# Perfect OCR vs Smart PDF+ Editor

The clearest difference is review sentiment: Perfect OCR at 65% against Smart PDF+ Editor's 5%. Perfect OCR also leads on rating (4.7 vs 3.8) and price ($0.99 vs $4.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Perfect OCR costs $0.99 and Smart PDF+ Editor $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Perfect OCR holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 118 and 53 respectively. Written reviews point the same way: 65% of Perfect OCR's written reviews are positive against 5% of Smart PDF+ Editor's.

Perfect OCR ships an update every 2 months, Smart PDF+ Editor every 4 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Perfect OCR | Smart PDF+ Editor |
| --- | --- | --- |
| Price | **$0.99** | $4.99 |
| Rating | **[4.7 (118 ratings)](https://appshunter.io/ios/app/perfect-ocr/id363095388/reviews)** | [3.8 (53 ratings)](https://appshunter.io/ios/app/smart-pdf-plus-editor/id1184082898/reviews) |
| Number of ratings | **118** | 53 |
| Positive reviews | **64.5% of reviews** | 5.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Paid | Paid |
| Size | 25 MB | 11 MB |
| Requires iOS | 16 | **15.6** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Piksoft Inc.](https://appshunter.io/developer/342548959) | [Qrayon, LLC](https://appshunter.io/developer/354980265) |

## What reviewers say

### Perfect OCR

[App page](https://appshunter.io/ios/app/perfect-ocr/id363095388)

Scan and convert documents into editable text with high accuracy. This app offers advanced image processing for clear scans, supports multiple languages for OCR, and allows easy sharing of documents as PDFs or text files. All processing is done offline for enhanced privacy.

**Highlights:** High-accuracy OCR for documents, Advanced image processing for clear scans, Email documents as PDF with text or image, Offline processing for data privacy, Multi-language OCR support, Automatic document edge detection, SureScan mode for jitter-free images

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate OCR
- 👍 Easy to use
- 📤 Useful for scanning and emailing documents
- 🔍 Good for capturing text from books and documents
- 💡 Helpful for students and professionals

**What reviewers complain about**

- 🐛 Crashes and low memory issues on older devices
- 🔍 Struggles with handwriting, low quality images, and complex layouts
- 🔍 Limited language support
- 🔍 Occasional errors in OCR output

**Reported bugs**

- Crashes on iOS 4 devices
- Issues with image capture and orientation
- Inconsistent OCR performance

**Requested features**

- Support for more languages
- Improved OCR accuracy
- Ability to process multiple pages at once
- Integration with cloud storage and productivity apps
- Spell check and editing tools


### Smart PDF+ Editor

[App page](https://appshunter.io/ios/app/smart-pdf-plus-editor/id1184082898)

This app allows users to read, sign, and annotate PDF documents, especially with stylus input. It's designed for professionals to quickly handle documents and for students to take notes on study materials. Features include a built-in file manager for organization.

**Highlights:** Ink annotations, Document signing, File organization, PDF reading, Document sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Perfect OCR free?

Perfect OCR costs $0.99, with no in-app purchases.

### Is Smart PDF+ Editor free?

Smart PDF+ Editor costs $4.99, with no in-app purchases.

### Which has better reviews, Perfect OCR or Smart PDF+ Editor?

Perfect OCR is rated higher. Perfect OCR averages 4.7 out of 5 from 118 ratings, while Smart PDF+ Editor averages 3.8 from 53 ratings.

### Do Perfect OCR or Smart PDF+ Editor have ads?

Neither Perfect OCR nor Smart PDF+ Editor shows ads.

### Which is updated more often, Perfect OCR or Smart PDF+ Editor?

Perfect OCR ships an update every 2 months, and Smart PDF+ Editor every 4 months. Most recently, Perfect OCR was updated on November 1, 2026 and Smart PDF+ Editor on November 2, 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.*