# Olypsys Measure vs PrusaLinkiOS

The clearest difference is in-app purchases: PrusaLinkiOS at none against Olypsys Measure's 3. PrusaLinkiOS also leads on review sentiment (80% vs 67%). Olypsys Measure's advantage is update cadence (every 4 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Olypsys Measure sells 3 in-app purchases, starting at $10.00 per month. PrusaLinkiOS asks for nothing beyond the download.

Olypsys Measure ships an update every 4 weeks, PrusaLinkiOS every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Olypsys Measure | PrusaLinkiOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (19 ratings)](https://appshunter.io/ios/app/prusalinkios/id6467438508/reviews)** |
| Number of ratings | — | **19** |
| Positive reviews | 66.7% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | Freemium | **Free** |
| Size | 101 MB | 2 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Olypsys Technologies Ltd](https://appshunter.io/developer/1583943946) | [George Waters](https://appshunter.io/developer/713253900) |

## What reviewers say

### Olypsys Measure

[App page](https://appshunter.io/ios/app/olypsys-measure/id1583943944)

This app uses your phone's camera to measure and identify various sealing components like O-rings and gaskets. Simply photograph the part on a calibration grid to get dimensions and find matching catalogue parts.

**Highlights:** Measure O-rings, gaskets, circlips, washers, Identify catalogue parts that fit, Supports multiple international standards, CAD export for Pro users, Corrects for shadows, tilt, and distortion, Save measurements with project details

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Olypsys Pro Monthly | $10.00 | per month |
| Pro (yearly) | $80.00 | per year |
| Olypsys Enterprise Yearly | $600.00 | per year |


### PrusaLinkiOS

[App page](https://appshunter.io/ios/app/prusalinkios/id6467438508)

Access your 3D printer's web interface directly from your iPhone. This app allows you to connect to your Prusa printer using its IP address, username, and password, displaying the full web UI. It supports managing multiple printers with custom names and images.

**Highlights:** Connect to Prusa printer via IP, Authenticate with username and password, Load full web UI, Add and manage multiple printers, Assign custom names and images to printers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Olypsys Measure free?

Olypsys Measure is free to download, with in-app purchases available.

### Is PrusaLinkiOS free?

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

### Do Olypsys Measure or PrusaLinkiOS have ads?

Neither Olypsys Measure nor PrusaLinkiOS shows ads.

### Which is updated more often, Olypsys Measure or PrusaLinkiOS?

Olypsys Measure ships an update every 4 weeks, and PrusaLinkiOS every 2 months. Most recently, Olypsys Measure was updated on November 3, 2026 and PrusaLinkiOS on November 3, 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.*