# Simple Invoice Bill Maker vs DATAGUN

The clearest difference is rating: DATAGUN at 5.0 against Simple Invoice Bill Maker's 4.2. DATAGUN also leads on iOS requirement (15.1 vs 17). Simple Invoice Bill Maker's advantage is ratings volume (6 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Simple Invoice Bill Maker sells 3 in-app purchases, starting at $1.99 per 7 days and DATAGUN sells 2 in-app purchases, starting at $39.99 per month. Whichever you choose, the download price is not the number that matters.

DATAGUN holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Simple Invoice Bill Maker has 6 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Simple Invoice Bill Maker | DATAGUN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (6 ratings)](https://appshunter.io/ios/app/simple-invoice-bill-maker/id6737187790/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/datagun/id6761790880/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 69.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 26 MB | 40 MB |
| Requires iOS | 17 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [IT WAVES](https://appshunter.io/developer/1596113244) | [Magnolias International Inc.](https://appshunter.io/developer/1891506989) |

## What reviewers say

### Simple Invoice Bill Maker

[App page](https://appshunter.io/ios/app/simple-invoice-bill-maker/id6737187790)

Easily create and customize professional PDF invoices on your mobile device. This tool is designed for freelancers and small business owners needing quick and hassle-free billing solutions. Features include custom branding, client management, and automatic tax calculations.

**Highlights:** Quick PDF generation, Custom branding, Client management, Tax and discount calculator, On-the-go invoicing

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $1.99 | per 7 days |
| Premium Monthly | $3.99 | per month |
| Premium Yearly | $34.99 | per year |


### DATAGUN

[App page](https://appshunter.io/ios/app/datagun/id6761790880)

This app uses AI to quickly capture, extract, and validate data from Bills of Lading and Air Waybills. It automatically checks image quality, required fields, and signatures, making data ready for integration.

**Highlights:** AI-powered data extraction, Automatic document validation, Multi-page PDF support, Instant email of extracted documents, Full document history archive, Multi-company support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DataGun Tier 1 | $39.99 | per month |
| DataGun Tier 2 | $59.99 | per month |


## Frequently asked questions

### Is Simple Invoice Bill Maker free?

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

### Is DATAGUN free?

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

### Which has better reviews, Simple Invoice Bill Maker or DATAGUN?

DATAGUN is rated higher. Simple Invoice Bill Maker averages 4.2 out of 5 from 6 ratings, while DATAGUN averages 5.0 from 1 ratings.

### Do Simple Invoice Bill Maker or DATAGUN have ads?

Neither Simple Invoice Bill Maker nor DATAGUN shows ads.

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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.*