Comparison

LeetEye vs Devmaxx

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

Head to head
About

LeetEye

Master coding interview patterns with interactive quizzes. Learn core concepts through multiple-choice questions with instant feedback and detailed explanations. Track your progress and gain lasting intuition for technical interviews.

Highlights
  • 18 interview patterns
  • 144 interactive MCQs
  • Instant feedback
  • Detailed explanations
  • Python solutions
  • Progress tracking
  • Distraction-free interface
Features
Read full description

LeetEye helps you master coding interview patterns through bite-sized interactive quizzes, not passive video lectures. Each pattern includes carefully crafted multiple-choice questions that test your understanding of core concepts like Two Pointers, Sliding Window, Hash Maps, Binary Search, and more. FEATURES - 18 interview patterns with 144 problems - Interactive MCQs with instant feedback - Detailed explanations for every answer - Key insights that connect problems to patterns - Clean Python solutions you can learn from - Track your progress across all patterns - Beautiful, distraction-free interface WHY LEETEYE? Most interview prep apps overwhelm you with hundreds of problems and no structure. LeetEye takes a different approach: learn the underlying patterns first, then recognize them everywhere. Each quiz walks you through a pattern step by step. Get a question right? See why your reasoning works. Get it wrong? Understand exactly where your thinking went off track. Whether you have 5 minutes on your commute or an hour at your desk, LeetEye fits your schedule and builds lasting intuition for technical interviews.

About

Devmaxx

This app provides a daily system design question to help software engineers master essential skills for interviews and career growth. It offers clear explanations, linked resources, and a private community for learning and practice.

Highlights
  • Daily system design questions
  • Clear explanations and answer breakdowns
  • Linked learning resources
  • Access to previous questions
  • Private developer community
  • Progress tracking
Features
Read full description

System design is becoming one of the most important skills for software engineers. Many companies now require a dedicated system design interview, and your career growth often depends on your ability to design large-scale systems. Devmaxx gives you one focused system design question every day across databases, infrastructure, APIs, theory, and product to help you learn these skills and stay sharp. Each question takes about two minutes, and includes a resource to learn more about the subject. What you’ll get:
 • A new system design question daily
 • Clear explanations for every answer
 • Breakdown of the correct answer
 • Access to previous questions
 • Linked resources to go deeper
 • Access to a private community of developers learning and building the same things as you • Progress tracking to monitor growth If you’re preparing for interviews, this builds daily momentum. If you’re already working as an engineer, this keeps your fundamentals sharp. Open the app. Answer one question. Land the offer. * All features described above require a subscription Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

LeetEye4 screens
Devmaxx4 screens

Verdict

The call

The clearest difference is rating: LeetEye at 5.0 against Devmaxx's 4.3. LeetEye also leads on in-app purchases (none vs 2). Devmaxx's advantage is ratings volume (520 vs 2). On price, update cadence, ads and device support 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. Devmaxx sells 2 in-app purchases, starting at $8.99 per month. LeetEye asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

LeetEye holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Devmaxx has 520 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

LeetEye ships an update every 3 weeks, Devmaxx every 2 weeks. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 6 level
LeetEye versus Devmaxx: the parameters behind the verdict, then further details
ParameterLeetEyeDevmaxx
PriceFreeFree
Rating5.0 (2 ratings) — better4.3 (520 ratings)
Positive reviews—17.0% of reviews
Number of ratings2520 — better
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better17.5
Further details — not scored
Size19 MB29 MB
Age rating4+12+
DeveloperAman KhalidArjay McCandless LLC

In-app purchases

None

LeetEye

No in-app purchases

2 purchases

Devmaxx

Subscriptions2
  • Monthly Devmaxx Subscription7 Days trial$8.991 Month
  • Annual Devmaxx Subscription7 Days trial$59.991 Year

Questions

Is LeetEye free?
LeetEye is free to download, with no in-app purchases.
Is Devmaxx free?
Devmaxx is free to download, with in-app purchases available.
Which has better reviews, LeetEye or Devmaxx?
LeetEye is rated higher. LeetEye averages 5.0 out of 5 from 2 ratings, while Devmaxx averages 4.3 from 520 ratings.
Do LeetEye or Devmaxx have ads?
Neither LeetEye nor Devmaxx shows ads.
Which is updated more often, LeetEye or Devmaxx?
LeetEye ships an update every 3 weeks, and Devmaxx every 2 weeks. Most recently, LeetEye was updated on October 12, 2026 and Devmaxx on October 14, 2026.

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