# HHL algorithm vs Algorithmics

The clearest difference is in-app purchases: HHL algorithm at none against Algorithmics's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Algorithmics sells 3 in-app purchases, starting at $2.99 per month. HHL algorithm asks for nothing beyond the download.

## The numbers

| Metric | HHL algorithm | Algorithmics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 6 MB | 42 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sungjun Kim](https://appshunter.io/developer/1602461985) | [Mehmet Tugrul Sahin](https://appshunter.io/developer/1870102664) |

## What reviewers say

### HHL algorithm

[App page](https://appshunter.io/ios/app/hhl-algorithm/id6756808200)

**Features:** macOS Compatibility

**In-app purchases:** none


### Algorithmics

[App page](https://appshunter.io/ios/app/algorithmics-dsa-visualizer/id6758050607)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Algorithmics Basic | $2.99 | per month |
| Algorithmics Standard | $3.99 | per month |
| Algorithmics Pro | $4.99 | per month |


## Frequently asked questions

### Is HHL algorithm free?

HHL algorithm is free to download, with no in-app purchases.

### Is Algorithmics free?

Algorithmics is free to download, with in-app purchases available.

### Do HHL algorithm or Algorithmics have ads?

Neither HHL algorithm nor Algorithmics shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*