# VorratsManager vs Doppel D

The clearest difference is in-app purchases: Doppel D at none against VorratsManager's 7. VorratsManager's advantage is device support (4 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. VorratsManager sells 7 in-app purchases, starting at $1.99 per month. Doppel D asks for nothing beyond the download.

VorratsManager ships an update every 3 weeks, Doppel D monthly. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | VorratsManager | Doppel D |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Freemium | — |
| Size | 7 MB | 179 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Rainard Buchmann](https://appshunter.io/developer/1862501921) | [Mobile Software Solutions Knoll GmbH](https://appshunter.io/developer/1597122752) |

## What reviewers say

### VorratsManager

[App page](https://appshunter.io/ios/app/vorratsmanager/id6756722554)

Organize and manage your supplies, products, and shopping lists with this intuitive inventory manager. It offers clear structuring, easy editing, and synchronization features for personal or group use. Unlock advanced functionality with an optional premium subscription.

**Highlights:** Clear inventory and shopping list management, Support for barcodes, NFC tags, and voice input, Group data sharing and synchronization, Cross-device availability (iPhone, iPad, macOS, Apple Watch), Optional premium subscription for advanced features, No advertising

**Features:** Family Sharing, Apple Watch app

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - monthly | $1.99 | per month |
| Premium Family - monthly | $2.99 | per month |
| Premium - yearly | $17.99 | per year |
| Premium Family - yearly | $24.99 | per year |
| Additional fields | $3.99 | one-time |
| Collections | $3.99 | one-time |
| High Resolution Photos | $4.99 | one-time |


### Doppel D

[App page](https://appshunter.io/ios/app/doppel-d/id6764616379)

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

**In-app purchases:** none


## Frequently asked questions

### Is VorratsManager free?

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

### Is Doppel D free?

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

### Do VorratsManager or Doppel D have ads?

Neither VorratsManager nor Doppel D shows ads.

### Which is updated more often, VorratsManager or Doppel D?

VorratsManager ships an update every 3 weeks, and Doppel D monthly. Most recently, VorratsManager was updated on October 15, 2026 and Doppel D on October 3, 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.*