# Co vs DecorAI

The clearest difference is in-app purchases: Co at none against DecorAI's 8. Co also leads on ads (none vs shown). DecorAI's advantage is update cadence (fortnightly vs every 20 months) and chart position (#122 vs unranked). On price, device support and iOS requirement there is nothing between them.

Both are free to download. DecorAI sells 8 in-app purchases, starting at $4.99 per 7 days. Co asks for nothing beyond the download.

Co ships an update every 20 months, DecorAI fortnightly. The most recent releases landed on November 3, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Co | DecorAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (1.5K ratings)](https://appshunter.io/ios/app/decorai-ai-interior-design/id6471409676/reviews)** |
| Number of ratings | — | **1.5K** |
| Positive reviews | — | 59.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#122** |
| Size | 160 MB | 115 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Codera EOOD](https://appshunter.io/developer/1466773379) | [Rocket Digital](https://appshunter.io/developer/1607524419) |

## What reviewers say

### Co

[App page](https://appshunter.io/ios/app/co-interactionar/id1568748527)

**Features:** macOS Compatibility

**In-app purchases:** none


### DecorAI

[App page](https://appshunter.io/ios/app/decorai-ai-interior-design/id6471409676)

**Currently charting:** #122 Top Grossing · Graphics & Design, #145 Top Free · Graphics & Design (US App Store)

Transform your living spaces with AI-powered interior design. Upload a photo of your room, select a style, and instantly generate realistic before-and-after designs. Explore over 60 styles and get expert guidance to bring your dream home to life.

**Highlights:** AI-powered interior design generation, Upload room photos for instant transformation, Explore 60+ interior styles, Real-time visualization, AI assistant for design guidance, Save and share designs

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Weekly Subscription | $7.99 | per 7 days |
| Weekly Subscription | $9.99 | per 7 days |
| Monthly Subscription | $17.99 | per month |
| Yearly Subscription | $39.99 | per year |
| Lifetime Premium | $44.99 | one-time |
| Lifetime Special Offer | $49.99 | one-time |
| Forever Premium Access | $59.99 | one-time |

**What reviewers like**

- 💎 Excellent design and style options
- 🎨 Diverse range of interior styles
- 🤩 Transforms homes in amazing ways
- 🧠 Innovative and game-changing AI
- 🤩 Addictive and fun to use

**What reviewers complain about**

- 🐛 Frequent errors and failed image generations
- 💰 Expensive subscription model
- 🔍 Limited functionality without paying
- 🤔 Confusing or unclear prompts
- 🤖 AI sometimes generates impractical designs

**Reported bugs**

- Images fail to generate after a few attempts
- App crashes or freezes during use
- Subscription charges incorrect amounts
- Uploaded photos not recognized properly

**Requested features**

- Allow customization of generated designs
- Add support for exterior spaces like gardens
- Improve image quality and generation speed
- Provide more guidance on using the app effectively
- Offer a one-time purchase option instead of subscription


## Frequently asked questions

### Is Co free?

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

### Is DecorAI free?

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

### Do Co or DecorAI have ads?

DecorAI shows ads; Co does not.

### Which is updated more often, Co or DecorAI?

Co ships an update every 20 months, and DecorAI fortnightly. Most recently, Co was updated on November 3, 2026 and DecorAI on November 11, 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.*