# BILLZ 2.0 Mobile vs OpenSales Pro

BILLZ 2.0 Mobile and OpenSales Pro are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

BILLZ 2.0 Mobile ships an update weekly, OpenSales Pro every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | BILLZ 2.0 Mobile | OpenSales Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/billz-20-mobile/id6444280664/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Free | — |
| Size | 106 MB | 44 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHOPPE GROUP, MChJ](https://appshunter.io/developer/1572433103) | [PROGRESS SOLUTION TECHNOLOGIES](https://appshunter.io/developer/1878044713) |

## What reviewers say

### BILLZ 2.0 Mobile

[App page](https://appshunter.io/ios/app/billz-20-mobile/id6444280664)

Manage inventory, customers, sales, and finances for your retail store. Track stock levels, analyze sales performance, and implement customer loyalty programs to boost revenue and customer retention. This comprehensive solution is designed for various retail businesses.

**Highlights:** Inventory tracking, Customer management, Point of Sale (POS), Financial tracking, Sales reporting, Loyalty programs

**Features:** Vision Pro support

**In-app purchases:** none


### OpenSales Pro

[App page](https://appshunter.io/ios/app/opensales-pro/id6787711279)

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

**In-app purchases:** none


## Frequently asked questions

### Is BILLZ 2.0 Mobile free?

BILLZ 2.0 Mobile is free to download, with no in-app purchases.

### Is OpenSales Pro free?

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

### Do BILLZ 2.0 Mobile or OpenSales Pro have ads?

Neither BILLZ 2.0 Mobile nor OpenSales Pro shows ads.

### Which is updated more often, BILLZ 2.0 Mobile or OpenSales Pro?

BILLZ 2.0 Mobile ships an update weekly, and OpenSales Pro every 5 days. Most recently, BILLZ 2.0 Mobile was updated on October 24, 2026 and OpenSales Pro on October 24, 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.*