# Path Finding Visualization — Visualize Algorithms In Action

> Visualizes six pathfinding algorithms with customizable grids and obstacles. (iPhone/iPad app by Josh Sauder.)

- Source: https://appshunter.io/ios/app/path-finding-visualization/id1506957834 (this page in markdown: same URL + `.md`)
- Developer: [Josh Sauder](https://appshunter.io/developer/1458058091)
- Category: Education, Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.1 · 33 MB
- Languages: American English
- Released: 2020-04-09
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/path-finding-visualization/id1506957834/reviews.md

## What is Path Finding Visualization?

Want to see various pathfinding algorithms in action? With Path Finding Visualization, you can visualize, in action, six different algorithms. This app allows you to select your own starting and ending points, select the algorithm you want to use, and add walls in order to create boundaries.

This app includes the following algorithms: 

Dijkstra's - Works by expanding outwards until it reaches the target node. Guaranteed to find the shortest path as long as there are not any negative weights.  

Bidirectional Dijkstra's - Dijkstra's algorithm from both sides.  

A* - Like Dijkstra's in that it favors nodes close to the starting point, but also favors nodes close to the ending point (heuristic). It does not guarantee the shortest path. A tie-breaker that prefers straight lines was included in order to prevent multiple nodes from having the same F values.  

Bidirectional A* - The A* algorithm from both sides.

Breadth-First Search - Traverses through a graph one level at a time until it finds the target node. Since there are no weights, this algorithm does guarantee the shortest path.  

Depth-First Search - Traverses through a graph by going as deep as possible and then backtracking until it finds the target node. It does not guarantee the shortest path.

Learning about or want to visualize any of the above algorithms in action? Download Path Finding Visualization today and have a better understanding of how each algorithm works.

## Key features

- Visualize six pathfinding algorithms
- Select custom start and end points
- Add walls to create boundaries
- Dijkstra's algorithm
- A* algorithm
- Breadth-First Search
- Depth-First Search


## Frequently asked questions about Path Finding Visualization

### What pathfinding algorithms does Path Finding Visualization show?

Path Finding Visualization demonstrates six algorithms: Dijkstra's, Bidirectional Dijkstra's, A*, Bidirectional A*, Breadth-First Search, and Depth-First Search. Each algorithm is visualized in action to help users understand their mechanics.

### Can I customize the pathfinding environment in Path Finding Visualization?

Yes, you can customize the environment by selecting your own starting and ending points. You can also add walls to create boundaries and obstacles within the grid.

### Does Path Finding Visualization guarantee the shortest path?

Some algorithms included, like Breadth-First Search, guarantee the shortest path when there are no weights. Others, like A* and Depth-First Search, do not guarantee the shortest path.

### What is the learning methodology of Path Finding Visualization?

The app's methodology is visual learning, allowing users to see algorithms in action. This interactive approach helps in grasping complex concepts by observing their step-by-step execution.

### How does Path Finding Visualization track progress?

Path Finding Visualization focuses on demonstrating algorithms rather than tracking user progress through a curriculum. Users can revisit and experiment with different scenarios as needed.

### Is Path Finding Visualization suitable for all ages?

The app is rated for ages 4 and up, making it accessible for a wide range of users interested in learning about algorithms. Its visual nature can be beneficial for younger learners.

### How often is Path Finding Visualization updated?

The app was last updated on 2025-12-19, indicating recent development. Users can expect ongoing support and potential future enhancements based on this update frequency.

### Does Path Finding Visualization have ads?

No, Path Finding Visualization is ad-free. This allows for an uninterrupted learning experience without any advertisements interrupting the visualization of algorithms.

## Version history (last 3 releases)

### 1.2 — 2025-12-19

Dark Mode Support

### 1.1 — 2025-12-18

Bug fixes and UI enhancements

### 1.0 — 2020-04-09

No release notes.

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## More apps by Josh Sauder

- [In The Clear](https://appshunter.io/ios/app/in-the-clear/id1458058092)

All apps by Josh Sauder: https://appshunter.io/developer/1458058091

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*