# BSB Polymer Trading App vs Polymers Bazaar App

The clearest difference is update cadence: Polymers Bazaar App at every 3 days against BSB Polymer Trading App's monthly. 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.

BSB Polymer Trading App ships an update monthly, Polymers Bazaar App every 3 days. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | BSB Polymer Trading App | Polymers Bazaar App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free | — |
| Size | 169 MB | 49 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BSB FORTRADE LLP](https://appshunter.io/developer/1771614460) | [EXCELLIS IT PRIVATE LIMITED](https://appshunter.io/developer/6803525236) |

## What reviewers say

### BSB Polymer Trading App

[App page](https://appshunter.io/ios/app/bsb-polymer-trading-app/id6736565371)

Source materials and place bids on a streamlined e-bidding platform. Discover listings from trusted sellers, submit competitive offers, and secure materials at the best prices. Facilitates efficient buying and deal closure directly within the app.

**Highlights:** Browse material listings, Place competitive bids, Secure materials at best prices, Streamlined buying process, Efficient deal closure, Direct in-app transactions

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

**In-app purchases:** none


### Polymers Bazaar App

[App page](https://appshunter.io/ios/app/polymers-bazaar-app/id6803525234)

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

**In-app purchases:** none


## Frequently asked questions

### Is BSB Polymer Trading App free?

BSB Polymer Trading App is free to download, with no in-app purchases.

### Is Polymers Bazaar App free?

Polymers Bazaar App is free to download, with no in-app purchases.

### Do BSB Polymer Trading App or Polymers Bazaar App have ads?

Neither BSB Polymer Trading App nor Polymers Bazaar App shows ads.

### Which is updated more often, BSB Polymer Trading App or Polymers Bazaar App?

BSB Polymer Trading App ships an update monthly, and Polymers Bazaar App every 3 days. Most recently, BSB Polymer Trading App was updated on October 4, 2026 and Polymers Bazaar App on October 6, 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.*