# Unzip Pro vs AlexCalc

The clearest difference is in-app purchases: AlexCalc at none against Unzip Pro's 4. AlexCalc also leads on update cadence (daily vs every 3 months). Unzip Pro's advantage is iOS requirement (16.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Unzip Pro sells 4 in-app purchases, starting at $2.99 per 7 days. AlexCalc asks for nothing beyond the download.

Unzip Pro ships an update every 3 months, AlexCalc daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Unzip Pro | AlexCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Size | 30 MB | 25 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [鑫 王](https://appshunter.io/developer/1816448578) | [ALEXANDER HAMILTON BARRY](https://appshunter.io/developer/1895830197) |

## What reviewers say

### Unzip Pro

[App page](https://appshunter.io/ios/app/unzip-pro-file-manager/id6748304643)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $3.99 | per month |
| Annual Subscription | $14.99 | per year |
| Permanent member | $24.99 | one-time |


### AlexCalc

[App page](https://appshunter.io/ios/app/alexcalc/id6764553315)

**In-app purchases:** none


## Frequently asked questions

### Is Unzip Pro free?

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

### Is AlexCalc free?

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

### Do Unzip Pro or AlexCalc have ads?

Neither Unzip Pro nor AlexCalc shows ads.

### Which is updated more often, Unzip Pro or AlexCalc?

Unzip Pro ships an update every 3 months, and AlexCalc daily. Most recently, Unzip Pro was updated on October 30, 2026 and AlexCalc 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.*