# Clean Master vs Spaceback

The clearest difference is review sentiment: Spaceback at 100% against Clean Master's 50%. Spaceback also leads on rating (4.7 vs 4.4) and update cadence (every 3 days vs every 10 days). Clean Master's advantage is ratings volume (77 vs 16). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Clean Master sells 5 in-app purchases, starting at $6.99 per 7 days and Spaceback sells 4 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Spaceback holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 77 and 16 respectively. Written reviews point the same way: 50% of Clean Master's written reviews are positive against 100% of Spaceback's.

Clean Master ships an update every 10 days, Spaceback every 3 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Clean Master | Spaceback |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (77 ratings)](https://appshunter.io/ios/app/clean-master-storage-saver/id6758287750/reviews) | **[4.7 (16 ratings)](https://appshunter.io/ios/app/spaceback-clean-up-storage/id6759666234/reviews)** |
| Number of ratings | **77** | 16 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 106 MB | 11 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [AI Health Selfcare, Inc.](https://appshunter.io/developer/1871119390) | [Mayrose Future Company](https://appshunter.io/developer/1861811769) |

## What reviewers say

### Clean Master

[App page](https://appshunter.io/ios/app/clean-master-storage-saver/id6758287750)

This app helps free up iPhone storage by identifying and deleting duplicate, similar, and large media files. It offers smart video compression and provides tips for better device management, all while prioritizing user privacy.

**Highlights:** Duplicate and similar photo detection, Large file identification and deletion, Smart video compression, Easy swipe to organize gallery, Keyword search for media, Device care and storage tips, Double confirmation for deletions

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Photo Weekly Premium | $6.99 | per 7 days |
| photo_weekly_plan_nonfree | $9.99 | per 7 days |
| photo_weekly_trial | $12.99 | per 7 days |
| Photo_weekly_7dayoffer | $12.99 | per 7 days |
| Photo Monthly Premium | $19.99 | per month |


### Spaceback

[App page](https://appshunter.io/ios/app/spaceback-clean-up-storage/id6759666234)

Easily manage your iPhone's storage by identifying and removing duplicate photos, compressing videos, and clearing out large files. This app helps you reclaim gigabytes of space without accidentally deleting important memories, offering a calm and smart approach to decluttering your device.

**Highlights:** Find and remove duplicate photos, Compress videos without quality loss, Identify and clear large files, Manage and merge duplicate contacts, Convert Live Photos to stills, Clean, calm interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Spaceback Pro Annual | $34.99 | per year |
| Spaceback Pro — Lifetime | $7.99 | one-time |
| Spaceback Pro — Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Clean Master free?

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

### Is Spaceback free?

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

### Which has better reviews, Clean Master or Spaceback?

Spaceback is rated higher. Clean Master averages 4.4 out of 5 from 77 ratings, while Spaceback averages 4.7 from 16 ratings.

### Do Clean Master or Spaceback have ads?

Both Clean Master and Spaceback show ads.

### Which is updated more often, Clean Master or Spaceback?

Clean Master ships an update every 10 days, and Spaceback every 3 days. Most recently, Clean Master was updated on November 5, 2026 and Spaceback 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.*