# Bulk Material Density Guide vs Powder Show 2025

The clearest difference is ads: Bulk Material Density Guide at none against Powder Show 2025's shown. Powder Show 2025's advantage is update cadence (every 2 months vs every 18 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.

Bulk Material Density Guide ships an update every 18 months, Powder Show 2025 every 2 months. The most recent releases landed on September 17, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Bulk Material Density Guide | Powder Show 2025 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/bulk-material-density-guide/id1454584553/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 3 MB | 74 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sean Patterson](https://appshunter.io/developer/1437079753) | [Map Your Show](https://appshunter.io/developer/836810897) |

## What reviewers say

### Bulk Material Density Guide

[App page](https://appshunter.io/ios/app/bulk-material-density-guide/id1454584553)

This reference tool helps users find the bulk density of over 1700 materials. It's designed for professionals working with powders and bulk solids, assisting in conveyor specification and production system design. Search for materials by typing their name to quickly get estimated bulk density values.

**Highlights:** Search over 1700 materials, Find bulk density for powders and solids, Assists in conveyor specification, Aids in production system design, Quick search by typing material name, Provides estimated density values

**Features:** macOS Compatibility

**In-app purchases:** none


### Powder Show 2025

[App page](https://appshunter.io/ios/app/powder-show-2025/id1666074077)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bulk Material Density Guide free?

Bulk Material Density Guide is free to download, with no in-app purchases.

### Is Powder Show 2025 free?

Powder Show 2025 is free to download, with no in-app purchases.

### Do Bulk Material Density Guide or Powder Show 2025 have ads?

Powder Show 2025 shows ads; Bulk Material Density Guide does not.

### Which is updated more often, Bulk Material Density Guide or Powder Show 2025?

Bulk Material Density Guide ships an update every 18 months, and Powder Show 2025 every 2 months. Most recently, Bulk Material Density Guide was updated on September 17, 2026 and Powder Show 2025 on September 13, 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.*