# AppyPay vs Invoice Maker & PDF Estimates

The clearest difference is in-app purchases: AppyPay at none against Invoice Maker & PDF Estimates's 3. Invoice Maker & PDF Estimates's advantage is update cadence (every 2 months vs every 11 months). On price, ads, device support and iOS requirement there is nothing between them.

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

AppyPay ships an update every 11 months, Invoice Maker & PDF Estimates every 2 months. The most recent releases landed on October 16, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AppyPay | Invoice Maker & PDF Estimates |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Size | 45 MB | 26 MB |
| Requires iOS | **13.4** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Appy Team](https://appshunter.io/developer/1297923924) | [Dominik Gyecsek](https://appshunter.io/developer/1447946653) |

## What reviewers say

### AppyPay

[App page](https://appshunter.io/ios/app/appypay/id6472803725)

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

**In-app purchases:** none


### Invoice Maker & PDF Estimates

[App page](https://appshunter.io/ios/app/invoice-maker-and-pdf-estimates/id6756183853)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| Lifetime Pro | $29.99 | one-time |
| Lifetime Pro | $59.99 | one-time |


## Frequently asked questions

### Is AppyPay free?

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

### Is Invoice Maker & PDF Estimates free?

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

### Do AppyPay or Invoice Maker & PDF Estimates have ads?

Neither AppyPay nor Invoice Maker & PDF Estimates shows ads.

### Which is updated more often, AppyPay or Invoice Maker & PDF Estimates?

AppyPay ships an update every 11 months, and Invoice Maker & PDF Estimates every 2 months. Most recently, AppyPay was updated on October 16, 2026 and Invoice Maker & PDF Estimates 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.*