# Material vs +Doku

The clearest difference is in-app purchases: +Doku at none against Material's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Material sells 6 one-off in-app purchases. +Doku asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Material | +Doku |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 68 MB | 54 MB |
| Requires iOS | **9.3** | 10.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Reiko Klein](https://appshunter.io/developer/984943326) | [X-Interchange GmbH](https://appshunter.io/developer/1438909423) |

## What reviewers say

### Material

[App page](https://appshunter.io/ios/app/material/id1046333039)

Manage construction site materials, track inventory, and handle orders and deliveries. This app allows for the digital management of material expenses and returns, including employee signatures. It supports company logos and offers flexible database options for backup and synchronization.

**Highlights:** Material inventory tracking, Order creation and distribution, Delivery and delivery note scanning, Employee material expense management, Employee material return management, Digital signatures for expenses/returns, Inventory management and distribution, Company logo integration on documents

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Material Firmen-Logo | $2.99 | one-time |
| Material Scanner | $2.99 | one-time |
| Material Import | $2.99 | one-time |
| Material Lite | $4.99 | one-time |
| Material Pro | $8.99 | one-time |
| Material Complete | $17.99 | one-time |


### +Doku

[App page](https://appshunter.io/ios/app/plus-doku/id1438911531)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Material free?

Material is free to download, with in-app purchases available.

### Is +Doku free?

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

### Do Material or +Doku have ads?

Neither Material nor +Doku shows ads.

### Which is updated more often, Material or +Doku?

Material ships an update every 2 months, and +Doku every 2 months. Most recently, Material was updated on November 2, 2026 and +Doku on November 2, 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.*