# Boost Cleaner vs Undecuple Calc

The clearest difference is in-app purchases: Undecuple Calc at none against Boost Cleaner's 5. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Boost Cleaner sells 5 in-app purchases, starting at $6.99 per 7 days. Undecuple Calc asks for nothing beyond the download.

Boost Cleaner ships an update every 10 days, Undecuple Calc every 2 weeks. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Boost Cleaner | Undecuple Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.6K ratings)](https://appshunter.io/ios/app/boost-cleaner-freeup-storage/id6737540429/reviews)** | — |
| Number of ratings | **1.6K** | — |
| Positive reviews | 70.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 127 MB | 36 MB |
| Requires iOS | **14.0** | 15.8.3 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [NAICOO PTE. LTD.](https://appshunter.io/developer/1616121933) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### Boost Cleaner

[App page](https://appshunter.io/ios/app/boost-cleaner-freeup-storage/id6737540429)

Effortlessly declutter your phone's storage by deleting duplicate and similar photos and videos with a simple swipe. This app also offers video compression and contact cleanup to keep your device running smoothly and your digital life organized.

**Highlights:** One-tap smart cleanup, Swipe to delete or save media, Photo and video compression, Duplicate contact cleanup, User-friendly interface

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WeeklyPro | $6.99 | per 7 days |
| WeeklyPremium | $9.99 | per 7 days |
| WeeklyPremium(Special offer) | $9.99 | per 7 days |
| YearlyPro(Special Offer) | $19.99 | per year |
| YearlyPro | $34.99 | per year |

**What reviewers like**

- 🚀 Boost cleaner
- 👍 Great cleaner
- 👍 Helped to free up storage
- 👍 Good
- 👍 Great Product

**What reviewers complain about**

- 👎 Not good site
- 👎 Why won't it let me clean up storage?
- 👎 Not very pleased with it
- 👎 Did not work the way I expected
- 👎 This app is stupid. It doesn't delete anything but your pictures and videos is dumb.

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Dark mode option
- Advanced analytics dashboard


### Undecuple Calc

[App page](https://appshunter.io/ios/app/undecuple-calc/id6742340933)

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

**In-app purchases:** none


## Frequently asked questions

### Is Boost Cleaner free?

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

### Is Undecuple Calc free?

Undecuple Calc is free to download, with no in-app purchases.

### Do Boost Cleaner or Undecuple Calc have ads?

Both Boost Cleaner and Undecuple Calc show ads.

### Which is updated more often, Boost Cleaner or Undecuple Calc?

Boost Cleaner ships an update every 10 days, and Undecuple Calc every 2 weeks. Most recently, Boost Cleaner was updated on October 19, 2026 and Undecuple Calc on October 5, 2026.

---

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