# 3D Printing Cost Calculator vs M2Kit

The clearest difference is update cadence: M2Kit at every 3 days against 3D Printing Cost Calculator's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 3D Printing Cost Calculator sells 4 one-off in-app purchases and M2Kit sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

3D Printing Cost Calculator ships an update every 2 months, M2Kit every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | 3D Printing Cost Calculator | M2Kit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (50 ratings)](https://appshunter.io/ios/app/3d-printing-cost-calculator/id6502561182/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 58 MB |
| Requires iOS | **18.0** | 18.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Marcel Kraus](https://appshunter.io/developer/1361655712) | [Takumu Hirohashi](https://appshunter.io/developer/1884874476) |

## What reviewers say

### 3D Printing Cost Calculator

[App page](https://appshunter.io/ios/app/3d-printing-cost-calculator/id6502561182)

Easily calculate the total costs of your 3D printing projects, including materials, labor, and operating expenses. An optional paid package offers advanced features like saving calculations and profit analysis. The core cost calculation remains free and ad-free.

**Highlights:** Calculate material costs, Calculate labor costs, Calculate operating costs, Save calculations (paid feature), Use profiles (paid feature), Profit analysis (paid feature)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kleines Trinkgeld | $0.99 | one-time |
| Mittleres Trinkgeld | $2.99 | one-time |
| Großes Trinkgeld | $3.99 | one-time |
| PLUS | $4.99 | one-time |


### M2Kit

[App page](https://appshunter.io/ios/app/m2kit/id6760541998)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ProfitLens Premium | $1.99 | per month |


## Frequently asked questions

### Is 3D Printing Cost Calculator free?

3D Printing Cost Calculator is free to download, with in-app purchases available.

### Is M2Kit free?

M2Kit is free to download, with in-app purchases available.

### Do 3D Printing Cost Calculator or M2Kit have ads?

Neither 3D Printing Cost Calculator nor M2Kit shows ads.

### Which is updated more often, 3D Printing Cost Calculator or M2Kit?

3D Printing Cost Calculator ships an update every 2 months, and M2Kit every 3 days. Most recently, 3D Printing Cost Calculator was updated on October 31, 2026 and M2Kit on October 31, 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.*