Last updated: September 2026. Written by Josh Hutcheson, OnlineCourseing editor. Prices and programs checked on Udacity’s and Treehouse’s own pages on 22 September 2026. See our review methodology.
By Josh Hutcheson · E-Learning Specialist
Reviewing online learning platforms since 2019. Review methodology
THE SHORT ANSWER
Choose Treehouse if you are new to coding or design and want an affordable, beginner-friendly path: its courses cost $25 a month, and its Techdegree bootcamps add graded projects and mentor support for $199 a month. Choose Udacity if you already have the basics and want a shorter, more advanced program, especially in areas Treehouse does not cover, such as AI, data science, cloud or autonomous systems.
- Best for complete beginners: Treehouse
- Best for advanced and specialist tech skills: Udacity
- Cheapest route to graded projects: a Treehouse Techdegree ($199/month vs $249/month)
- Both: graded projects, certificates, free trial or frequent discounts
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Udacity vs Treehouse at a glance
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| Treehouse | Udacity | |
|---|---|---|
| Best for | Beginners in web development, Python, data analysis and UX | Learners with some basics who want advanced, job-focused programs |
| Format | Short videos, quizzes and code challenges in a browser-based environment | Nanodegree programs: video and text lessons plus substantial projects |
| Catalog | 300+ courses, 15,000+ videos, 5 Techdegrees | A subscription covering the full Nanodegree catalog across many schools |
| Price (list) | Courses $25/month; Courses Plus $49/month; Techdegree $199/month | $249/month, $212/month prepaid for four months, or $999 for a single program |
| Free option | 7-day free trial; free through participating public libraries | Free individual courses; frequent discounts |
| Projects and feedback | Techdegree: graded projects, peer reviews, 1-on-1 mentor support | A person reviews every graded project against a rubric |
| Credentials | Techdegree certificate; ACE-credited college courses | Nanodegree certificates; some programs carry credit toward Udacity’s MSc in AI |
| Subject range | Web, Python, data analysis, UX design, AI and more | Programming, AI, data science, cloud, cybersecurity, autonomous systems, product and business |
Two different kinds of platform
Treehouse is, at heart, a video library for learning to code and design: short, consistently produced videos, followed by quizzes and code challenges in a browser-based environment, so there is nothing to install. Its Techdegrees turn that library into structured, self-paced bootcamps with graded projects, mentor support and a certificate. It is built for people starting from zero.
Udacity is a catalog of Nanodegree programs, each built around a few substantial projects that a person reviews. It covers far more ground than Treehouse, from programming to AI, data science, cloud computing, cybersecurity, self-driving cars and business, and most of its programs are aimed at people who already know the fundamentals. It is built for moving from basics to specialist, job-level skills.
That makes the comparison less about which platform is better than about where you are. For a first programming language, Treehouse is the gentler and cheaper place to start. For machine learning, cloud architecture or a specific framework, Udacity has programs that Treehouse does not.
Pricing compared
Treehouse
| Treehouse plan | Price | What you get |
|---|---|---|
| Courses | $25/month | 15,000+ learning videos, interactive quizzes and code challenges, guided learning tracks, peer support forum |
| Courses Plus | $49/month | Everything in Courses, plus a premium content library, career and interview prep talks and bonus practice |
| Techdegree | $199/month | Everything in Courses Plus, plus a self-paced bootcamp with graded projects and peer reviews, 1-on-1 mentor support and a certificate |
Every plan starts with a seven-day free trial and can be cancelled at any time; Courses and Courses Plus can also be billed annually. Treehouse runs promotions from time to time, and it says its library is available for free through participating public libraries.
Udacity
| Udacity option | List price | What you get |
|---|---|---|
| Monthly subscription | $249/month | Every program in the catalog, project reviews, career coaching and certificates; cancel anytime |
| Four-month prepaid bundle | $212/month ($848 up front) | The same subscription, 15% cheaper than paying monthly |
| Buy a single program | $999 one-time | One program at your own pace; coaching and the wider catalog stay with the subscription |
Udacity discounts these prices often; on the day we checked, a time-limited sale was cutting them by almost half. Because most programs run 40 to 80 hours, two months of subscription is usually far cheaper than the one-time price. Current codes are on our Udacity coupon page.
The comparison that matters is Techdegree against Nanodegree, since both include graded projects. At list prices a Techdegree is $50 a month cheaper. But duration decides the total: Treehouse estimates 2 to 9 months per Techdegree, while most Udacity programs are 40 to 80 hours, or one to two months at 10 hours a week. A beginner finishing a Techdegree in four months pays about $800; someone with the basics finishing a Udacity program in two months pays about $500 at list price, less on sale.
