# Publior App vs JIS

The clearest difference is update cadence: JIS at every 6 days against Publior App's every 4 months. Publior App's advantage is iOS requirement (11.0 vs 14.0). 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.

Publior App ships an update every 4 months, JIS every 6 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Publior App | JIS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 days** |
| Size | 1 MB | 391 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [N.METENIDIS KAI SIA E.E.](https://appshunter.io/developer/1016399739) | [JEDDAH INTERNATIONAL SCHOOL FOR AMERICAN CURRICULUM LEARNING](https://appshunter.io/developer/1630629200) |

## What reviewers say

### Publior App

[App page](https://appshunter.io/ios/app/publior-app/id1517373672)

**In-app purchases:** none


### JIS

[App page](https://appshunter.io/ios/app/jis/id1630629198)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Publior App free?

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

### Is JIS free?

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

### Do Publior App or JIS have ads?

Neither Publior App nor JIS shows ads.

### Which is updated more often, Publior App or JIS?

Publior App ships an update every 4 months, and JIS every 6 days. Most recently, Publior App was updated on October 27, 2026 and JIS 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.*