# O.R. Billing vs CBCS Prep

The clearest difference is price: O.R. Billing at Free against CBCS Prep's $19.99. CBCS Prep's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On ads and in-app purchases there is nothing between them.

O.R. Billing is free to download; CBCS Prep costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | O.R. Billing | CBCS Prep |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 19 MB | 39 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Communicans LLC](https://appshunter.io/developer/1712216986) | [Medical Relevant Inc](https://appshunter.io/developer/1736847152) |

## What reviewers say

### O.R. Billing

[App page](https://appshunter.io/ios/app/or-billing/id6469745828)

**Features:** macOS Compatibility

**In-app purchases:** none


### CBCS Prep

[App page](https://appshunter.io/ios/app/cbcs-prep-billing-and-coding/id6755929677)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is O.R. Billing free?

O.R. Billing is free to download, with no in-app purchases.

### Is CBCS Prep free?

CBCS Prep costs $19.99, with no in-app purchases.

### Do O.R. Billing or CBCS Prep have ads?

Neither O.R. Billing nor CBCS Prep 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.*