# Vox Invoice Maker vs JK Auto Med

The clearest difference is in-app purchases: JK Auto Med at none against Vox Invoice Maker's 4. JK Auto Med also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.2). On price, update cadence and ads there is nothing between them.

Both are free to download. Vox Invoice Maker sells 4 in-app purchases, starting at $6.99 per 7 days. JK Auto Med asks for nothing beyond the download.

Vox Invoice Maker ships an update every 9 days, JK Auto Med every 2 weeks. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Vox Invoice Maker | JK Auto Med |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/vox-invoice-maker/id6760369726/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 95 MB | 51 MB |
| Requires iOS | 18.2 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [andrey mazur](https://appshunter.io/developer/1791115911) | [Bhupendra Sharma](https://appshunter.io/developer/1890097830) |

## What reviewers say

### Vox Invoice Maker

[App page](https://appshunter.io/ios/app/vox-invoice-maker/id6760369726)

Create professional PDF invoices and estimates quickly for your business. Track payments, manage multiple business profiles, and customize invoices with various options. Share invoices easily via email or messaging apps.

**Highlights:** Professional PDF invoices, Convert estimates to invoices, Income tracking reports, Multiple business profiles, Per-invoice currency and tax, Attach photos to items, Supports 79 languages

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Weekly | $6.99 | per 7 days |
| Premium Monthly | $12.99 | per month |
| Plus Annually | $69.99 | per year |
| Premium Annually | $124.99 | per year |


### JK Auto Med

[App page](https://appshunter.io/ios/app/jk-auto-med/id6761515792)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vox Invoice Maker free?

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

### Is JK Auto Med free?

JK Auto Med is free to download, with no in-app purchases.

### Do Vox Invoice Maker or JK Auto Med have ads?

Neither Vox Invoice Maker nor JK Auto Med shows ads.

### Which is updated more often, Vox Invoice Maker or JK Auto Med?

Vox Invoice Maker ships an update every 9 days, and JK Auto Med every 2 weeks. Most recently, Vox Invoice Maker was updated on October 31, 2026 and JK Auto Med on October 25, 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.*