# BV Service vs maxx!

The clearest difference is update cadence: maxx! at every 4 months against BV Service's every 18 months. maxx! also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BV Service ships an update every 18 months, maxx! every 4 months. The most recent releases landed on September 28, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | BV Service | maxx! |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 88 MB | 147 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [HUK-COBURG Krankenversicherung AG](https://appshunter.io/developer/1162049789) | [Martin Seiler](https://appshunter.io/developer/1397518186) |

## What reviewers say

### BV Service

[App page](https://appshunter.io/ios/app/bv-service/id6468949511)

Digitally send invoices, prescriptions, or documents by taking photos. This streamlined process saves time and money for users. Simply register, log in, capture images, and send.

**Highlights:** Photo capture of documents, Digital submission, Invoice scanning, Prescription submission, Document management

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

**In-app purchases:** none


### maxx!

[App page](https://appshunter.io/ios/app/maxx/id6737600020)

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

**In-app purchases:** none


## Frequently asked questions

### Is BV Service free?

BV Service is free to download, with no in-app purchases.

### Is maxx! free?

maxx! is free to download, with no in-app purchases.

### Do BV Service or maxx! have ads?

Neither BV Service nor maxx! shows ads.

### Which is updated more often, BV Service or maxx!?

BV Service ships an update every 18 months, and maxx! every 4 months. Most recently, BV Service was updated on September 28, 2026 and maxx! on October 16, 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.*