# Jolly Jupiter vs eClass Teacher IPX

The clearest difference is iOS requirement: Jolly Jupiter at 13.0 against eClass Teacher IPX's 15. 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.

Jolly Jupiter ships an update every 3 weeks, eClass Teacher IPX fortnightly. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Jolly Jupiter | eClass Teacher IPX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/jolly-jupiter/id1498203114/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 16 MB | 76 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [BSurprise Company Limited](https://appshunter.io/developer/949258441) | [eClass Limited](https://appshunter.io/developer/1683448274) |

## What reviewers say

### Jolly Jupiter

[App page](https://appshunter.io/ios/app/jolly-jupiter/id1498203114)

This app provides information about tutoring programs for children. It allows customers to easily learn about the center's various courses and offerings.

**Highlights:** Tutoring program information, Course details, Center offerings, Customer learning facilitation

**Features:** macOS Compatibility

**In-app purchases:** none


### eClass Teacher IPX

[App page](https://appshunter.io/ios/app/eclass-teacher-ipx/id6450973595)

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

**In-app purchases:** none


## Frequently asked questions

### Is Jolly Jupiter free?

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

### Is eClass Teacher IPX free?

eClass Teacher IPX is free to download, with no in-app purchases.

### Do Jolly Jupiter or eClass Teacher IPX have ads?

Neither Jolly Jupiter nor eClass Teacher IPX shows ads.

### Which is updated more often, Jolly Jupiter or eClass Teacher IPX?

Jolly Jupiter ships an update every 3 weeks, and eClass Teacher IPX fortnightly. Most recently, Jolly Jupiter was updated on September 17, 2026 and eClass Teacher IPX on September 15, 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.*