# Casabella vs HTEvolution

The clearest difference is in-app purchases: HTEvolution at none against Casabella's 17. Casabella's advantage is update cadence (every 5 months vs every 56 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Casabella sells 17 in-app purchases, starting at $18.99 per 3 months. HTEvolution asks for nothing beyond the download.

Casabella ships an update every 5 months, HTEvolution every 56 months. The most recent releases landed on October 11, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Casabella | HTEvolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/casabella/id599923538/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 56 months |
| Monetization | Subscription | — |
| Size | 85 MB | 22 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arnoldo Mondadori Editore S.p.A.](https://appshunter.io/developer/333462012) | [claxio.com](https://appshunter.io/developer/1165013290) |

## What reviewers say

### Casabella

[App page](https://appshunter.io/ios/app/casabella/id599923538)

This app offers a comprehensive overview of international architecture, featuring discussions from architects, critics, and historians. It's designed for professionals in design, construction, and material research, providing in-depth content for study and practice.

**Highlights:** International architecture overview, Architect discussions and critiques, Focus on construction materials, Restoration and design insights, Digital access for print subscribers, Subscription options available

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abbonamenti a Casabella | $18.99 | per 3 months |
| Abbonamenti a Casabella | $64.99 | per year |
| Casabella 2013 / n 12 | Free | one-time |
| Casabella 2023 / 12 | $6.99 | one-time |
| Casabella 00-05-29 | $6.99 | one-time |
| Casabella 00-06-05 | $6.99 | one-time |
| Casabella 00-06-06 | $6.99 | one-time |
| Casabella 00-06-02 | $6.99 | one-time |
| Casabella 00-06-01 | $6.99 | one-time |
| CASABELLA 2015 / 12 | $8.99 | one-time |
| Casabella 2016 / 606 | $8.99 | one-time |
| Casabella 2016 / 608 | $8.99 | one-time |
| Casabella 2016 / 612 | $8.99 | one-time |
| Casabella 869 | $8.99 | one-time |
| Casabella 876 | $8.99 | one-time |
| Casabella 2022 / 05 | $8.99 | one-time |
| Casabella 2021 / 06 | $8.99 | one-time |


### HTEvolution

[App page](https://appshunter.io/ios/app/htevolution/id1550135316)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Casabella free?

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

### Is HTEvolution free?

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

### Do Casabella or HTEvolution have ads?

Neither Casabella nor HTEvolution shows ads.

### Which is updated more often, Casabella or HTEvolution?

Casabella ships an update every 5 months, and HTEvolution every 56 months. Most recently, Casabella was updated on October 11, 2026 and HTEvolution on September 29, 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.*