# Open vs Vowel Learner

The clearest difference is review sentiment: Vowel Learner at 100% against Open's 21%. Vowel Learner also leads on rating (4.0 vs 2.7) and update cadence (monthly vs every 2 months). Open's advantage is ratings volume (86 vs 1) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Vowel Learner holds the better App Store score, 4.0 against 2.7. That said, the two scores are not equally well evidenced: Open has 86 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 21% of Open's written reviews are positive against 100% of Vowel Learner's.

Open ships an update every 2 months, Vowel Learner monthly. The most recent releases landed on October 20, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Open | Vowel Learner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (86 ratings)](https://appshunter.io/ios/app/open-lms/id1553337282/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/vowel-learner/id6450896442/reviews)** |
| Number of ratings | **86** | 1 |
| Positive reviews | 21.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 70 MB | 61 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [PeopleFluent, Inc.](https://appshunter.io/developer/983980647) | [Vowel LMS](https://appshunter.io/developer/1253835271) |

## What reviewers say

### Open

[App page](https://appshunter.io/ios/app/open-lms/id1553337282)

Access your educational courses and content directly from your mobile device. Download materials for offline use, update your profile, and receive important notifications. Students can track grades and badges, while teachers can grade assignments on the go.

**Highlights:** Access courses on mobile, Download content for offline use, Update profile information, Receive course notifications, View grades and badges (student), Grade assignments (teacher)

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

**In-app purchases:** none


### Vowel Learner

[App page](https://appshunter.io/ios/app/vowel-learner/id6450896442)

Access your organization's learning management system on the go. Search and enroll in courses, track your progress, and engage with various content types like videos, documents, and quizzes. This app provides a user-friendly interface for seamless learning.

**Highlights:** Access course library, Track learning progress, View enrolled courses, Support for SCORM, videos, documents, Intuitive user interface, Enroll in instructor-led training

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

**In-app purchases:** none


## Frequently asked questions

### Is Open free?

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

### Is Vowel Learner free?

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

### Which has better reviews, Open or Vowel Learner?

Vowel Learner is rated higher. Open averages 2.7 out of 5 from 86 ratings, while Vowel Learner averages 4.0 from 1 ratings.

### Do Open or Vowel Learner have ads?

Neither Open nor Vowel Learner shows ads.

### Which is updated more often, Open or Vowel Learner?

Open ships an update every 2 months, and Vowel Learner monthly. Most recently, Open was updated on October 20, 2026 and Vowel Learner on October 3, 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.*