# B12 Student vs JO_Academy

The clearest difference is rating: JO_Academy at 3.7 against B12 Student's 2.7. JO_Academy also leads on ratings volume (445 vs 7). B12 Student's advantage is monetization model (free vs free with in-app purchases) and review sentiment (50% vs 30%). On price, update cadence, ads and in-app purchases there is nothing between them.

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

JO_Academy holds the better App Store score, 3.7 against 2.7. That said, the two scores are not equally well evidenced: JO_Academy has 445 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 50% of B12 Student's written reviews are positive against 30% of JO_Academy's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | B12 Student | JO_Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (7 ratings)](https://appshunter.io/ios/app/b12-student/id1559618273/reviews) | **[3.7 (445 ratings)](https://appshunter.io/ios/app/jo-academy/id1667155848/reviews)** |
| Number of ratings | 7 | **445** |
| Positive reviews | **50.0% of reviews** | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 37 MB | 122 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [B12 for Digital Services](https://appshunter.io/developer/1231823689) | [Jo Academy](https://appshunter.io/developer/1824412796) |

## What reviewers say

### B12 Student

[App page](https://appshunter.io/ios/app/b12-student/id1559618273)

This app helps students manage school life by facilitating communication with teachers, providing access to course materials, and organizing assignments and schedules. It consolidates access to various educational platforms into a single interface.

**Highlights:** Real-time teacher communication, Access to course materials, Assignment tracking and submission, Weekly schedule and timetable view, Consolidated access to educational platforms

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

**In-app purchases:** none


### JO_Academy

[App page](https://appshunter.io/ios/app/jo-academy/id1667155848)

This interactive online learning platform provides virtual courses and lessons. It offers comprehensive exam reviews at the end of each academic year and provides downloadable course materials like lecture recordings and past exam questions.

**Highlights:** Virtual attendance courses, Interactive lessons, Comprehensive exam reviews, Downloadable course materials, Previous lecture recordings, Past exam questions

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great educational app
- 👍 Easy and simple to use
- 👍 Teachers are good
- 👍 Quick and comfortable

**What reviewers complain about**

- 🐛 App frequently crashes
- 🐛 App freezes or hangs
- 🐛 Poor customer support
- 🐛 Bad UX/UI
- 🐛 Video quality is poor

**Reported bugs**

- App not opening
- App keeps crashing
- App freezes
- App closes unexpectedly
- App disconnects from lessons when internet is unstable

**Requested features**

- Fix iPad landscape mode issue
- Improve app stability
- Improve video quality
- Improve customer support response time
- Allow app to stay open when internet drops


## Frequently asked questions

### Is B12 Student free?

B12 Student is free to download, with no in-app purchases.

### Is JO_Academy free?

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

### Which has better reviews, B12 Student or JO_Academy?

JO_Academy is rated higher. B12 Student averages 2.7 out of 5 from 7 ratings, while JO_Academy averages 3.7 from 445 ratings.

### Do B12 Student or JO_Academy have ads?

Neither B12 Student nor JO_Academy shows ads.

### Which is updated more often, B12 Student or JO_Academy?

B12 Student ships an update every 6 weeks, and JO_Academy every 6 weeks. Most recently, B12 Student was updated on October 25, 2026 and JO_Academy on October 30, 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.*