# Fast Cleaner vs Intero AI Assistant

The clearest difference is in-app purchases: Intero AI Assistant at none against Fast Cleaner's 3. Intero AI Assistant also leads on ads (none vs shown) and update cadence (every 10 days vs every 2 months). Fast Cleaner's advantage is device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Fast Cleaner sells 3 in-app purchases, starting at $4.99 per 7 days. Intero AI Assistant asks for nothing beyond the download.

Fast Cleaner ships an update every 2 months, Intero AI Assistant every 10 days. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Fast Cleaner | Intero AI Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (696 ratings)](https://appshunter.io/ios/app/fast-cleaner-clean-storage/id1604046337/reviews)** | — |
| Number of ratings | **696** | — |
| Positive reviews | 92.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Subscription | — |
| Size | 113 MB | 28 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [晶晶 马](https://appshunter.io/developer/1565705122) | [Phantom Design](https://appshunter.io/developer/1391951330) |

## What reviewers say

### Fast Cleaner

[App page](https://appshunter.io/ios/app/fast-cleaner-clean-storage/id1604046337)

Organize your phone by hiding private photos and videos behind a password. Easily delete duplicate files, similar images, and unnecessary screenshots to free up storage space. Enjoy a cleaner, more manageable digital life.

**Highlights:** Hide photos and videos, Password protect secret place, Delete duplicate images, Delete similar images, Find and delete screenshots, Unlock charging animations, Access live wallpapers

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FULL VERSION - 1 WEEK | $4.99 | per 7 days |
| FULL VERSION - 1 MONTH | $12.99 | per month |
| FULL VERSION - 1 YEAR | $49.99 | per year |


### Intero AI Assistant

[App page](https://appshunter.io/ios/app/intero-ai-assistant/id6738639498)

**In-app purchases:** none


## Frequently asked questions

### Is Fast Cleaner free?

Fast Cleaner is free to download, with in-app purchases available.

### Is Intero AI Assistant free?

Intero AI Assistant is free to download, with no in-app purchases.

### Do Fast Cleaner or Intero AI Assistant have ads?

Fast Cleaner shows ads; Intero AI Assistant does not.

### Which is updated more often, Fast Cleaner or Intero AI Assistant?

Fast Cleaner ships an update every 2 months, and Intero AI Assistant every 10 days. Most recently, Fast Cleaner was updated on October 30, 2026 and Intero AI Assistant on October 27, 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.*