# Academia App vs Polysys

The clearest difference is update cadence: Academia App at fortnightly against Polysys's every 6 weeks. Academia App also leads on iOS requirement (13.0 vs 15.6). 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.

Academia App ships an update fortnightly, Polysys every 6 weeks. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Academia App | Polysys |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Size | 19 MB | 59 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Walid Ghammouri](https://appshunter.io/developer/1651229565) | [Imed Boudriga](https://appshunter.io/developer/1744347781) |

## What reviewers say

### Academia App

[App page](https://appshunter.io/ios/app/academia-app/id1667823095)

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

**In-app purchases:** none


### Polysys

[App page](https://appshunter.io/ios/app/polysys/id6502053906)

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

**In-app purchases:** none


## Frequently asked questions

### Is Academia App free?

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

### Is Polysys free?

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

### Do Academia App or Polysys have ads?

Neither Academia App nor Polysys shows ads.

### Which is updated more often, Academia App or Polysys?

Academia App ships an update fortnightly, and Polysys every 6 weeks. Most recently, Academia App was updated on October 8, 2026 and Polysys on October 9, 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.*