# Invaluable Auctions vs CTBIDS

The clearest difference is rating: Invaluable Auctions at 4.8 against CTBIDS's 2.4. Invaluable Auctions also leads on review sentiment (37% vs 6%) and ratings volume (6.1K vs 248). CTBIDS's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, 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.

Invaluable Auctions holds the better App Store score, 4.8 against 2.4. That said, the two scores are not equally well evidenced: Invaluable Auctions has 6.1K ratings behind it against 248, so its average is the more settled of the two. Written reviews point the same way: 37% of Invaluable Auctions's written reviews are positive against 6% of CTBIDS's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Invaluable Auctions | CTBIDS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6.1K ratings)](https://appshunter.io/ios/app/invaluable-auctions-bid-live/id944415329/reviews)** | [2.4 (248 ratings)](https://appshunter.io/ios/app/ctbids/id6467594552/reviews) |
| Number of ratings | **6.1K** | 248 |
| Positive reviews | **37.2% of reviews** | 6.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 162 MB | 49 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Invaluable LLC](https://appshunter.io/developer/340245012) | [Caring Transitions, Inc](https://appshunter.io/developer/1208018507) |

## What reviewers say

### Invaluable Auctions

[App page](https://appshunter.io/ios/app/invaluable-auctions-bid-live/id944415329)

Participate in live auctions for fine art, antiques, and collectibles from premier auction houses worldwide. Discover unique items, receive personalized recommendations, and bid in real-time or leave absentee bids.

**Highlights:** Live bidding with swipe-to-bid technology, Discover rare and unique items, Personalized daily recommendations, Browse hundreds of auction categories, Participate from anywhere globally

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Great variety of auctions
- 🚀 Smooth transactions
- 👍 Fantastic auctions

**What reviewers complain about**

- 💰 High fees and shipping costs
- 🐛 Buggy and glitchy app
- 🔒 Lack of customer support and transparency
- 🔍 Poor search and filtering options
- ⚠️ Unreliable bidding and auction process

**Reported bugs**

- Frequent app crashes and freezes
- Login and password issues
- Incorrect bid information and notifications
- Inability to see past auction results

**Requested features**

- Ability to filter and block auction houses
- Improved search functionality
- Better notification and bid tracking system
- Two-factor authentication
- Ability to leave reviews on auction houses


### CTBIDS

[App page](https://appshunter.io/ios/app/ctbids/id6467594552)

Participate in online estate sale auctions with bidding starting at just $1. Discover unique items and everyday treasures from the comfort of your home. The app offers easy navigation, bid tracking, and favorite lists for a seamless auction experience.

**Highlights:** Bidding starts at $1, Bid from anywhere, Set maximum bids, Filter items by category and location, Track bidding status, Create favorites lists

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Smooth and efficient app
- 👍 Useful features like marking favorites
- 🔒 Secure login options

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🔍 Poor search functionality
- 💤 Sluggish performance
- 🤖 Unintuitive and confusing UI
- 🔋 High battery consumption

**Reported bugs**

- Login issues with Google/Apple accounts
- Inconsistent app behavior and crashes
- Incorrect or missing auction information
- Inability to access account and bidding history

**Requested features**

- Ability to view item photos without opening listing
- Improved navigation and back button functionality
- Real-time bid updates and notifications
- Filtering and sorting options for search
- Seamless integration with website and account management


## Frequently asked questions

### Is Invaluable Auctions free?

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

### Is CTBIDS free?

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

### Which has better reviews, Invaluable Auctions or CTBIDS?

Invaluable Auctions is rated higher. Invaluable Auctions averages 4.8 out of 5 from 6.1K ratings, while CTBIDS averages 2.4 from 248 ratings.

### Do Invaluable Auctions or CTBIDS have ads?

Neither Invaluable Auctions nor CTBIDS shows ads.

### Which is updated more often, Invaluable Auctions or CTBIDS?

Invaluable Auctions ships an update every 3 weeks, and CTBIDS every 3 weeks. Most recently, Invaluable Auctions was updated on November 1, 2026 and CTBIDS on November 3, 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.*