# Diamond Bus vs TripAid

The clearest difference is review sentiment: TripAid at 57% against Diamond Bus's 17%. TripAid also leads on monetization model (free vs free with in-app purchases) and iOS requirement (13.0 vs 15.0). Diamond Bus's advantage is update cadence (every 6 weeks vs every 4 months). 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.

Diamond Bus ships an update every 6 weeks, TripAid every 4 months. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Diamond Bus | TripAid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (21 ratings)](https://appshunter.io/ios/app/diamond-bus/id1298563647/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 17.2% of reviews | **57.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 147 MB | 79 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rise Digital Media Limited](https://appshunter.io/developer/893223527) | [TripAid Limited](https://appshunter.io/developer/1611036774) |

## What reviewers say

### Diamond Bus

[App page](https://appshunter.io/ios/app/diamond-bus/id1298563647)

Plan your bus journeys and track your bus in real-time. Purchase mobile tickets directly through the app and use your smartphone as your bus pass. Stay updated with service information and manage your account easily.

**Highlights:** Real-time bus tracking, Journey planner, Mobile ticket purchase, Next stop notifications, Service timetable, Service updates

**In-app purchases:** none


### TripAid

[App page](https://appshunter.io/ios/app/tripaid/id1611036772)

This app helps teachers manage and monitor school trips, allowing them to locate and message students and colleagues. Students can also communicate with teachers, enhancing safety and independence while ensuring GDPR compliance.

**Highlights:** Real-time student and teacher location tracking, In-app messaging for trip participants, GDPR compliant communication, Trip group creation and management, Automatic group shutdown post-trip, Parental consent letter template

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

**In-app purchases:** none


## Frequently asked questions

### Is Diamond Bus free?

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

### Is TripAid free?

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

### Do Diamond Bus or TripAid have ads?

Neither Diamond Bus nor TripAid shows ads.

### Which is updated more often, Diamond Bus or TripAid?

Diamond Bus ships an update every 6 weeks, and TripAid every 4 months. Most recently, Diamond Bus was updated on October 13, 2026 and TripAid on October 11, 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.*