# Impexo vs Zefyron

The clearest difference is update cadence: Zefyron at weekly against Impexo's every 4 months. Zefyron also leads on iOS requirement (12.0 vs 15.1). 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.

Impexo ships an update every 4 months, Zefyron weekly. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Impexo | Zefyron |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Size | 40 MB | 142 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sanjeev Mainaly](https://appshunter.io/developer/1615905258) | [Rahul Sawlani](https://appshunter.io/developer/1704117170) |

## What reviewers say

### Impexo

[App page](https://appshunter.io/ios/app/impexo/id1617988914)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zefyron

[App page](https://appshunter.io/ios/app/zefyron/id6463197517)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Impexo free?

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

### Is Zefyron free?

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

### Do Impexo or Zefyron have ads?

Neither Impexo nor Zefyron shows ads.

### Which is updated more often, Impexo or Zefyron?

Impexo ships an update every 4 months, and Zefyron weekly. Most recently, Impexo was updated on October 14, 2026 and Zefyron on October 9, 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.*