# iReform vs 3Dcalc+

The clearest difference is price: iReform at Free against 3Dcalc+'s $4.99. iReform also leads on iOS requirement (8.0 vs 17.6). 3Dcalc+'s advantage is review sentiment (100% vs 63%) and update cadence (weekly vs every 42 months). On ads, in-app purchases and device support there is nothing between them.

iReform is free to download; 3Dcalc+ costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iReform ships an update every 42 months, 3Dcalc+ weekly. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | iReform | 3Dcalc+ |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/3dcalc-plus/id6752701677/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 62.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Weekly** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#173** |
| Size | 7 MB | 22 MB |
| Requires iOS | **8.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Pablo Clemente](https://appshunter.io/developer/721792087) | [Juan Jose Coll Garcia](https://appshunter.io/developer/1840613487) |

## What reviewers say

### iReform

[App page](https://appshunter.io/ios/app/ireform/id790313926)

Plan your home renovation easily and efficiently. Select renovation types, input data, and get automatic price calculations based on official rates. Organize your budget and access helpful planning documents.

**Highlights:** Select renovation types, Automatic price calculation, Budget creation and management, Share budget via email, Access renovation planning guides, Tutorials and app information

**Features:** macOS Compatibility

**In-app purchases:** none


### 3Dcalc+

[App page](https://appshunter.io/ios/app/3dcalc-plus/id6752701677)

**Currently charting:** #173 Top Paid · Utilities (US App Store)

This app helps makers, designers, and 3D printing businesses accurately calculate project costs. It considers materials, print time, and power consumption to provide clear quotes, saving time and avoiding surprises in estimates.

**Highlights:** Calculate project costs, Consider materials, Estimate print time, Factor in power consumption, Generate clear quotes, Track expenses

**In-app purchases:** none


## Frequently asked questions

### Is iReform free?

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

### Is 3Dcalc+ free?

3Dcalc+ costs $4.99, with no in-app purchases.

### Do iReform or 3Dcalc+ have ads?

Neither iReform nor 3Dcalc+ shows ads.

### Which is updated more often, iReform or 3Dcalc+?

iReform ships an update every 42 months, and 3Dcalc+ weekly. Most recently, iReform was updated on October 13, 2026 and 3Dcalc+ on October 5, 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.*