
Codecademy
edX
Treehouse
Hackr.io
Free Code Camp
Pluralsight
Khan Academy
Download and solve practice problems in over 30 different languages.

LastRound AI
Cluely AI
SubcueAI
SyntaxCue
Final Round AI - Interview Copilot
CTRLpotato
Coadeo
AI-powered desktop app that assists you in real time across meetings, interviews, and sales calls. Free for Mac and Windows.

Which is more popular?
Based on our record, Exercism seems to be more popular. It has been mentioned 318 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | exercism.org | craqly.com |
| Pricing | ||
| Listed in |
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
Walkthroughs and reviews on video.
Learn with Exercism.io
More videos
No Craqly 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.


As answered by people managing Exercism and Craqly.
Craqly's answer:
Three practical reasons. First, no bot joins your call, so there is no consent popup for the other side and no procurement objection; recorder-bots like Otter or Fireflies add a visible participant. Second, you get help in real time (1-2 seconds) instead of a summary email twenty minutes after the moment has passed. Third, one app covers three jobs: sales calls with battle cards and objection handling, interviews with answers anchored in your resume, and meetings with automatic action items and recap emails. There is a free tier with no credit card, so you can test it on a real call before deciding.
Craqly's answer:
Craqly works during the call, not after it. Most meeting AI joins your call as a bot, records everything, and sends a summary once the conversation is over. Craqly listens to system audio directly (no bot joins, nothing appears on the guest list), and surfaces answers, objection counters, and action items in 1-2 seconds while you can still use them. The overlay is excluded from screen capture at the OS level, so when you share your screen the other side sees nothing. It also transcribes 18 languages with natural mid-conversation switching.
Craqly's answer:
People whose income depends on how a live conversation goes. Sales professionals in discovery, demo, negotiation and closing calls. Job seekers in behavioral, technical and coding interviews. Recruiters screening candidates. Managers running standups, planning sessions and retros who want action items captured without a notetaker bot in the room. Because the app transcribes 18 languages with mid-conversation switching, a lot of usage comes from bilingual teams that flip between English and a local language in the same meeting.
Craqly's answer:
Craqly is built by Fyrosoft Tech in Hyderabad, India. The team started with an interview copilot (LastRound AI) and kept hearing the same complaint from users about every meeting tool: the AI shows up after the call, when the summary can only tell you what you should have said. So we rebuilt the idea around the call itself: streaming transcription, context-aware suggestions in 1-2 seconds, and a desktop overlay that stays out of screen-share. Getting real-time latency low enough to be useful mid-sentence was the hard engineering problem, and it is the reason the product exists as a desktop app rather than another meeting bot.
Share your experience with using Exercism and Craqly. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


What are LeetCode and LeetCode alternatives good for?LeetCode💡Interested in leveling up your career? Apply to the Formation Fellowship...
Exercism is the alternative to LeetCode learning platform, with over 4000 activities in up to 52 popular programming languages. It is very different from other comparable programming websites in that it emphasizes...
Exercism is a coding challenge website that offers 3100+ challenges spanning 52 different programming languages. After picking a language that you'd like to master, you tackle the coding challenges right on your...
We have no reviews of Craqly yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Exercism.org structured deliberate practice, no AI required. - Source: dev.to / 5 months ago
Providing free coding exercises and mentorship, Exercism helps developers practice and improve their programming skills step by step. Their Python Track offers a series of exercises that guide learners from beginner to more advanced levels. - Source: dev.to / 9 months ago
Exercism is a code practice + mentoring platform in 74 languages. Why it can work: although it is not exclusively focused on groups of five, its mentoring and peer review model allows forming mini-circles where participants give each... - Source: dev.to / 11 months ago
Tracking Craqly since Apr 2026.
When comparing Exercism and Craqly, you can also consider the following products.

Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 45 million people using a tested curriculum and an interactive learning environment.
Compare Codecademy to Exercism or Craqly:

Real-time AI interview copilot — stealth-mode desktop app that listens to your interview and delivers answers invisibly on screen share. Includes mock interviews, resume builder, and 5,000+ practice questions.
Compare LastRound AI to Exercism or Craqly:


Cluely AI is a real-time sales copilot that helps you talk smarter.
Compare Cluely AI to Exercism or Craqly:

Treehouse is an award-winning online platform that teaches people how to code.
Compare Treehouse to Exercism or Craqly:

AI interview assistant that listens to your Zoom, Google Meet & Teams calls and suggests real-time answers. Desktop app for macOS & Windows with dual audio capture, live transcription, and performance analytics.
Compare SubcueAI to Exercism or Craqly: