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Coddy

Browser-based interactive coding playground supporting 30+ programming languages with lessons, challenges, and AI tutoring.

At a glanceswept 2026-10-06

≈ 328kvisits/mo

Widely used · estimate, read 2026-10-06

  • Coddy328k
  • #1 Claude6.3M
  • Developer tools median26
For
Learners wanting to master programming languages and build coding skills from scratch.
Price
Price not read
App
iPhone & iPad · 4.8★ from 458 ratingscurrent version 2026-09-16 ↗
Activity
Actively maintainedrelease 9 days ago
Company
Coddy Inc. · since 2022privacy policy · per their site
Runs as
No-codeBrowser extension
What people do with it
  • Write and run code in browser without setup
  • Learn programming through interactive lessons and courses
  • Earn shareable certificates by completing courses
The companyeach fact with its source · read 2026-10-06
Your datawhat they publish, each line with its page · read 2026-10-07

These are Coddy's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

Alternatives in Developer toolsby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

All Developer tools tools →

Questions this page answers
  • What is Coddy?

    Browser-based interactive coding playground supporting 30+ programming languages with lessons, challenges, and AI tutoring. It is listed in the Atlas under Developer tools and made by Coddy Inc.

  • Who is Coddy for?

    Learners wanting to master programming languages and build coding skills from scratch.

  • Do people use Coddy?

    Widely used: ≈ 328k visits/mo · estimate, 2026-10.

  • Is Coddy still maintained?

    Actively maintained: release 9 days ago.

  • Who owns Coddy?

    Coddy is run by Coddy Inc., per its privacy policy (2026-10-07).

  • Is Coddy safe?

    We do not audit vendors. What Coddy publishes, read 2026-10-07: GDPR stated on its privacy policy.

  • Does Coddy have an iPhone app?

    Yes: “Coddy: Learn Coding & Python” on the App Store, rated 4.8 from 458 ratings; current version released 2026-09-16.

  • How do I cancel Coddy?

    In its own words (terms of service, 2026-10-07): “Refund and Cancellation Policy If you have paid for any subscription to our Services (such as Plus, Pro and Lifetime Subscription), you may cancel your subscription at any time through your account settings.”

  • Does Coddy give refunds?

    In its own words (terms of service, 2026-10-07): “Subscription refunds are available within 14 days of purchase, provided you have not accessed or used the Service at all.”

  • What are alternatives to Coddy?

    In Developer tools, by use: Lovable, websim.ai, Emergent, Bolt, Summer Engine, Minty.

Not quite it? Describe the job

beta

Five tools from the Atlas that fit it, each judged against what you wrote.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.