# Scanner PDF vs Invoice & Estimate Maker App.

The clearest difference is in-app purchases: Invoice & Estimate Maker App. at none against Scanner PDF's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Scanner PDF sells 2 in-app purchases, starting at $5.99 per 7 days. Invoice & Estimate Maker App. asks for nothing beyond the download.

Scanner PDF ships an update every 10 days, Invoice & Estimate Maker App. every 9 days. The most recent releases landed on September 12, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Scanner PDF | Invoice & Estimate Maker App. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 9 days** |
| Size | 10 MB | 16 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GREDSTROND LIMITED](https://appshunter.io/developer/1543034530) | [Hussain Munir](https://appshunter.io/developer/1585169498) |

## What reviewers say

### Scanner PDF

[App page](https://appshunter.io/ios/app/scanner-pdf-app-scan-document/id1543034397)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium for week | $5.99 | per 7 days |
| Premium for 3 month | $29.99 | per 3 months |


### Invoice & Estimate Maker App.

[App page](https://appshunter.io/ios/app/invoice-and-estimate-maker-app/id6757281470)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Scanner PDF free?

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

### Is Invoice & Estimate Maker App. free?

Invoice & Estimate Maker App. is free to download, with no in-app purchases.

### Do Scanner PDF or Invoice & Estimate Maker App. have ads?

Both Scanner PDF and Invoice & Estimate Maker App. show ads.

### Which is updated more often, Scanner PDF or Invoice & Estimate Maker App.?

Scanner PDF ships an update every 10 days, and Invoice & Estimate Maker App. every 9 days. Most recently, Scanner PDF was updated on September 12, 2026 and Invoice & Estimate Maker App. on September 9, 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.*