# DOC%ZINS vs Apella Scan App

The clearest difference is review sentiment: Apella Scan App at 100% against DOC%ZINS's 50%. Apella Scan App also leads on price (Free vs $11.99). DOC%ZINS's advantage is update cadence (every 5 months vs every 26 months). On ads, in-app purchases, monetization model and device support there is nothing between them.

Apella Scan App is free to download; DOC%ZINS costs $11.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DOC%ZINS ships an update every 5 months, Apella Scan App every 26 months. The most recent releases landed on October 29, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | DOC%ZINS | Apella Scan App |
| --- | --- | --- |
| Price | $11.99 | **Free** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 26 months |
| Monetization | Free | Free |
| Size | 24 MB | 11 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FinTeachWorld GmbH & Co. KG](https://appshunter.io/developer/1717763542) | [JCP Informationssysteme GmbH](https://appshunter.io/developer/638684779) |

## What reviewers say

### DOC%ZINS

[App page](https://appshunter.io/ios/app/doczins/id1107519108)

This app provides financial professionals with a powerful digital calculator for fast, accurate financial calculations. It offers various tools for interest rates, repayment, cash flow, savings models, and investment analysis, enabling users to confidently answer financial questions in real-time.

**Highlights:** Nominal and effective interest rate calculations, Dynamic and repayment calculations, Total cost and interest charge overview, Three-stage cash flow analysis, Dynamic savings and pension models, Multiple financing options, Investment and net present value calculations

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

**In-app purchases:** none


### Apella Scan App

[App page](https://appshunter.io/ios/app/apella-scan-app/id1494313205)

Easily transfer contracts to your inventory in seconds by taking a photo. The app also allows you to upload power of attorney, contact clients, navigate to their location, and view their contract overview.

**Highlights:** Contract transfer via photo, Upload power of attorney, Direct client calling/emailing, Client navigation, View contract overview

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DOC%ZINS free?

DOC%ZINS costs $11.99, with no in-app purchases.

### Is Apella Scan App free?

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

### Do DOC%ZINS or Apella Scan App have ads?

Neither DOC%ZINS nor Apella Scan App shows ads.

### Which is updated more often, DOC%ZINS or Apella Scan App?

DOC%ZINS ships an update every 5 months, and Apella Scan App every 26 months. Most recently, DOC%ZINS was updated on October 29, 2026 and Apella Scan App on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*