# Primo Print3D vs COVER3D

Primo Print3D and COVER3D are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Primo Print3D ships an update every 4 months, COVER3D every 2 months. The most recent releases landed on September 19, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Primo Print3D | COVER3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/primo-print3d/id6450800158/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 60 MB | 60 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RED WOLF TECHNOLOGY, INC](https://appshunter.io/developer/1640543804) | [Cellular Italia S.p.A.](https://appshunter.io/developer/653402163) |

## What reviewers say

### Primo Print3D

[App page](https://appshunter.io/ios/app/primo-print3d/id6450800158)

Design and print custom phone cases using your compatible 3D printer. Select from various styles and manage your connected devices directly through the app.

**Highlights:** Control compatible 3D printers, Design custom phone cases, Select phone case styles, Manage connected devices, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### COVER3D

[App page](https://appshunter.io/ios/app/cover3d/id6751553398)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Primo Print3D free?

Primo Print3D is free to download, with no in-app purchases.

### Is COVER3D free?

COVER3D is free to download, with no in-app purchases.

### Do Primo Print3D or COVER3D have ads?

Neither Primo Print3D nor COVER3D shows ads.

### Which is updated more often, Primo Print3D or COVER3D?

Primo Print3D ships an update every 4 months, and COVER3D every 2 months. Most recently, Primo Print3D was updated on September 19, 2026 and COVER3D on October 28, 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.*