# Epitiro vs Quad Defects

The clearest difference is update cadence: Quad Defects at daily against Epitiro's every 6 weeks. Quad Defects also leads on iOS requirement (12.0 vs 15.0). 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.

Epitiro ships an update every 6 weeks, Quad Defects daily. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Epitiro | Quad Defects |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Daily** |
| Size | 24 MB | 32 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Epitiro](https://appshunter.io/developer/1363747464) | [Autosys Industrial Solutions Private Limited](https://appshunter.io/developer/1703269777) |

## What reviewers say

### Epitiro

[App page](https://appshunter.io/ios/app/epitiro-network-agent/id6443850166)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quad Defects

[App page](https://appshunter.io/ios/app/quad-defects/id6748558117)

**In-app purchases:** none


## Frequently asked questions

### Is Epitiro free?

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

### Is Quad Defects free?

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

### Do Epitiro or Quad Defects have ads?

Neither Epitiro nor Quad Defects shows ads.

### Which is updated more often, Epitiro or Quad Defects?

Epitiro ships an update every 6 weeks, and Quad Defects daily. Most recently, Epitiro was updated on November 7, 2026 and Quad Defects on November 8, 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.*