Comparison

LeetCode vs Codeforces Seeker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LeetCode

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.

Highlights
  • Search and discover company questions
  • Practice coding challenges
  • Manage practice lists
  • Track personal progress
  • Contest registration and calendar sync
  • Daily challenges and quests
Features
Read full description

One LeetCode a day keeps your reasoning in play. Introducing LeetCode for iOS and iPadOS. Enjoy LeetCoding right at your fingertips — jump in for quick practice, browse your collections, and stay on top of important events and progress. With LeetCode in the palm of your hand, you can easily: • Search and discover the latest company questions. • View and quickly practice your favorite challenges right in the palm of your hand. • Manage your lists or add to your wishlist to practice later. • Keep track of your personal progress with a rich profile view and widgets. • Stay notified and keep your streak alive — level up with new challenges and quests every day. • Register for contests and sync them to your calendar. Live Activities keep you updated on contest progress — so you never miss a moment. • And more content and features coming every month… Terms of Services: https://leetcode.com/terms/ Privacy Policy: https://leetcode.com/privacy/

About

Codeforces Seeker

Features
Read full description

Track your competitive programming journey on Codeforces with CF Seeker. Monitor multiple Codeforces users, browse contests, and analyze rating changes - all in one app. Features: - Track multiple Codeforces user profiles with real-time sync - View detailed user stats: rating, max rating, rank, contribution, and more - Interactive rating history charts - Browse past, upcoming, and running contests - View contest standings, rating changes, and problems - Search users and contests easily - Sort users by handle, rating, or last activity - Rating-based color coding matching Codeforces ranks - Automatic background sync to keep data fresh

Screenshots

LeetCode4 screens
Codeforces Seeker3 screens

Verdict

The call

The clearest difference is in-app purchases: Codeforces Seeker at none against LeetCode's 2. Codeforces Seeker also leads on update cadence (weekly vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LeetCode sells 2 in-app purchases, starting at $35.00 per month. Codeforces Seeker asks for nothing beyond the download.

UpkeepUpdate frequency

LeetCode ships an update fortnightly, Codeforces Seeker weekly. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

Scorecard2 real differences · 8 level
LeetCode versus Codeforces Seeker: the parameters behind the verdict, then further details
ParameterLeetCodeCodeforces Seeker
PriceFreeFree
Rating4.8 (626 ratings) — better—
Positive reviews44.2% of reviews—
Number of ratings626 — better—
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationAd-supported—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size110 MB57 MB
Age rating4+17+
DeveloperLeetCodeDushyant SIngh

In-app purchases

2 purchases

LeetCode

Subscriptions2
  • LeetCode Premium Monthly$35.001 Month
  • LeetCode Premium Yearly$159.001 Year
None

Codeforces Seeker

No in-app purchases

Questions

Is LeetCode free?
LeetCode is free to download, with in-app purchases available.
Is Codeforces Seeker free?
Codeforces Seeker is free to download, with no in-app purchases.
Do LeetCode or Codeforces Seeker have ads?
Neither LeetCode nor Codeforces Seeker shows ads.
Which is updated more often, LeetCode or Codeforces Seeker?
LeetCode ships an update fortnightly, and Codeforces Seeker weekly. Most recently, LeetCode was updated on October 15, 2026 and Codeforces Seeker on October 5, 2026.

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