# InsideBox vs Sopu

The clearest difference is ads: InsideBox at none against Sopu's shown. Sopu's advantage is update cadence (every 9 days vs every 3 weeks) and iOS requirement (15.1 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. InsideBox sells 5 in-app purchases, starting at $2.99 per month and Sopu sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

InsideBox ships an update every 3 weeks, Sopu every 9 days. The most recent releases landed on October 30, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | InsideBox | Sopu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 88 MB | 75 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TeamKay LLC](https://appshunter.io/developer/1797225011) | [ELMO OSKARI SAUKKO](https://appshunter.io/developer/1773725956) |

## What reviewers say

### InsideBox

[App page](https://appshunter.io/ios/app/insidebox-home-box-inventory/id6742167834)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | per month |
| Unlimited | $9.99 | per month |
| Premium | $29.99 | per year |
| Unlimited | $99.99 | per year |
| Premium Lifetime | $19.99 | one-time |


### Sopu

[App page](https://appshunter.io/ios/app/sopu-minimalist-declutter/id6757625747)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $5.99 | per 7 days |
| Premium | $9.99 | per month |
| Premium | $59.99 | per year |


## Frequently asked questions

### Is InsideBox free?

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

### Is Sopu free?

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

### Do InsideBox or Sopu have ads?

Sopu shows ads; InsideBox does not.

### Which is updated more often, InsideBox or Sopu?

InsideBox ships an update every 3 weeks, and Sopu every 9 days. Most recently, InsideBox was updated on October 30, 2026 and Sopu on November 2, 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.*