Worked example: a full-stack JavaScript portfolio from zero
Both platforms sell a full-stack JavaScript program, so this is the cleanest like-for-like comparison. Assume a complete beginner studying about 10 hours a week and paying list prices:
| Treehouse | Udacity | |
|---|---|---|
| Program(s) | Full Stack JavaScript Techdegree (starts from zero) | Introduction to Programming (109 hours), then Full Stack JavaScript Developer (70 hours) |
| Time at 10 hours a week | Treehouse gives 2 to 9 months across its Techdegrees; one graduate quoted on its site took 7 months while working full time | About 18 weeks, or roughly 4.5 months |
| Cost | About $1,190 at 6 months, $1,390 at 7 months ($199/month) | About $1,100: the $848 four-month bundle plus one month at $249 |
| What you finish with | Techdegree certificate, graded portfolio projects, mentor support along the way | Two Nanodegree certificates, projects each reviewed by a person, career coaching |
At list prices the totals are surprisingly close. The difference is how the money is spent: Treehouse spreads a lower monthly price over a longer, gentler program, while Udacity charges more per month for a faster, harder route. Discounts change the picture on both sides, and on Udacity the saving from finishing a month early is larger. If you already know JavaScript, skip Udacity’s introductory program and the Udacity route falls to about $500.
Beyond individual learners
Both platforms sell to organizations as well. Treehouse has plans for teams and businesses and a program that puts its library in public libraries, which is why some readers can use it free with a library card. Udacity also works with companies (its site has a Partner with Udacity section for employers), and its individual subscription includes career coaching and interview prep. For most individual learners these are side notes, but a library card or an employer’s training budget can make either platform free to you, so check both before paying.
Programs and subjects
Treehouse Techdegrees
| Techdegree | Aimed at |
|---|---|
| Front End Web Development | Front-end developer and web designer roles |
| Full Stack JavaScript | Full-stack developer and software engineer roles |
| Python Development | Python developer and junior software roles |
| Data Analysis | Data analyst and business intelligence roles |
| UX Design | UX and product design roles |
Beyond the Techdegrees, the Courses plan covers beginner tracks such as Learn to Code for Beginners, Beginning Python, Beginning SQL and Beginning Java, plus courses in JavaScript, HTML and CSS, CSS layout and newer AI topics. For a detailed look, see our Treehouse review.
Udacity Nanodegrees
Udacity’s catalog is organized into schools covering programming, AI, data science, cloud computing, cybersecurity, autonomous systems, product management and business. These programming Nanodegrees overlap most with Treehouse:
| Udacity program | Level and length | Rating | Good for |
|---|---|---|---|
| Introduction to Programming | Beginner, ~109 hours | 4.8 (1,350 reviews) | absolute beginners |
| Front End Web Developer (review) | Intermediate, ~39 hours | 4.6 (866 reviews) | the front end |
| Full Stack JavaScript Developer (review) | Intermediate, ~70 hours | 4.7 (86 reviews) | the Treehouse Full Stack JavaScript equivalent |
| Backend Developer with Python (review) | Intermediate, ~49 hours | 4.6 (504 reviews) | Python backends |
| React (review) | Intermediate, ~61 hours | 4.7 (574 reviews) | modern React |
| iOS Development with SwiftUI and SwiftData (review) | Intermediate, ~76 hours | 4.6 (253 reviews) | iOS apps, which Treehouse does not offer as a Techdegree |
Where Udacity has no Treehouse equivalent at all is in advanced subjects: machine learning, deep learning, generative and agentic AI, cloud architecture, self-driving cars and robotics. Our guide to every Udacity Nanodegree lists them all.
Teaching style and learning experience
On Treehouse, a typical session is a few short videos followed by a quiz or code challenge in the browser. The pace is gentle, the production is consistent, and the workspaces mean you can practise without setting up a development environment. Techdegree students work through a set sequence of courses and projects and can get help from mentors and the student community.
On Udacity, the lessons are shorter than the projects. You learn concepts through videos, text and exercises, then spend most of your time building a project in a real development environment and submitting it for review. It is harder and less guided, and closer to real work. Our graduate reviewers describe the projects as the part that made them learn: Tainá Condé spent two weeks on her first React Nanodegree project and said afterwards she “truly learned” the material.
