# Simple Invoice Maker vs Dekra 360 Scan

The clearest difference is in-app purchases: Dekra 360 Scan at none against Simple Invoice Maker's 2. Dekra 360 Scan also leads on ads (none vs shown) and iOS requirement (16.4 vs 26.0). Simple Invoice Maker's advantage is update cadence (every 6 days vs monthly). On price and device support there is nothing between them.

Both are free to download. Simple Invoice Maker sells 2 in-app purchases, starting at $14.99 per month. Dekra 360 Scan asks for nothing beyond the download.

Simple Invoice Maker ships an update every 6 days, Dekra 360 Scan monthly. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Simple Invoice Maker | Dekra 360 Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/simple-invoice-maker-swiftly/id6766224462/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 50 MB | 120 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KYB BILGI ILETISIM LIMITED SIRKETI](https://appshunter.io/developer/1120153032) | [Open Vantage](https://appshunter.io/developer/1372555084) |

## What reviewers say

### Simple Invoice Maker

[App page](https://appshunter.io/ios/app/simple-invoice-maker-swiftly/id6766224462)

Quickly create professional invoices and estimates in under a minute. Send them as PDFs, accept card payments, and track billable hours. Features an AI assistant for faster billing and multiple branding options.

**Highlights:** Invoice and estimate creation, AI-powered drafting, Online card payments, Billable time tracking, Custom branding and templates, Multi-currency support, Client and item management

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $14.99 | per month |
| Yearly | $129.99 | per year |


### Dekra 360 Scan

[App page](https://appshunter.io/ios/app/dekra-360-scan/id6778313629)

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

**In-app purchases:** none


## Frequently asked questions

### Is Simple Invoice Maker free?

Simple Invoice Maker is free to download, with in-app purchases available.

### Is Dekra 360 Scan free?

Dekra 360 Scan is free to download, with no in-app purchases.

### Do Simple Invoice Maker or Dekra 360 Scan have ads?

Simple Invoice Maker shows ads; Dekra 360 Scan does not.

### Which is updated more often, Simple Invoice Maker or Dekra 360 Scan?

Simple Invoice Maker ships an update every 6 days, and Dekra 360 Scan monthly. Most recently, Simple Invoice Maker was updated on October 31, 2026 and Dekra 360 Scan on October 28, 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.*