# Tug Horse Power vs DeftPDF PDF Edit, Annotate

The clearest difference is price: DeftPDF PDF Edit, Annotate at Free against Tug Horse Power's $19.99. DeftPDF PDF Edit, Annotate also leads on update cadence (every 3 days vs every 4 months). Tug Horse Power's advantage is in-app purchases (none vs 10). On ads, device support and iOS requirement there is nothing between them.

DeftPDF PDF Edit, Annotate is free to download; Tug Horse Power costs $19.99 up front. DeftPDF PDF Edit, Annotate sells 8 in-app purchases, starting at $4.99 per month. Tug Horse Power asks for nothing beyond the download.

Tug Horse Power ships an update every 4 months, DeftPDF PDF Edit, Annotate every 3 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | Tug Horse Power | DeftPDF PDF Edit, Annotate |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/deftpdf-pdf-edit-annotate/id1611128959/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 1 MB | 104 MB |
| Requires iOS | **14.5** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Ricciardo](https://appshunter.io/developer/1585527362) | [Sictec Infotech](https://appshunter.io/developer/1365388381) |

## What reviewers say

### Tug Horse Power

[App page](https://appshunter.io/ios/app/tug-horse-power/id1585527360)

**Features:** macOS Compatibility

**In-app purchases:** none


### DeftPDF PDF Edit, Annotate

[App page](https://appshunter.io/ios/app/deftpdf-pdf-edit-annotate/id1611128959)

This comprehensive tool offers over 40 PDF functions, including editing text, images, and shapes, merging documents, compressing files, and adding watermarks or passwords. It also supports conversion to various formats, OCR for scanned documents, and page manipulation like deletion and splitting.

**Highlights:** Edit PDF text, images, and shapes, Merge and reorder PDF files, Compress PDF file size, Sign documents digitally, Convert PDF to/from multiple formats, OCR scanned PDFs, Add watermarks and passwords

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Plan | $4.99 | per month |
| Yearly Pro Plan | $49.99 | per year |
| Translate file | $0.99 | one-time |
| Translate file | $374.99 | one-time |
| Translate file | $379.99 | one-time |
| Translate file | $384.99 | one-time |
| Translate file | $390.00 | one-time |
| Translate file | $399.00 | one-time |


## Frequently asked questions

### Is Tug Horse Power free?

Tug Horse Power costs $19.99, with no in-app purchases.

### Is DeftPDF PDF Edit, Annotate free?

DeftPDF PDF Edit, Annotate is free to download, with in-app purchases available.

### Do Tug Horse Power or DeftPDF PDF Edit, Annotate have ads?

Neither Tug Horse Power nor DeftPDF PDF Edit, Annotate shows ads.

### Which is updated more often, Tug Horse Power or DeftPDF PDF Edit, Annotate?

Tug Horse Power ships an update every 4 months, and DeftPDF PDF Edit, Annotate every 3 days. Most recently, Tug Horse Power was updated on November 3, 2026 and DeftPDF PDF Edit, Annotate on November 3, 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.*