# Complibuild vs The Chippy Calc

The clearest difference is in-app purchases: Complibuild at none against The Chippy Calc's 3. Complibuild also leads on update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. The Chippy Calc sells 3 in-app purchases, starting at $3.99 per month. Complibuild asks for nothing beyond the download.

Complibuild ships an update weekly, The Chippy Calc every 2 months. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Complibuild | The Chippy Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/the-chippy-calc-builder-tools/id6499256065/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 34 MB | 79 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Landeryou Squared Pty Ltd](https://appshunter.io/developer/1629833267) | [Vike Digital Pty Ltd](https://appshunter.io/developer/1742926734) |

## What reviewers say

### Complibuild

[App page](https://appshunter.io/ios/app/complibuild/id1629833265)

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

**In-app purchases:** none


### The Chippy Calc

[App page](https://appshunter.io/ios/app/the-chippy-calc-builder-tools/id6499256065)

This app provides carpenters, builders, and DIYers with precise, visual construction calculations. It offers specialized tools for stairs, decks, rafters, and more, with support for both metric and imperial units. All calculations can be saved and accessed offline.

**Highlights:** Visual results with scaled diagrams, Metric and imperial unit support, Offline functionality, 14+ specialized construction calculators, Stair, deck, and rafter calculations, Linear cut list optimization

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Annually | $19.99 | per year |
| Lifetime Premium Access | $79.99 | one-time |


## Frequently asked questions

### Is Complibuild free?

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

### Is The Chippy Calc free?

The Chippy Calc is free to download, with in-app purchases available.

### Do Complibuild or The Chippy Calc have ads?

Neither Complibuild nor The Chippy Calc shows ads.

### Which is updated more often, Complibuild or The Chippy Calc?

Complibuild ships an update weekly, and The Chippy Calc every 2 months. Most recently, Complibuild was updated on September 20, 2026 and The Chippy Calc on September 22, 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.*