# PDF Maker vs OnCampaign

The clearest difference is rating: OnCampaign at 5.0 against PDF Maker's 4.0. OnCampaign also leads on ads (none vs shown) and monetization model (free vs ad-supported). PDF Maker's advantage is ratings volume (4 vs 1). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OnCampaign holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

PDF Maker ships an update every 11 days, OnCampaign every 6 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | PDF Maker | OnCampaign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/pdf-maker-document-scanner/id6760188386/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/oncampaign-canvassing-and-gotv/id6774855347/reviews)** |
| Number of ratings | **4** | 1 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Every 6 days** |
| Monetization | Ad-supported | **Free** |
| Size | 38 MB | 37 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [XCell](https://appshunter.io/developer/1870546986) | [ISMARTINFO INC.](https://appshunter.io/developer/572813158) |

## What reviewers say

### PDF Maker

[App page](https://appshunter.io/ios/app/pdf-maker-document-scanner/id6760188386)

Transform your device into a powerful document scanner and editor. Easily convert various file types to PDF, merge multiple documents, and compress files for efficient sharing. All processing is done locally for maximum privacy.

**Highlights:** High-quality document scanning, Convert files to PDF, Export PDF to other formats, Merge and organize PDFs, Split PDF pages, Compress PDF file size, Advanced annotation tools

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

**In-app purchases:** none


### OnCampaign

[App page](https://appshunter.io/ios/app/oncampaign-canvassing-and-gotv/id6774855347)

This platform helps political campaigns and advocacy groups manage contacts, coordinate volunteers, and organize field operations. It provides a centralized command center for team alignment and effective execution of outreach efforts.

**Highlights:** Contact and voter management, Volunteer coordination, Door-to-door canvassing, Map and route-based operations, Mobile door visit recording, Real-time activity tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Maker free?

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

### Is OnCampaign free?

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

### Which has better reviews, PDF Maker or OnCampaign?

OnCampaign is rated higher. PDF Maker averages 4.0 out of 5 from 4 ratings, while OnCampaign averages 5.0 from 1 ratings.

### Do PDF Maker or OnCampaign have ads?

PDF Maker shows ads; OnCampaign does not.

### Which is updated more often, PDF Maker or OnCampaign?

PDF Maker ships an update every 11 days, and OnCampaign every 6 days. Most recently, PDF Maker was updated on October 24, 2026 and OnCampaign on October 24, 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.*