Projects, reviews and support
Both platforms put projects at the centre of their paid programs. Treehouse’s Techdegree includes graded projects, peer reviews and one-to-one mentor support. Udacity has every graded project reviewed by a person against a rubric, with written, often line-by-line feedback, and its subscription adds career coaching and interview prep. Treehouse’s cheaper Courses and Courses Plus plans have no graded projects, so the like-for-like comparison is always Techdegree against Nanodegree.
Certificates and careers
Neither platform awards a degree for these programs. A Treehouse Techdegree comes with a certificate, and Treehouse also advertises ACE-credited college courses in subjects such as cybersecurity, JavaScript, HTML, CSS and Python. A Udacity Nanodegree comes with a certificate, and many programs are marked as eligible for credit toward Udacity’s accredited MSc in AI. Neither offers a job guarantee. Employers will judge you mostly on your portfolio, so choose the platform whose projects you will finish. For what Udacity says about outcomes, see our look at Udacity’s job placement claims.
Pros and cons
| Pros | Cons | |
|---|---|---|
| Treehouse | Beginner-friendly; cheapest plans from $25/month; no-setup browser practice; Techdegree adds graded projects and mentors; free via some public libraries | Narrower subject range; little advanced content; the cheaper plans have no graded projects |
| Udacity | Wide, advanced catalog including AI, data and cloud; every project reviewed by a person; shorter programs; career coaching | More expensive; most programs assume prior knowledge; total cost depends on finishing quickly |
Which should you choose?
- You are starting from scratch in web development, Python, data analysis or UX: Treehouse, starting with the free trial and moving to a Techdegree if you want graded projects.
- You already code and want to specialize in AI, data, cloud or a specific framework: a Udacity Nanodegree.
- You want the cheapest route to a portfolio with feedback: a Treehouse Techdegree, finished at a steady pace.
- You want iOS development: Udacity, since Treehouse has no iOS Techdegree.
- You want to learn for free first: check your public library for Treehouse access, or see freeCodeCamp vs Udacity and our list of free Coursera courses.
Weighing other platforms too? See Udacity vs Codecademy, Pluralsight vs Udacity and our roundup of online learning tools.
Frequently asked questions
Is Treehouse or Udacity better for beginners?
Treehouse. Its Courses plan and its Techdegrees start from zero and teach in short videos with in-browser practice. Most Udacity programs are rated Intermediate and expect you to know the basics; its beginner route is the 109-hour Introduction to Programming Nanodegree.
Which is cheaper, Treehouse or Udacity?
Treehouse. Its Courses plan is $25 a month and its Techdegree bootcamp is $199 a month, against $249 a month for Udacity’s subscription ($212 a month if you prepay four months). Both give a free trial or frequent discounts, so check current offers.
What is a Treehouse Techdegree?
A self-paced online bootcamp with graded projects, one-to-one mentor support and a certificate. Treehouse offers Techdegrees in front end web development, full stack JavaScript, Python development, data analysis and UX design, taking roughly 2 to 9 months depending on the track.
Is a Udacity Nanodegree better than a Treehouse Techdegree?
Not across the board. Both include graded projects and certificates. A Nanodegree is usually shorter and more advanced, and Udacity covers far more subjects, including AI, data science, cloud and autonomous systems. A Techdegree is cheaper and better for starting from scratch in web, Python, data or UX.
Which has better support when you get stuck?
On the paid programs, both offer human help. A Treehouse Techdegree includes one-to-one mentor support, peer reviews and a student community, while the cheaper Courses plans rely on a peer support forum. Udacity has every graded project reviewed by a person with written feedback, and our graduate reviewers describe a searchable knowledge base of past questions, with mentors answering new ones within a few hours. Treehouse is more hands-on for beginners; Udacity’s feedback is more detailed on advanced work.
Can I get Treehouse for free?
Possibly. Treehouse says it is available for free through participating public libraries, and every paid plan starts with a seven-day free trial.
Do Treehouse or Udacity certificates count for college credit?
Some can. Treehouse advertises ACE-credited college courses in areas such as cybersecurity, JavaScript, HTML, CSS and Python, and many Udacity programs are marked as eligible for credit toward Udacity’s accredited MSc in AI. Check each program before relying on credit.
The verdict
Treehouse and Udacity serve different stages of the same journey. Treehouse is the better place to start: cheaper, gentler and focused on the core web, Python, data and UX skills, with Techdegrees that add real graded projects. Udacity is the better place to go next, with shorter, harder programs and a far wider range of advanced subjects, each project reviewed by a person. If you are new, start with Treehouse’s free trial; if you know the basics and have a specialism in mind, go to Udacity and buy on discount.
Related: every Udacity Nanodegree in 2026 · our complete Udacity Nanodegree review · our Treehouse review