiring.
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File shredding program; great alternative to Eraser.
Compare Alternate File Shredder to Codility or Eraser:


Active@ KillDisk allows you to destroy all data on hard and floppy drives completely, excluding any possibility of future recovery of deleted files and folders.
Compare Active@ KillDisk to Codility or Eraser: