Comparison

Leet Track vs Algorithm++

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

Head to head
About

Leet Track

Access Leetcode questions and solutions on your mobile device. Track your progress and learn about algorithms and data structures with a clean user interface.

Highlights
  • View Leetcode questions and solutions
  • Track Leetcode progress
  • Clean user interface
  • Learn Algorithms and Data Structures
  • Mobile access
Features
Read full description

Leet Track is an app that allows you to quickly view Leetcode questions and their solutions on the go as well as checking your Leetcode progress in a clean UI. You can also learn topics related to Algorithms and Data Structures as well!

About

Algorithm++

Visualize and understand sorting algorithms through interactive demonstrations and audio feedback. Explore the logic, inspect the code, and master Big O complexity for computer science education and interview preparation.

Highlights
  • Visualize 16 sorting algorithms
  • Adjustable speed and array size
  • Real-time audio sonification
  • View source code
  • Master Big O complexity
  • Test with real-world data patterns
  • Includes basic to advanced algorithms
Features
Read full description

Unlock the world of algorithms with Algorithm++! Visualize, listen, and master the logic behind sorting algorithms. Whether you are a Computer Science student preparing for exams, a developer brushing up for technical interviews, or an enthusiast who enjoys satisfying visualizations, Algorithm++ is the ultimate educational tool. Visualize & Customize Watch 16 different sorting algorithms in action. Use the dynamic sliders to adjust the sorting speed and change the array size from 10 to 100 items. Experience the difference between O(n²) and O(n log n) visually. Hear the Algorithms (Sonification) Don't just watch—listen! Algorithm++ features a real-time audio oscillator that generates sound based on value comparisons and swaps. Hear the chaotic noise of a random array transform into a satisfying, rising scale as it gets sorted. Inspect the Code Learn how it works under the hood. View the actual Swift source code for every algorithm with beautiful syntax highlighting. Perfect for understanding the implementation details. Master Big O Complexity Get instant access to Time Complexity and Space Complexity data for every algorithm. Understand the efficiency trade-offs between different methods. Test with Real-World Patterns Algorithms behave differently based on input data. Use the "Data Patterns" feature to test sorting on: Random: The standard chaos. Sorted: See how algorithms handle already-sorted data. Reversed: The worst-case scenario for many algorithms. Almost Sorted: Watch Insertion Sort shine! Few Unique: Visualize sorting with repeated values. Included Algorithms: From the basics to the advanced, and even the "joke" sorts: Basic: Bubble, Selection, Insertion Efficient: Quick Sort, Merge Sort, Heap Sort, Shell Sort Educational: Cocktail Shaker, Comb, Odd-Even, Gnome, Cycle, Pancake, Stooge Non-Comparative: Radix Sort (LSD) Bonus: Bogo Sort (Good luck!) Features: Clean, modern SwiftUI interface. Interactive controls (Pause, Resume, Step). Mute/Unmute functionality. Detailed algorithm information cards. Dark Mode support. Download Algorithm++ today and turn abstract concepts into clear, interactive experiences!

Screenshots

Leet Track4 screens
Algorithm++4 screens

Verdict

The call

The clearest difference is update cadence: Leet Track at every 5 months against Algorithm++'s every 16 months. Leet Track also leads on ratings volume (6 vs 1). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Leet Track against 5.0 for Algorithm++. That said, the two scores are not equally well evidenced: Leet Track has 6 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Leet Track ships an update every 5 months, Algorithm++ every 16 months. The most recent releases landed on October 3, 2026 and September 25, 2026 respectively.

Scorecard2 real differences · 8 level
Leet Track versus Algorithm++: the parameters behind the verdict, then further details
ParameterLeet TrackAlgorithm++
PriceFreeFree
Rating5.0 (6 ratings)5.0 (1 ratings)
Positive reviews83.3% of reviews—
Number of ratings6 — better1
Update frequencyEvery 5 months — betterEvery 16 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better16.1
Further details — not scored
Size15 MB4 MB
Age rating4+4+
DeveloperATLASCODE LLC (US)Mohammadali Ghanavati

Customer experience

Leet Track

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive83.3%
Neutral16.7%
Negative0.0%

Algorithm++

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Leet Track

No in-app purchases

None

Algorithm++

No in-app purchases

Questions

Is Leet Track free?
Leet Track is free to download, with no in-app purchases.
Is Algorithm++ free?
Algorithm++ is free to download, with no in-app purchases.
Which has better reviews, Leet Track or Algorithm++?
Leet Track and Algorithm++ are both rated 5.0 out of 5 on the App Store, from 6 and 1 ratings respectively.
Do Leet Track or Algorithm++ have ads?
Neither Leet Track nor Algorithm++ shows ads.
Which is updated more often, Leet Track or Algorithm++?
Leet Track ships an update every 5 months, and Algorithm++ every 16 months. Most recently, Leet Track was updated on October 3, 2026 and Algorithm++ on September 25, 2026.

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