# Trainer Ben vs OpenDurian

Trainer Ben and OpenDurian are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Trainer Ben ships an update weekly, OpenDurian every 4 days. The most recent releases landed on September 5, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Trainer Ben | OpenDurian |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/trainer-ben/id6572298503/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Free | — |
| Size | 31 MB | 93 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Benjamin Parmelee](https://appshunter.io/developer/1759141797) | [OpenDurian](https://appshunter.io/developer/919058398) |

## What reviewers say

### Trainer Ben

[App page](https://appshunter.io/ios/app/trainer-ben/id6572298503)

Enhance your English speaking and communication skills with expert-led online courses. This app offers engaging lessons, daily practice, and progress tracking designed for working professionals. Access downloadable materials and a community Q&A for continuous learning.

**Highlights:** Expert-led online courses, Daily speaking practice, Downloadable learning materials, Progress tracking system, Community Q&A feature, Engaging and relevant lessons

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

**In-app purchases:** none


### OpenDurian

[App page](https://appshunter.io/ios/app/opendurian/id6748681576)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Trainer Ben free?

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

### Is OpenDurian free?

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

### Do Trainer Ben or OpenDurian have ads?

Neither Trainer Ben nor OpenDurian shows ads.

### Which is updated more often, Trainer Ben or OpenDurian?

Trainer Ben ships an update weekly, and OpenDurian every 4 days. Most recently, Trainer Ben was updated on September 5, 2026 and OpenDurian on September 25, 2026.

---

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