# C vs Inventory Pro

The clearest difference is in-app purchases: C at none against Inventory Pro's 1. C also leads on update cadence (weekly vs every 3 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Inventory Pro sells 1 in-app purchase, starting at $9.99 per year. C asks for nothing beyond the download.

C ships an update weekly, Inventory Pro every 3 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | C | Inventory Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Size | 31 MB | 31 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VVS Sistemas Comercio e Servicos de Informatica Ltda](https://appshunter.io/developer/1167835590) | [Deusdete Filho](https://appshunter.io/developer/883223723) |

## What reviewers say

### C

[App page](https://appshunter.io/ios/app/c-plus-pdv-mobile/id1592059943)

**In-app purchases:** none


### Inventory Pro

[App page](https://appshunter.io/ios/app/inventory-pro-stock-control/id6746519887)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Year Subscription | $9.99 | per year |


## Frequently asked questions

### Is C free?

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

### Is Inventory Pro free?

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

### Do C or Inventory Pro have ads?

Neither C nor Inventory Pro shows ads.

### Which is updated more often, C or Inventory Pro?

C ships an update weekly, and Inventory Pro every 3 months. Most recently, C was updated on November 3, 2026 and Inventory Pro on October 30, 2026.

---

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