# IPOSG HHT vs Bus Driver Logbook

The clearest difference is update cadence: Bus Driver Logbook at every 3 weeks against IPOSG HHT's every 6 weeks. IPOSG HHT's advantage is iOS requirement (8.0 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

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

IPOSG HHT ships an update every 6 weeks, Bus Driver Logbook every 3 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | IPOSG HHT | Bus Driver Logbook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 17 MB | 7 MB |
| Requires iOS | **8.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Retail Hardware Solutions Ltd](https://appshunter.io/developer/1574448758) | [Milap Patel](https://appshunter.io/developer/1875619053) |

## What reviewers say

### IPOSG HHT

[App page](https://appshunter.io/ios/app/iposg-hht/id1146793531)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bus Driver Logbook

[App page](https://appshunter.io/ios/app/bus-driver-logbook/id6758901152)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IPOSG HHT free?

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

### Is Bus Driver Logbook free?

Bus Driver Logbook is free to download, with no in-app purchases.

### Do IPOSG HHT or Bus Driver Logbook have ads?

Neither IPOSG HHT nor Bus Driver Logbook shows ads.

### Which is updated more often, IPOSG HHT or Bus Driver Logbook?

IPOSG HHT ships an update every 6 weeks, and Bus Driver Logbook every 3 weeks. Most recently, IPOSG HHT was updated on November 6, 2026 and Bus Driver Logbook on November 5, 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.*