# OTTO vs PROFITEC Colordesign

The clearest difference is in-app purchases: OTTO at none against PROFITEC Colordesign's 2. OTTO also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. PROFITEC Colordesign sells 2 one-off in-app purchases. OTTO asks for nothing beyond the download.

OTTO ships an update every 3 months, PROFITEC Colordesign every 5 months. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | OTTO | PROFITEC Colordesign |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 76 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Hermann Otto GmbH](https://appshunter.io/developer/1460127927) | [Colorix SA](https://appshunter.io/developer/372237429) |

## What reviewers say

### OTTO

[App page](https://appshunter.io/ios/app/otto-chemie/id582345275)

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

**In-app purchases:** none


### PROFITEC Colordesign

[App page](https://appshunter.io/ios/app/profitec-colordesign/id958283321)

Visualize building and room color designs quickly by applying selected shades to photos. Plan complete color designs, add voice notes, and send them to clients. Offers extensive color palettes and integrates with advanced colorimeter tools for precise measurements.

**Highlights:** Photo-based color design, Extensive color collections, Voice note integration, Client sharing, Colorimeter compatibility, 3-step design process

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RAL CLASSIC | $1.99 | one-time |
| NCS®© | $8.99 | one-time |


## Frequently asked questions

### Is OTTO free?

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

### Is PROFITEC Colordesign free?

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

### Do OTTO or PROFITEC Colordesign have ads?

PROFITEC Colordesign shows ads; OTTO does not.

### Which is updated more often, OTTO or PROFITEC Colordesign?

OTTO ships an update every 3 months, and PROFITEC Colordesign every 5 months. Most recently, OTTO was updated on October 26, 2026 and PROFITEC Colordesign on October 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.*