![Get PE.Mech[Lite] for iOS, iPhone, iPad Aso Report](https://is1-ssl.mzstatic.com/image/thumb/Purple112/v4/b5/92/9a/b5929a8c-f1d7-436a-de23-3affc1443cf8/AppIcon-1x_U007emarketing-0-10-0-85-220.png/136x136bb.webp)
![Get HS.Geometry[Lite] for iOS, iPhone, iPad Aso Report](https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/20/dc/c4/20dcc4ce-2f3f-1fad-0239-1c95df63807a/AppIcon-1x_U007emarketing-0-7-0-85-220.png/136x136bb.webp)
Version history
CLRS.Helper
47
ASO score
Text
45/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.9
Votes
4
App Age
4y 8m
Last Update
Jun 27, 2022
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.84
|
4.59
|
+5%
|
|
Number of Ratings (Voted)
|
4
|
1M
|
-100%
|
|
App Age
|
4y 7m
|
7y 10m
|
-41%
|
|
Price
|
$1
|
$1
|
+98%
|
|
In-app Purchases Price
|
$0
|
$52
|
|
|
Update Frequency
|
1266d
|
20d
|
+6 281%
|
|
Title Length
|
11
|
27
|
-59%
|
|
Subtitle Length
|
25
|
28
|
-11%
|
|
Description Length
|
2 035
|
2 982
|
-32%
|
|
Number of Screenshots
|
2106
|
1322
|
+59
%
|
|
Size
|
43MB
|
232MB
|
-81
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
11
of 30
)
CLRS.Helper
Subtitle
(
Characters:
25
of 30
)
A tool for studying CLRS
Description
(
Characters:
2035
of 4000
)
Refer to The third edition of the book, covering content:
2. Getting Started: Insertion sort, Merge sort;
4. Divide-and-Conquer: Maximum-subarray, Matrix Multiplication[normal, recursive, Strassen’s algorithm];
6. Heapsort: Heapsort[max-heap, min-heap];
7. Quicksort: Quicksort;
8. Sorting in Linear Time: Counting sort;
12. Binary Search Trees: Binary search tree[Inorder Walk, Search Recursive, Search Iterative, Minimum Iterative, Maximum Iterative, Successor, Predecessor, Insert, Delete];
13. Red-Black Trees: Red Black Tree[Insert, Delete];
15. Dynamic Programming: Rod cutting[Recursive, Top_down, Bottom_up, Print],Longest common subsequence;
16. Greedy Algorithms: Acitivity selection[Recursive, Iterative],Huffman codes;
22. Elementary Graph: Breadth-first search, Depth-first search, Topological sort, Strongly connected components;
23. Minimum Spanning Trees: Minimum spanning tree[Kruskal’s algorithm，Prim’s algorithm];
24. Single-Source Shortest Paths: The Bellman-Ford algorithm，DAG algorithm，Dijkstra’s algorithm;
25. All-pairs Shortest Paths: All-pairs Shortest paths algorithms[Slow，Faster，The Floyd-Warshall algorithm];
26. Maximum Flow: The Ford-Fulkerson algorithm;
Addition: Tower of Hanoi，N Queens Problem，Comparison of sorting algorithms;
The primary features:
You can run the pseudo-code single step or continuous, observe the change of parameters and data structures，it can help you to understand the design thought of the algorithm;
You can set breakpoints in program and ovserve the status of breakpoint, it can help you to understand why this algorithm is corrcet by using loop invariants;
With running-time function stacks and the returning positions，you can track the running process of recursive functions easily, and understand the operation mechanism of computer programs;
By recording the performed times of the pseudo-codes can help you to understand the running time of algorithms;
I wish this app can be helpful to you;}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 4 |
| App Store Link: | |
| Price: | 0.99 $ |
| Website: | - |
| Email: | - |
| Privacy Policy: | |
| Categories: | Education |
| Size: | 43MB |
| App Age: | 4 years 8 months |
| Release Date: | Apr 23, 2021 |
| Last Update: | Jun 27, 2022 |
| Version: | 1.8 |
Version history
1.8
Jun 27, 2022
Added: descriptions of Insert Sort and Merge Sort in Ch02;
1.7
Feb 19, 2022
Fixed: Ch15-Longest common subsequence,crash-error caused by rotating screen;
Fixed: Ch25-The Floyd-Warshall algorithm,π matrix got wrong value;
Improved: simplify operations;