# OSDP Reader vs bacbus

The clearest difference is in-app purchases: OSDP Reader at none against bacbus's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. bacbus sells 1 one-off in-app purchase. OSDP Reader asks for nothing beyond the download.

## The numbers

| Metric | OSDP Reader | bacbus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/osdp-reader/id6477343162/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Paid | — |
| Size | 11 MB | 8 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sebury](https://appshunter.io/developer/1329453882) | [Harness Automation, LLC](https://appshunter.io/developer/1666343374) |

## What reviewers say

### OSDP Reader

[App page](https://appshunter.io/ios/app/osdp-reader/id6477343162)

This utility app supports the latest OSDP card reader version 2.2. It offers extensive mobile virtual card number settings, including Wiegand and OSDP output formats, keypad settings, and LED light customization.

**Highlights:** OSDP 2.2 support, Mobile virtual card number, Wiegand output format settings, OSDP output format settings, Keypad output format settings, LED light color customization, Backlight setting

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

**In-app purchases:** none


### bacbus

[App page](https://appshunter.io/ios/app/bacbus/id6773854922)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BacBus Pro | $29.99 | one-time |


## Frequently asked questions

### Is OSDP Reader free?

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

### Is bacbus free?

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

### Do OSDP Reader or bacbus have ads?

Neither OSDP Reader nor bacbus 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.*