# C++ Data Structures & Algo vs Codeforces Seeker

The clearest difference is update cadence: Codeforces Seeker at weekly against C++ Data Structures & Algo's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

C++ Data Structures & Algo ships an update every 3 months, Codeforces Seeker weekly. The most recent releases landed on September 7, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | C++ Data Structures & Algo | Codeforces Seeker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 18 MB | 57 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [ALG Software Lab](https://appshunter.io/developer/1650561236) | [Dushyant SIngh](https://appshunter.io/developer/1880098305) |

## What reviewers say

### C++ Data Structures & Algo

[App page](https://appshunter.io/ios/app/c-plus-plus-data-structures-and-algo/id6756428007)

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

**In-app purchases:** none


### Codeforces Seeker

[App page](https://appshunter.io/ios/app/codeforces-seeker/id6759670793)

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

**In-app purchases:** none


## Frequently asked questions

### Is C++ Data Structures & Algo free?

C++ Data Structures & Algo is free to download, with no in-app purchases.

### Is Codeforces Seeker free?

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

### Do C++ Data Structures & Algo or Codeforces Seeker have ads?

Neither C++ Data Structures & Algo nor Codeforces Seeker shows ads.

### Which is updated more often, C++ Data Structures & Algo or Codeforces Seeker?

C++ Data Structures & Algo ships an update every 3 months, and Codeforces Seeker weekly. Most recently, C++ Data Structures & Algo was updated on September 7, 2026 and Codeforces Seeker on September 18, 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.*