# Quiz4Dev vs FDCUIC

The clearest difference is update cadence: FDCUIC at every 2 days against Quiz4Dev's every 5 days. 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.

Quiz4Dev ships an update every 5 days, FDCUIC every 2 days. The most recent releases landed on September 17, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Quiz4Dev | FDCUIC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Size | 23 MB | 48 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ondfoo](https://appshunter.io/developer/1549231700) | [Al Housseynou Sarr](https://appshunter.io/developer/1792394983) |

## What reviewers say

### Quiz4Dev

[App page](https://appshunter.io/ios/app/quiz4dev/id6593687223)

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

**In-app purchases:** none


### FDCUIC

[App page](https://appshunter.io/ios/app/fdcuic/id6768781079)

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

**In-app purchases:** none


## Frequently asked questions

### Is Quiz4Dev free?

Quiz4Dev is free to download, with no in-app purchases.

### Is FDCUIC free?

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

### Do Quiz4Dev or FDCUIC have ads?

Neither Quiz4Dev nor FDCUIC shows ads.

### Which is updated more often, Quiz4Dev or FDCUIC?

Quiz4Dev ships an update every 5 days, and FDCUIC every 2 days. Most recently, Quiz4Dev was updated on September 17, 2026 and FDCUIC on September 24, 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.*