# Zirkonzahn.App vs DentLedger

The clearest difference is in-app purchases: Zirkonzahn.App at none against DentLedger's 2. Zirkonzahn.App also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.0). DentLedger's advantage is update cadence (fortnightly vs every 6 weeks). On price and ads there is nothing between them.

Both are free to download. DentLedger sells 2 in-app purchases, starting at $1.99 per month. Zirkonzahn.App asks for nothing beyond the download.

Zirkonzahn.App ships an update every 6 weeks, DentLedger fortnightly. The most recent releases landed on September 15, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Zirkonzahn.App | DentLedger |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 77 MB | 8 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Zirkonzahn Srl](https://appshunter.io/developer/973402327) | [Torusline LLC](https://appshunter.io/developer/1858426960) |

## What reviewers say

### Zirkonzahn.App

[App page](https://appshunter.io/ios/app/zirkonzahnapp/id1532068366)

This app allows users to browse and order products from a webshop by scanning barcodes or entering product details. It also provides remote monitoring for sintering furnaces and milling units, displaying process history and maintenance information.

**Highlights:** Scan QR codes and barcodes for product search, Add products to shopping cart, Access product specifications and documentation, Guest access for product browsing, Remote monitoring of sintering furnaces, Remote monitoring of milling units, View process history and maintenance information

**In-app purchases:** none


### DentLedger

[App page](https://appshunter.io/ios/app/dentledger/id6757725805)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Annual | $24.99 | per year |


## Frequently asked questions

### Is Zirkonzahn.App free?

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

### Is DentLedger free?

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

### Do Zirkonzahn.App or DentLedger have ads?

Neither Zirkonzahn.App nor DentLedger shows ads.

### Which is updated more often, Zirkonzahn.App or DentLedger?

Zirkonzahn.App ships an update every 6 weeks, and DentLedger fortnightly. Most recently, Zirkonzahn.App was updated on September 15, 2026 and DentLedger on September 14, 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.*