# C, C++, C# Quiz vs OfferCC

The clearest difference is ads: OfferCC at none against C, C++, C# Quiz's shown. OfferCC also leads on update cadence (every 6 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. C, C++, C# Quiz sells 3 one-off in-app purchases and OfferCC sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

C, C++, C# Quiz ships an update monthly, OfferCC every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | C, C++, C# Quiz | OfferCC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 6 days** |
| Size | 47 MB | 38 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shameel Abid](https://appshunter.io/developer/1815213704) | [Beijing Shenma Matrix Technology Co., Ltd](https://appshunter.io/developer/6807385120) |

## What reviewers say

### C, C++, C# Quiz

[App page](https://appshunter.io/ios/app/c-c-plus-plus-c-quiz/id6747948282)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 AI Credits | $0.99 | one-time |
| 40 AI Credits | $1.99 | one-time |
| Vip Access | $5.99 | one-time |


### OfferCC

[App page](https://appshunter.io/ios/app/offercc-ai-mock-interview/id6807385118)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 Minutes of Practice | $1.99 | one-time |
| 120 Minutes of Practice | $4.99 | one-time |
| 500 Minutes of Practice | $19.99 | one-time |


## Frequently asked questions

### Is C, C++, C# Quiz free?

C, C++, C# Quiz is free to download, with in-app purchases available.

### Is OfferCC free?

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

### Do C, C++, C# Quiz or OfferCC have ads?

C, C++, C# Quiz shows ads; OfferCC does not.

### Which is updated more often, C, C++, C# Quiz or OfferCC?

C, C++, C# Quiz ships an update monthly, and OfferCC every 6 days. Most recently, C, C++, C# Quiz was updated on October 30, 2026 and OfferCC on October 31, 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.*