Codility Developer Training vs. Treehouse
A side-by-side comparison based on G2 review data.
| Metric | Codility Developer Training | Treehouse |
|---|---|---|
| Overall rating | 4.7 | 4.3 |
| Review count | 243 | 39 |
| Ease of use | 9.4 | 9.3 |
| Ease of setup | 9.7 | 0.0 |
| Quality of support | 9.0 | 9.1 |
| Meets requirements | 9.1 | 9.0 |
| NPS | 84.583333 | 55.263158 |
| Small Business | 54.7% | 71.8% |
| Mid-Market | 21.4% | 17.9% |
| Enterprise | 23.9% | 10.3% |
| Total page views | 23 | 132 |
| Total LLM citations | 15 | 181 |
Codility Developer Training
Codility Developer Training is the free practice platform Codility runs for individual developers. Work through programming lessons, timed challenges, and exercises across common languages, algorithms, and data structures, with immediate feedback on whether a solution is correct and how it performs. Developers use it to sharpen fundamentals and prepare for technical interviews, at their own pace. This is a separate offering from the Codility assessment platform that organizations buy.
Treehouse
Treehouse is an online technology school that offers beginner to advanced courses in web design, web development, mobile development and game development taught by a team of expert teachers. Its courses are aimed at beginners looking to learn coding skills and embark on a career in the tech industry. In May 2016, Treehouse launched the Techdegree program, a comprehensive learning program focused on helping people learn the skills they need to start a tech career.