# NB Auction vs Phillips

The clearest difference is update cadence: Phillips at every 2 weeks against NB Auction's every 9 months. NB Auction's advantage is iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

NB Auction ships an update every 9 months, Phillips every 2 weeks. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | NB Auction | Phillips |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (30 ratings)](https://appshunter.io/ios/app/phillips/id6742061430/reviews)** |
| Number of ratings | — | **30** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 135 MB | 184 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 9+ | 17+ |
| Developer | [NB AUCTION](https://appshunter.io/developer/1652265509) | [Phillips Auctioneers LLC](https://appshunter.io/developer/397496677) |

## What reviewers say

### NB Auction

[App page](https://appshunter.io/ios/app/nb-auction/id6444095903)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Phillips

[App page](https://appshunter.io/ios/app/phillips/id6742061430)

Participate in global auctions for 20th and 21st-century art, design, and luxury items. Buy, sell, and explore curated collections with real-time bidding and expert valuations.

**Highlights:** Browse upcoming auctions, Track favorite lots, Place real-time bids, Submit items for appraisal, Explore by maker, Set custom alerts

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

**In-app purchases:** none


## Frequently asked questions

### Is NB Auction free?

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

### Is Phillips free?

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

### Do NB Auction or Phillips have ads?

Neither NB Auction nor Phillips shows ads.

### Which is updated more often, NB Auction or Phillips?

NB Auction ships an update every 9 months, and Phillips every 2 weeks. Most recently, NB Auction was updated on October 6, 2026 and Phillips on October 9, 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.*