# Smart Cleaner vs ScrollKiller

The clearest difference is rating: Smart Cleaner at 4.2 against ScrollKiller's 3.7. Smart Cleaner also leads on in-app purchases (none vs 2) and ratings volume (458 vs 3). ScrollKiller's advantage is ads (none vs shown) and review sentiment (50% vs 22%). On price and device support there is nothing between them.

Both are free to download. ScrollKiller sells 2 in-app purchases, starting at $1.99 per month. Smart Cleaner asks for nothing beyond the download.

Smart Cleaner holds the better App Store score, 4.2 against 3.7. That said, the two scores are not equally well evidenced: Smart Cleaner has 458 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 22% of Smart Cleaner's written reviews are positive against 50% of ScrollKiller's, so the app with the better star average is not the one people write more warmly about.

Smart Cleaner ships an update fortnightly, ScrollKiller every 4 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Smart Cleaner | ScrollKiller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (458 ratings)](https://appshunter.io/ios/app/smart-cleaner-free-storage/id6757386468/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/scrollkiller-be-in-control/id6760942320/reviews) |
| Number of ratings | **458** | 3 |
| Positive reviews | 22.2% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Best chart rank | **#127** | — |
| Size | 14 MB | 24 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yuenhe Innovations Co., Ltd.](https://appshunter.io/developer/1794909944) | [Samuel Kulik](https://appshunter.io/developer/1886947695) |

## What reviewers say

### Smart Cleaner

[App page](https://appshunter.io/ios/app/smart-cleaner-free-storage/id6757386468)

**Currently charting:** #127 Top Free · Productivity (US App Store)

This app helps you reclaim storage space on your device by identifying and removing unnecessary files like duplicate photos, large videos, and old screenshots. It also offers tools to organize contacts and calendar events, making device management simpler.

**Highlights:** Duplicate photo removal, Large video identification, Screenshot cleanup, Contact merging, Calendar event tidying, Text to Speech, Speech to Text

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

**In-app purchases:** none


### ScrollKiller

[App page](https://appshunter.io/ios/app/scrollkiller-be-in-control/id6760942320)

This app offers a revolutionary approach to combat compulsive social media use by detecting mindless scrolling and temporarily blocking access. It helps users regain focus on real-life goals and provides a "Hard Mode" for increased resistance to temptation. Users can also set intentions to be reminded of what truly matters.

**Highlights:** Detects mindless scrolling, Temporarily blocks social media, Hard Mode for stronger barrier, Set intentions for focus, Helps regain control over time, Promotes healthy rest and meaningful activities

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is Smart Cleaner free?

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

### Is ScrollKiller free?

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

### Which has better reviews, Smart Cleaner or ScrollKiller?

Smart Cleaner is rated higher. Smart Cleaner averages 4.2 out of 5 from 458 ratings, while ScrollKiller averages 3.7 from 3 ratings.

### Do Smart Cleaner or ScrollKiller have ads?

Smart Cleaner shows ads; ScrollKiller does not.

### Which is updated more often, Smart Cleaner or ScrollKiller?

Smart Cleaner ships an update fortnightly, and ScrollKiller every 4 days. Most recently, Smart Cleaner was updated on November 5, 2026 and ScrollKiller on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*