# AlgoCards vs PocketDSA

The clearest difference is in-app purchases: AlgoCards at none against PocketDSA's 2. PocketDSA's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. PocketDSA sells 2 in-app purchases, starting at $3.99 per month. AlgoCards asks for nothing beyond the download.

AlgoCards ships an update every 9 days, PocketDSA weekly. The most recent releases landed on September 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | AlgoCards | PocketDSA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Weekly** |
| Size | 61 MB | 49 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ryan Hamby](https://appshunter.io/developer/1847365372) | [Ayusch Jain](https://appshunter.io/developer/1871285831) |

## What reviewers say

### AlgoCards

[App page](https://appshunter.io/ios/app/algocards-code-interview-prep/id6754247227)

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

**In-app purchases:** none


### PocketDSA

[App page](https://appshunter.io/ios/app/pocketdsa-leetcode-practice/id6758164058)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PocketDSA Pro - Monthly | $3.99 | per month |
| PocketDSA Pro - Yearly | $34.99 | per year |


## Frequently asked questions

### Is AlgoCards free?

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

### Is PocketDSA free?

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

### Do AlgoCards or PocketDSA have ads?

AlgoCards shows ads; PocketDSA does not.

### Which is updated more often, AlgoCards or PocketDSA?

AlgoCards ships an update every 9 days, and PocketDSA weekly. Most recently, AlgoCards was updated on September 24, 2026 and PocketDSA on September 17, 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.*