# PayDan vs Invocer

The clearest difference is in-app purchases: PayDan at none against Invocer's 3. Invocer's advantage is iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Invocer sells 3 in-app purchases, starting at $9.99 per 7 days. PayDan asks for nothing beyond the download.

## The numbers

| Metric | PayDan | Invocer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 39 MB | 92 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Paydan POS](https://appshunter.io/developer/1830529690) | [D-bug Station Limited](https://appshunter.io/developer/1832642105) |

## What reviewers say

### PayDan

[App page](https://appshunter.io/ios/app/paydan/id6749463009)

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

**In-app purchases:** none


### Invocer

[App page](https://appshunter.io/ios/app/invocer-invoice-maker-and-pdf/id6759874869)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week Premium | $9.99 | per 7 days |
| Monthly Plan | $19.99 | per month |
| Yearly Premium | $299.99 | per year |


## Frequently asked questions

### Is PayDan free?

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

### Is Invocer free?

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

### Do PayDan or Invocer have ads?

Neither PayDan nor Invocer 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.*