# imaginAR vs PDE

The clearest difference is update cadence: imaginAR at every 4 days against PDE's every 12 months. imaginAR also leads on iOS requirement (11.0 vs 13.0). 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.

imaginAR ships an update every 4 days, PDE every 12 months. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | imaginAR | PDE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 12 months |
| Size | 204 MB | 313 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BEPART SOC COOP IMPRESA SOCIALE](https://appshunter.io/developer/1034717629) | [TERNA RETE ITALIA SPA](https://appshunter.io/developer/1458535497) |

## What reviewers say

### imaginAR

[App page](https://appshunter.io/ios/app/imaginar/id1529665625)

**In-app purchases:** none


### PDE

[App page](https://appshunter.io/ios/app/pde/id6463196517)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is imaginAR free?

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

### Is PDE free?

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

### Do imaginAR or PDE have ads?

Neither imaginAR nor PDE shows ads.

### Which is updated more often, imaginAR or PDE?

imaginAR ships an update every 4 days, and PDE every 12 months. Most recently, imaginAR was updated on October 5, 2026 and PDE on October 11, 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.*