# Ultimaker vs Prusa

The clearest difference is review sentiment: Prusa at 50% against Ultimaker's 6%. Prusa also leads on rating (4.0 vs 1.9). Ultimaker's advantage is iOS requirement (11.1 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Prusa holds the better App Store score, 4.0 against 1.9. Both are backed by a comparable volume of ratings — 41 and 117 respectively. Written reviews point the same way: 6% of Ultimaker's written reviews are positive against 50% of Prusa's.

Ultimaker ships an update every 4 weeks, Prusa every 5 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Ultimaker | Prusa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (41 ratings)](https://appshunter.io/ios/app/ultimaker/id1370886813/reviews) | **[4.0 (117 ratings)](https://appshunter.io/ios/app/prusa/id6477531937/reviews)** |
| Number of ratings | 41 | **117** |
| Positive reviews | 5.6% of reviews | **50.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 35 MB | 102 MB |
| Requires iOS | **11.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ultimaker](https://appshunter.io/developer/1030752308) | [Prusa Research a.s.](https://appshunter.io/developer/1729557743) |

## What reviewers say

### Ultimaker

[App page](https://appshunter.io/ios/app/ultimaker/id1370886813)

Manage and control your network-enabled 3D printers from your mobile device. Monitor print status and receive live notifications, even when away from your local network, to enhance productivity and ensure maximum uptime.

**Highlights:** Monitor 3D printers remotely, Receive live print status notifications, Control printers from a mobile interface, Effortless network printer detection, Enhanced productivity and flexibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Prusa

[App page](https://appshunter.io/ios/app/prusa/id6477531937)

Monitor and manage your 3D printers remotely. Control print parameters, receive notifications for print status, and integrate with model repositories and slicing software. Easily add new printers and cameras, with options for cloud or on-premises storage.

**Highlights:** Real-time printer overview, Remote print management, Temperature, speed, flow control, Push notifications, Printables.com integration, EasyPrint slicing integration, NFC printer setup

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

**In-app purchases:** none

**What reviewers like**

- 🔔 Push notifications for finished prints
- 🔍 Ability to monitor printers and print status
- 🌟 Overall great user experience and functionality

**What reviewers complain about**

- 🐞 Bugs and glitches, including issues with offline printers
- 📷 Lack of camera support and monitoring
- 🔍 Suboptimal design for single-printer users
- 🔧 Missing features compared to the website, such as file uploads and statistics


## Frequently asked questions

### Is Ultimaker free?

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

### Is Prusa free?

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

### Which has better reviews, Ultimaker or Prusa?

Prusa is rated higher. Ultimaker averages 1.9 out of 5 from 41 ratings, while Prusa averages 4.0 from 117 ratings.

### Do Ultimaker or Prusa have ads?

Neither Ultimaker nor Prusa shows ads.

### Which is updated more often, Ultimaker or Prusa?

Ultimaker ships an update every 4 weeks, and Prusa every 5 weeks. Most recently, Ultimaker was updated on October 24, 2026 and Prusa on October 25, 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.*