# Bus Captain Management System vs Document Scanner Max

The clearest difference is iOS requirement: Bus Captain Management System at 11.0 against Document Scanner Max's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Bus Captain Management System | Document Scanner Max |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 27 MB | 1 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [NEC Asia Pacific Pte Ltd](https://appshunter.io/developer/1149908499) | [Carlos Quarterman](https://appshunter.io/developer/1747080394) |

## What reviewers say

### Bus Captain Management System

[App page](https://appshunter.io/ios/app/bus-captain-management-system/id1255466600)

This app helps bus captains track their driving performance, view pay stubs, and manage leave requests. It also facilitates communication by allowing captains to receive messages and submit hazard reports.

**Highlights:** View driving performance data, Access payslips, Request and view leave, Receive messages, Submit hazard reports

**Features:** macOS Compatibility

**In-app purchases:** none


### Document Scanner Max

[App page](https://appshunter.io/ios/app/document-scanner-max/id6504116409)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bus Captain Management System free?

Bus Captain Management System is free to download, with no in-app purchases.

### Is Document Scanner Max free?

Document Scanner Max is free to download, with no in-app purchases.

### Do Bus Captain Management System or Document Scanner Max have ads?

Neither Bus Captain Management System nor Document Scanner Max shows ads.

### Which is updated more often, Bus Captain Management System or Document Scanner Max?

Bus Captain Management System ships an update every 2 months, and Document Scanner Max every 2 months. Most recently, Bus Captain Management System was updated on October 24, 2026 and Document Scanner Max on October 19, 2026.

---

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