# RFID BOX vs EcoRing the Auction

The clearest difference is update cadence: EcoRing the Auction at every 3 weeks against RFID BOX's every 5 months. 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.

RFID BOX ships an update every 5 months, EcoRing the Auction every 3 weeks. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | RFID BOX | EcoRing the Auction |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 14 MB | 42 MB |
| Requires iOS | 13.2 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TOHOKU SYSTEMS SUPPORT CO.,LTD.](https://appshunter.io/developer/998438279) | [Ecoring Co.,Ltd.](https://appshunter.io/developer/1297178494) |

## What reviewers say

### RFID BOX

[App page](https://appshunter.io/ios/app/rfid-box/id998438280)

**Features:** macOS Compatibility

**In-app purchases:** none


### EcoRing the Auction

[App page](https://appshunter.io/ios/app/ecoring-the-auction/id6503993945)

This B2B auction app connects reuse industry professionals with a wide range of quality used goods. Participate in live and timed auctions for jewelry, luxury brands, apparel, and more, all from your smartphone. Streamline your sourcing and sales with an intuitive interface designed for business efficiency.

**Highlights:** B2B online auctions for used goods, Wide product categories, Live auction bidding, Timed auction functionality, Smartphone-optimized UI/UX, Real-time bidding

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

**In-app purchases:** none


## Frequently asked questions

### Is RFID BOX free?

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

### Is EcoRing the Auction free?

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

### Do RFID BOX or EcoRing the Auction have ads?

Neither RFID BOX nor EcoRing the Auction shows ads.

### Which is updated more often, RFID BOX or EcoRing the Auction?

RFID BOX ships an update every 5 months, and EcoRing the Auction every 3 weeks. Most recently, RFID BOX was updated on September 14, 2026 and EcoRing the Auction on September 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.*