# Clean Storage by Spraying vs MindMark AI

The clearest difference is review sentiment: MindMark AI at 100% against Clean Storage by Spraying's 0%. MindMark AI also leads on rating (5.0 vs 3.7) and ads (none vs shown). Clean Storage by Spraying's advantage is ratings volume (114 vs 1) and iOS requirement (13.0 vs 18.5). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Clean Storage by Spraying sells 3 in-app purchases, starting at $7.49 per 7 days and MindMark AI sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

MindMark AI holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Clean Storage by Spraying has 114 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Clean Storage by Spraying's written reviews are positive against 100% of MindMark AI's.

Clean Storage by Spraying ships an update every 2 months, MindMark AI every 6 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Clean Storage by Spraying | MindMark AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (114 ratings)](https://appshunter.io/ios/app/clean-storage-by-spraying/id1617244080/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mindmark-ai-second-brain/id6749483055/reviews)** |
| Number of ratings | **114** | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 95 MB | 28 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [AB PAINT SPRAYING LIMITED](https://appshunter.io/developer/1605616238) | [Nir Portiansky](https://appshunter.io/developer/1828915914) |

## What reviewers say

### Clean Storage by Spraying

[App page](https://appshunter.io/ios/app/clean-storage-by-spraying/id1617244080)

Free up valuable phone storage by identifying and removing duplicate photos, large video files, and other unnecessary data. Reclaim gigabytes of space to take more photos and download files.

**Highlights:** Detects and removes duplicate photos, Identifies and deletes large video files, Reclaims gigabytes of storage space, Manages cleaning processes from a single menu, Smart grouping of media files (Premium), Quick search for large media files (Premium)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Premium & 3-Days Trial | $7.49 | per 7 days |
| 1 Month Premium & 7-Days Trial | $13.49 | per month |
| 1 Year Premium | $34.99 | per year |


### MindMark AI

[App page](https://appshunter.io/ios/app/mindmark-ai-second-brain/id6749483055)

Capture, organize, and instantly find information from various sources. This AI-powered tool automatically summarizes content and uses smart search to retrieve anything you need. Collaborate with others through shared folders for seamless idea exchange.

**Highlights:** Instant capture of links, text, and screenshots, AI-generated summaries and insights, Smart search by keyword, concept, or context, Automatic tagging and collection organization, Collaborative shared folders, Private and secure data storage

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MindMark Pro - Monthly | $9.99 | per month |
| MindMark Pro - Yearly | $69.99 | per year |


## Frequently asked questions

### Is Clean Storage by Spraying free?

Clean Storage by Spraying is free to download, with in-app purchases available.

### Is MindMark AI free?

MindMark AI is free to download, with in-app purchases available.

### Which has better reviews, Clean Storage by Spraying or MindMark AI?

MindMark AI is rated higher. Clean Storage by Spraying averages 3.7 out of 5 from 114 ratings, while MindMark AI averages 5.0 from 1 ratings.

### Do Clean Storage by Spraying or MindMark AI have ads?

Clean Storage by Spraying shows ads; MindMark AI does not.

### Which is updated more often, Clean Storage by Spraying or MindMark AI?

Clean Storage by Spraying ships an update every 2 months, and MindMark AI every 6 days. Most recently, Clean Storage by Spraying was updated on November 3, 2026 and MindMark AI on October 30, 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.*