# Theory vs CB2

The clearest difference is rating: CB2 at 4.9 against Theory's 4.6. CB2 also leads on review sentiment (36% vs 18%) and update cadence (every 3 weeks vs every 2 months). Theory's advantage is iOS requirement (15.1 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CB2 holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 912 and 844 respectively. Written reviews point the same way: 18% of Theory's written reviews are positive against 36% of CB2's.

Theory ships an update every 2 months, CB2 every 3 weeks. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Theory | CB2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (912 ratings)](https://appshunter.io/ios/app/theory/id1573300770/reviews) | **[4.9 (844 ratings)](https://appshunter.io/ios/app/cb2/id6458787569/reviews)** |
| Number of ratings | **912** | 844 |
| Positive reviews | 17.7% of reviews | **35.7% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 33 MB | 151 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Theory LLC](https://appshunter.io/developer/1573300772) | [Crate and Barrel](https://appshunter.io/developer/529356022) |

## What reviewers say

### Theory

[App page](https://appshunter.io/ios/app/theory/id1573300770)

Explore the latest fashion collections and shop exclusive styles from a renowned contemporary brand. Save desired items with a one-tap Wish List and receive timely updates on new arrivals and sales through push notifications.

**Highlights:** Discover collections, Shop exclusive styles, Save items to Wish List, Check order status, Find store locations, Receive sale notifications

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and easy to navigate
- 👍 Intuitive and user-friendly
- 💡 Useful features like wishlist and in-app discounts

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- ⏱️ Slow loading times and performance issues
- 🔍 Inconsistent search and filtering functionality
- 🔑 Difficulty signing in and account management
- 💰 Promo codes and discounts not working as expected

**Reported bugs**

- Cart items disappearing or unable to remove
- Inability to complete purchases due to app issues
- Inconsistent behavior when navigating between screens
- Compatibility problems with newer devices and OS versions

**Requested features**

- Improve account management and sync across devices
- Enhance search and filtering capabilities
- Optimize performance and reduce loading times
- Provide a more seamless and reliable checkout process
- Offer more personalization and customization options


### CB2

[App page](https://appshunter.io/ios/app/cb2/id6458787569)

Discover and shop for modern furniture and home decor with a focus on quality materials and timeless design. Explore exclusive collections, visualize items in your space using AR, and manage gift registries.

**Highlights:** Streamlined shopping for modern furniture, Exclusive product collections, Augmented Reality (AR) tool to see furniture in your space, Create and manage gift registries, In-store item availability and care information, Store locator and directions

**In-app purchases:** none

**What reviewers like**

- 💎 Modern, affordable, and timeless design aesthetic
- 👍 Better than website experience for browsing
- 💡 Augmented reality feature for visualizing furniture
- 🛍️ Convenient mobile shopping experience
- ✨ High-quality, cohesive product selection

**What reviewers complain about**

- 🐛 AR 'View in my room' feature displays furniture in black space
- 🐛 Curbside pickup check-in functionality broken
- 🐛 Reviews section shows blank white space
- 🐛 Search functionality returns irrelevant results
- 🐛 Favorites and add-to-cart buttons frequently fail

**Reported bugs**

- AR feature shows furniture floating in black space instead of room view
- Curbside pickup check-in does not work
- Reviews section displays blank white space
- Search returns irrelevant products for basic keywords
- Add to cart and favorites buttons malfunction intermittently

**Requested features**

- Ability to delete saved lists and clear clutter
- iPad optimization for better display scaling
- Background music/audio app compatibility
- Improved autofill for login from website


## Frequently asked questions

### Is Theory free?

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

### Is CB2 free?

CB2 is free to download, with no in-app purchases.

### Which has better reviews, Theory or CB2?

CB2 is rated higher. Theory averages 4.6 out of 5 from 912 ratings, while CB2 averages 4.9 from 844 ratings.

### Do Theory or CB2 have ads?

Both Theory and CB2 show ads.

### Which is updated more often, Theory or CB2?

Theory ships an update every 2 months, and CB2 every 3 weeks. Most recently, Theory was updated on September 29, 2026 and CB2 on September 28, 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.*