# Excel to PDF Converter vs SumDoc

The clearest difference is in-app purchases: SumDoc at none against Excel to PDF Converter's 2. SumDoc also leads on ads (none vs shown) and update cadence (every 6 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Excel to PDF Converter sells 2 in-app purchases, starting at $1.99 per 7 days. SumDoc asks for nothing beyond the download.

Excel to PDF Converter ships an update every 3 weeks, SumDoc every 6 days. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Excel to PDF Converter | SumDoc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Size | 16 MB | 68 MB |
| Requires iOS | 16.1 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ESPRESSO TECH (SMC-PRIVATE) LIMITED](https://appshunter.io/developer/1812366711) | [HEALTH INFORMATIC SECURITY SYSTEM, S.L.](https://appshunter.io/developer/1848342899) |

## What reviewers say

### Excel to PDF Converter

[App page](https://appshunter.io/ios/app/excel-to-pdf-converter-xlsx/id6792270056)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $4.99 | per month |


### SumDoc

[App page](https://appshunter.io/ios/app/sumdoc-docx-document-editor/id6807049845)

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

**In-app purchases:** none


## Frequently asked questions

### Is Excel to PDF Converter free?

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

### Is SumDoc free?

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

### Do Excel to PDF Converter or SumDoc have ads?

Excel to PDF Converter shows ads; SumDoc does not.

### Which is updated more often, Excel to PDF Converter or SumDoc?

Excel to PDF Converter ships an update every 3 weeks, and SumDoc every 6 days. Most recently, Excel to PDF Converter was updated on October 12, 2026 and SumDoc on October 7, 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.*