# BSB Polymer Trading App vs Shipberg

The clearest difference is ads: BSB Polymer Trading App at none against Shipberg's shown. BSB Polymer Trading App also leads on update cadence (every 5 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement 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 every 5 weeks, Shipberg every 4 months. The most recent releases landed on November 4, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | BSB Polymer Trading App | Shipberg |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 212 MB | 34 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BSB FORTRADE LLP](https://appshunter.io/developer/1771614460) | [Ashwin Rangasamuthram](https://appshunter.io/developer/6779490626) |

## 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


### Shipberg

[App page](https://appshunter.io/ios/app/shipberg/id6779490624)

**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 Shipberg free?

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

### Do BSB Polymer Trading App or Shipberg have ads?

Shipberg shows ads; BSB Polymer Trading App does not.

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

BSB Polymer Trading App ships an update every 5 weeks, and Shipberg every 4 months. Most recently, BSB Polymer Trading App was updated on November 4, 2026 and Shipberg on November 10, 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.*