# Smart Bubble Level vs Collect This Inventory

The clearest difference is iOS requirement: Smart Bubble Level at 13.0 against Collect This Inventory's 17.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Smart Bubble Level | Collect This Inventory |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Size | 22 MB | 13 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hassan Mehboob](https://appshunter.io/developer/1460528807) | [Paul Matthew](https://appshunter.io/developer/6782300193) |

## What reviewers say

### Smart Bubble Level

[App page](https://appshunter.io/ios/app/smart-bubble-level-clinometer/id6783734557)

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

**In-app purchases:** none


### Collect This Inventory

[App page](https://appshunter.io/ios/app/collect-this-inventory/id6787214247)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Bubble Level free?

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

### Is Collect This Inventory free?

Collect This Inventory is free to download, with no in-app purchases.

### Do Smart Bubble Level or Collect This Inventory have ads?

Neither Smart Bubble Level nor Collect This Inventory shows ads.

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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.*