# Thorp & Trainer vs OnBase Mobile 18 for iPhone

The clearest difference is update cadence: Thorp & Trainer at every 2 months against OnBase Mobile 18 for iPhone's every 4 months. Thorp & Trainer also leads on iOS requirement (15.1 vs 17.0). 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.

Thorp & Trainer ships an update every 2 months, OnBase Mobile 18 for iPhone every 4 months. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Thorp & Trainer | OnBase Mobile 18 for iPhone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/onbase-mobile-18-for-iphone/id1401497833/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | — | Free |
| Size | 39 MB | 23 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Thorp & Trainer Inc](https://appshunter.io/developer/1474970489) | [Hyland Software, Inc.](https://appshunter.io/developer/433468768) |

## What reviewers say

### Thorp & Trainer

[App page](https://appshunter.io/ios/app/thorp-and-trainer/id1113044166)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### OnBase Mobile 18 for iPhone

[App page](https://appshunter.io/ios/app/onbase-mobile-18-for-iphone/id1401497833)

Access and manage your OnBase 18 ECM solution on the go. Browse workflow, view documents, execute tasks, and manage forms and notes with intuitive touchscreen gestures. Supports image editing and geolocation.

**Highlights:** Browse and access workflow, View, zoom, and navigate documents, Execute workflow ad-hoc tasks, Add, view, edit, and delete notes/annotations, Execute custom queries, Create, view, edit, and save e-forms, Upload photos as multi-page documents

**In-app purchases:** none


## Frequently asked questions

### Is Thorp & Trainer free?

Thorp & Trainer is free to download, with no in-app purchases.

### Is OnBase Mobile 18 for iPhone free?

OnBase Mobile 18 for iPhone is free to download, with no in-app purchases.

### Do Thorp & Trainer or OnBase Mobile 18 for iPhone have ads?

Neither Thorp & Trainer nor OnBase Mobile 18 for iPhone shows ads.

### Which is updated more often, Thorp & Trainer or OnBase Mobile 18 for iPhone?

Thorp & Trainer ships an update every 2 months, and OnBase Mobile 18 for iPhone every 4 months. Most recently, Thorp & Trainer was updated on October 26, 2026 and OnBase Mobile 18 for iPhone on October 31, 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.*