# Pharo Previewer vs Astreon Manager

The clearest difference is iOS requirement: Pharo Previewer at 14.0 against Astreon Manager's 16.0. 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.

Pharo Previewer ships an update every 3 months, Astreon Manager every 2 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Pharo Previewer | Astreon Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pharo-previewer/id1393842190/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 32 MB | 121 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ITCares s.r.l.](https://appshunter.io/developer/1393842189) | [Astreon Inc](https://appshunter.io/developer/1524027781) |

## What reviewers say

### Pharo Previewer

[App page](https://appshunter.io/ios/app/pharo-previewer/id1393842190)

This tool allows you to preview changes to your business's native app in real time before publishing. It helps ensure your app has an attractive design and is accessible, especially for users with visual impairments.

**Highlights:** Real-time preview of app changes, Accessible design for visual impairments, Upload content, descriptions, and translations, Include images, videos, and links, Interactive maps and location-based notifications, Build 100% native apps

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

**In-app purchases:** none


### Astreon Manager

[App page](https://appshunter.io/ios/app/astreon-manager/id1524820866)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pharo Previewer free?

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

### Is Astreon Manager free?

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

### Do Pharo Previewer or Astreon Manager have ads?

Neither Pharo Previewer nor Astreon Manager shows ads.

### Which is updated more often, Pharo Previewer or Astreon Manager?

Pharo Previewer ships an update every 3 months, and Astreon Manager every 2 months. Most recently, Pharo Previewer was updated on November 6, 2026 and Astreon Manager on November 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*