# Algorithmics vs EqCalc

The clearest difference is update cadence: Algorithmics at every 2 weeks against EqCalc's every 2 months. Algorithmics also leads on iOS requirement (15.1 vs 18.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Algorithmics sells 3 in-app purchases, starting at $2.99 per month and EqCalc sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Algorithmics ships an update every 2 weeks, EqCalc every 2 months. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Algorithmics | EqCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 42 MB | 11 MB |
| Requires iOS | **15.1** | 18.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Mehmet Tugrul Sahin](https://appshunter.io/developer/1870102664) | [Jon Tonouchi](https://appshunter.io/developer/1814163396) |

## What reviewers say

### 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 |


### EqCalc

[App page](https://appshunter.io/ios/app/eqcalc-g/id6759407516)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Version | $2.99 | one-time |


## Frequently asked questions

### Is Algorithmics free?

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

### Is EqCalc free?

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

### Do Algorithmics or EqCalc have ads?

Neither Algorithmics nor EqCalc shows ads.

### Which is updated more often, Algorithmics or EqCalc?

Algorithmics ships an update every 2 weeks, and EqCalc every 2 months. Most recently, Algorithmics was updated on September 21, 2026 and EqCalc on September 22, 2026.

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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.*