Comparison

Zetamac problems vs LeetCode

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

Head to head
About

Zetamac problems

Sharpen your math skills with daily practice problems. This app offers diverse problem types, customizable difficulty, and timed challenges to prepare for exams and interviews. Get instant feedback to improve your accuracy and speed.

Highlights
  • Diverse math problem types
  • Customizable number range
  • Timed practice challenges
  • Realistic quantitative simulations
  • Instant feedback on answers
Features
Read full description

Zetamac is the ultimate math practice tool designed to help you sharpen your mathematical skills and prepare for competitive exams, interviews, and personal growth. Whether you're preparing for quant interviews, standardized tests, or simply looking to enhance your mental math abilities, Zetamac offers a fun and engaging way to practice a wide variety of math problems. With its user-friendly interface and customizable settings, this app is perfect for users of all ages and skill levels. Key Features: Diverse Math Problem Types: Zetamac includes multiple problem types such as addition, subtraction, multiplication, and division, offering a well-rounded mathematical experience. Each problem type is carefully designed to help you master different aspects of math and improve your problem-solving abilities. Customizable Number Range: Customize the difficulty level of the problems by adjusting the number range. Whether you’re looking for simple arithmetic or complex calculations, you can tailor the app to your skill level. This makes Zetamac ideal for anyone from beginners to advanced users. Timed Practice: Compete against the clock and improve your speed and accuracy. Zetamac’s countdown timer allows you to practice under pressure, mimicking the time-sensitive nature of real-life math challenges like those encountered in quant interviews. Realistic Quantitative Problem Simulations: Zetamac's math problems closely resemble the types of questions you might encounter in quant interviews, where the ability to quickly and accurately perform calculations is essential. The app's division problems, for example, simulate reverse multiplication, teaching you how to quickly identify relationships between numbers—a crucial skill for many finance and consulting roles. Instant Feedback: After answering each problem, Zetamac provides instant feedback to let you know whether your answer is correct or incorrect. This immediate reinforcement allows you to learn from your mistakes and ensures you're continually improving your skills.

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/

Screenshots

Zetamac problems3 screens
LeetCode4 screens

Verdict

The call

The clearest difference is in-app purchases: Zetamac problems at none against LeetCode's 2. Zetamac problems also leads on rating (5.0 vs 4.8). LeetCode's advantage is ads (none vs shown) and ratings volume (626 vs 2). On price, monetization model, 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. Zetamac problems asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Zetamac problems holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: LeetCode has 626 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Zetamac problems ships an update every 2 months, LeetCode fortnightly. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

Scorecard5 real differences · 5 level
Zetamac problems versus LeetCode: the parameters behind the verdict, then further details
ParameterZetamac problemsLeetCode
PriceFreeFree
Rating5.0 (2 ratings) — better4.8 (626 ratings)
Positive reviews—44.2% of reviews
Number of ratings2626 — better
Update frequencyEvery 2 monthsFortnightly — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supportedAd-supported
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size4 MB110 MB
Age rating4+4+
DeveloperChhaya PatelLeetCode

Customer experience

Zetamac problems

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

LeetCode

All ratings626 ratings
Positive93.6%
Neutral2.2%
Negative4.2%
Written reviews52 reviews
Positive44.2%
Neutral28.8%
Negative26.9%

In-app purchases

None

Zetamac problems

No in-app purchases

2 purchases

LeetCode

Subscriptions2
  • LeetCode Premium Monthly$35.001 Month
  • LeetCode Premium Yearly$159.001 Year

Questions

Is Zetamac problems free?
Zetamac problems is free to download, with no in-app purchases.
Is LeetCode free?
LeetCode is free to download, with in-app purchases available.
Which has better reviews, Zetamac problems or LeetCode?
Zetamac problems is rated higher. Zetamac problems averages 5.0 out of 5 from 2 ratings, while LeetCode averages 4.8 from 626 ratings.
Do Zetamac problems or LeetCode have ads?
Zetamac problems shows ads; LeetCode does not.
Which is updated more often, Zetamac problems or LeetCode?
Zetamac problems ships an update every 2 months, and LeetCode fortnightly. Most recently, Zetamac problems was updated on October 14, 2026 and LeetCode on October 15, 2026.

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