# AION Design vs Invoxa

The clearest difference is ads: Invoxa at none against AION Design's shown. Invoxa also leads on iOS requirement (13.0 vs 17.6). AION Design's advantage is update cadence (every 2 weeks vs every 6 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. AION Design sells 2 one-off in-app purchases and Invoxa sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AION Design ships an update every 2 weeks, Invoxa every 6 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | AION Design | Invoxa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/invoxa-invoice-estimate-maker/id6748894361/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Monetization | — | Free with in-app purchases |
| Size | 165 MB | 65 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LED TECHNO FUSION SRL](https://appshunter.io/developer/1818591341) | [Shital Gorasiya](https://appshunter.io/developer/1737199158) |

## What reviewers say

### AION Design

[App page](https://appshunter.io/ios/app/aion-design/id6746806895)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 AI Credits pack | $1.49 | one-time |
| Premium (1 Month) | $3.99 | one-time |


### Invoxa

[App page](https://appshunter.io/ios/app/invoxa-invoice-estimate-maker/id6748894361)

Create and send professional invoices, estimates, and credit memos quickly and easily. Manage clients, track payments, and organize your business workflow on the go with customizable templates and reporting features.

**Highlights:** Create and send invoices & estimates, Professional customizable templates, Track clients, payments, and items, Generate detailed reports, Sync data across devices, Export and share via PDF/image/email

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Purchase | $6.99 | one-time |


## Frequently asked questions

### Is AION Design free?

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

### Is Invoxa free?

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

### Do AION Design or Invoxa have ads?

AION Design shows ads; Invoxa does not.

### Which is updated more often, AION Design or Invoxa?

AION Design ships an update every 2 weeks, and Invoxa every 6 months. Most recently, AION Design was updated on October 8, 2026 and Invoxa on October 11, 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.*