# Invoice Maker vs NG Driver.

The clearest difference is in-app purchases: NG Driver. at none against Invoice Maker's 3. Invoice Maker's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Invoice Maker sells 3 in-app purchases, starting at $4.99 per 7 days. NG Driver. asks for nothing beyond the download.

Invoice Maker ships an update every 2 weeks, NG Driver. every 3 weeks. The most recent releases landed on September 9, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Invoice Maker | NG Driver. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 71 MB | 93 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +4 | 17+ |
| Developer | [Muhammad Haroon](https://appshunter.io/developer/1661411716) | [MEY HONG CO., LTD.](https://appshunter.io/developer/1799368360) |

## What reviewers say

### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-simple-billing/id6749439258)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $6.99 | per month |
| Yearly | $69.99 | per year |


### NG Driver.

[App page](https://appshunter.io/ios/app/ng-driver/id6749501941)

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

**In-app purchases:** none


## Frequently asked questions

### Is Invoice Maker free?

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

### Is NG Driver. free?

NG Driver. is free to download, with no in-app purchases.

### Do Invoice Maker or NG Driver. have ads?

Neither Invoice Maker nor NG Driver. shows ads.

### Which is updated more often, Invoice Maker or NG Driver.?

Invoice Maker ships an update every 2 weeks, and NG Driver. every 3 weeks. Most recently, Invoice Maker was updated on September 9, 2026 and NG Driver. on September 20, 2026.

---

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