# Tech Assist vs Unzip Hero

The clearest difference is in-app purchases: Tech Assist at none against Unzip Hero's 4. Tech Assist also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Unzip Hero sells 4 in-app purchases, starting at $4.99 per 7 days. Tech Assist asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 16, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Tech Assist | Unzip Hero |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | Every 4 months |
| Size | 28 MB | 41 MB |
| Requires iOS | 12.4 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [K2 Power Inc](https://appshunter.io/developer/1093752650) | [Ali Umer](https://appshunter.io/developer/1584417594) |

## What reviewers say

### Tech Assist

[App page](https://appshunter.io/ios/app/tech-assist/id6444752478)

**Features:** macOS Compatibility

**In-app purchases:** none


### Unzip Hero

[App page](https://appshunter.io/ios/app/unzip-hero-zip-file-extract/id6745596485)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zip | $4.99 | per 7 days |
| Zip | $29.99 | per year |
| Zip Unzip | $2.99 | one-time |
| Zip Unzip | $49.99 | one-time |


## Frequently asked questions

### Is Tech Assist free?

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

### Is Unzip Hero free?

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

### Do Tech Assist or Unzip Hero have ads?

Unzip Hero shows ads; Tech Assist does not.

### Which is updated more often, Tech Assist or Unzip Hero?

Tech Assist ships an update every 4 months, and Unzip Hero every 4 months. Most recently, Tech Assist was updated on September 16, 2026 and Unzip Hero on October 25, 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.*