# Final PDF vs Lens

The clearest difference is review sentiment: Lens at 50% against Final PDF's 0%. Lens also leads on ads (none vs shown) and rating (4.8 vs 4.4). Final PDF's advantage is in-app purchases (none vs 6) and iOS requirement (13.0 vs 15.5). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Lens sells 6 in-app purchases, starting at $4.99 per 7 days. Final PDF asks for nothing beyond the download.

Lens holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 40 and 97 respectively. Written reviews point the same way: 0% of Final PDF's written reviews are positive against 50% of Lens's.

Final PDF ships an update every 11 days, Lens fortnightly. The most recent releases landed on September 16, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Final PDF | Lens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (40 ratings)](https://appshunter.io/ios/app/final-pdf/id6744092711/reviews) | **[4.8 (97 ratings)](https://appshunter.io/ios/app/lens-pdf-scanner-pdf-reader/id6747065194/reviews)** |
| Number of ratings | 40 | **97** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 11 days** | Fortnightly |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 87 MB | 73 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RED HISTORY NETWORK TECHNOLOGY LIMITED](https://appshunter.io/developer/1694416505) | [BREE AI TECH PTE. LTD.](https://appshunter.io/developer/1766214542) |

## What reviewers say

### Final PDF

[App page](https://appshunter.io/ios/app/final-pdf/id6744092711)

This app allows users to efficiently manage, merge, split, convert, and extract text from various document types including PDFs, images, and Word files. It utilizes OCR technology for text extraction from images and prioritizes user privacy by not storing or sharing data.

**Highlights:** Merge PDFs, images, and Word files, Split PDFs into individual pages, Convert between PDF, image, and Word formats, Extract text from images using OCR, Privacy-focused data handling, Organize and digitize documents

**In-app purchases:** none


### Lens

[App page](https://appshunter.io/ios/app/lens-pdf-scanner-pdf-reader/id6747065194)

Transform your phone into a powerful document scanner. Easily capture, convert, and manage documents, receipts, and IDs into high-quality PDFs or editable Word files. Features include OCR, translation, and secure watermarking.

**Highlights:** Snap and scan documents instantly, Convert to PDF, Word, Excel, PowerPoint, Smart edge detection and auto-crop, OCR for text extraction and editing, Scan business cards to contacts, Photo translation, Secure watermarking

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Annual Plan – Special Offer | $17.99 | per year |
| Yearly Subscription – Special Offer | $19.99 | per year |
| Annual Plan | $34.99 | per year |
| Annual Subscription | $39.99 | per year |
| Premium | $79.99 | one-time |


## Frequently asked questions

### Is Final PDF free?

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

### Is Lens free?

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

### Which has better reviews, Final PDF or Lens?

Lens is rated higher. Final PDF averages 4.4 out of 5 from 40 ratings, while Lens averages 4.8 from 97 ratings.

### Do Final PDF or Lens have ads?

Final PDF shows ads; Lens does not.

### Which is updated more often, Final PDF or Lens?

Final PDF ships an update every 11 days, and Lens fortnightly. Most recently, Final PDF was updated on September 16, 2026 and Lens on September 20, 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.*