SUN vs PROTEOR Print
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SUN
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The SUN-TEC Hardness Converter is a tool for converting data from one hardness scale to another scale(s) and measuring the hardness of Metallic materials for your applications. Features and Benefits: - Convert between Rockwell, Vickers, Knoop, Brinell, and Leeb hardness scales. - Minimum Thickness and Cylindrical corrections for Rockwell scales. - Diagonal Length(s) conversion to Hardness and Hardness to Diagonal Length(s) for Vickers, Knoop, and Brinell scales. Available Scales: - HRA - HRB - HRC - HRD - HRF - HR15N - HR30N - HR45N - HR15T - HR30T - HR45T - VICKERS - KNOOP - BRINELL - LEEB (HLD) Note: All information within this application tool is for reference only.
PROTEOR Print
Control and monitor your 3D printers remotely from any device. Get live updates on print progress, receive notifications upon completion, and utilize smart tools to enhance your printing workflow.
- Remote printer control
- Live print monitoring
- Completion notifications
- Smart printing tools
- Multi-device support
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With the official 3D Printing Cloud app for Proteor 3D printers, your Proteor printers are always at your fingertips.
Screenshots
Verdict
The clearest difference is update cadence: PROTEOR Print at every 8 days against SUN's every 14 months. PROTEOR Print also leads on device support. SUN's advantage is iOS requirement (13.4 vs 15.0). On price and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SUN ships an update every 14 months, PROTEOR Print every 8 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | SUN | PROTEOR Print |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (7 ratings) — better |
| Number of ratings | — | 7 — better |
| Update frequency | Every 14 months | Every 8 days — better |
| Ads | — | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | — | iPhone, iPad, iPod — better |
| Requires iOS | 13.4 — better | 15.0 |
| Further details — not scored | ||
| Size | 24 MB | 90 MB |
| Age rating | 17+ | 4+ |
| Developer | SUN-TEC CORPORATION | SimplyPrint ApS |
In-app purchases
SUN
No in-app purchases
PROTEOR Print
No in-app purchases
