LeetCode

LeetCode

Think Sharper. Code Better.

363 ratings
36 reviews
Free

Details

  • Released
  • Updated
  • April 10, 2026
  • July 13, 2026

Features

LeetCode screenshot #1 for iPhone
LeetCode screenshot #2 for iPhone
LeetCode screenshot #3 for iPhone
LeetCode screenshot #4 for iPhone
LeetCode screenshot #5 for iPhone
LeetCode screenshot #6 for iPhone
LeetCode screenshot #7 for iPhone
iphone
ipad
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About

Practice coding challenges and prepare for technical interviews on the go. Discover company-specific questions, manage your practice lists, and track your progress. Stay updated with contests and daily quests to improve your skills.

Search and discover company questions
Practice coding challenges
Manage practice lists
Track personal progress
Contest registration and calendar sync
Daily challenges and quests
Show original description

What's New in LeetCode

1.1.9

July 13, 2026

Bug fixes and performance improvements for a more enjoyable LeetCoding experience.

User reviews

Good stuff

Even tho it made for iPad this has better ui and does the job so it is good the only thing I will tell the dev to add is the leet ask in this aswell rest everything is awesome

Finally!!

I have been waiting for this app for years!! I always play puzzles on my phone to pass time and wished I could play Leetcode so I can feel less like I’m wasting my time. This is perfect!! THANK YOU.

Leetcode App Review

Much Needed App for Leetcode, Glad it came.

Poor devx

1. Error message is not displayed when a test case fails, making it difficult to identify the reason for the failure.
2. Failed test cases cannot be accessed or viewed after execution.
3. Special symbols are not available on iPad and should be supported.

Cannot see runtime errors

Broken ui when submitting

FAQ

What is LeetCode?

LeetCode is a mobile application designed for practicing coding challenges and preparing for technical interviews. It offers a wide range of problems, company-specific questions, and tools to track your progress and stay engaged with daily challenges.

Is LeetCode free to use?

Yes, LeetCode is free to download and use. However, it does contain advertisements to support its development and services.

What devices does LeetCode support?

LeetCode is available for iPhone and iPad, offering a seamless experience across Apple's mobile and tablet devices.

How does LeetCode help with interview preparation?

LeetCode provides access to a vast library of coding problems, including those frequently asked in technical interviews at top companies. You can practice these problems, manage your learning lists, and track your performance to identify areas for improvement.

Can I participate in coding contests with LeetCode?

Yes, you can register for coding contests directly through the LeetCode app. It also offers features like Live Activities to keep you updated on contest progress, ensuring you don't miss any important moments.

How often is LeetCode updated?

The app was last updated on June 18, 2026, with version 1.1.8. The developer indicates that more content and features are planned for release every month, suggesting regular updates.

What is the age rating for LeetCode?

LeetCode has an age rating of 4+, making it suitable for a wide range of users interested in coding and problem-solving.

Does LeetCode offer certifications?

Based on the provided description, LeetCode focuses on skill development and interview preparation through practice challenges and contests. It does not explicitly mention offering formal certifications.