# SmoothOCR vs SMSReader

The clearest difference is price: SmoothOCR at $3.99 against SMSReader's $9.99. SMSReader's advantage is update cadence (every 3 days vs fortnightly). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

SmoothOCR costs $3.99 and SMSReader $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SmoothOCR ships an update fortnightly, SMSReader every 3 days. The most recent releases landed on November 4, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | SmoothOCR | SMSReader |
| --- | --- | --- |
| Price | **$3.99** | $9.99 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Paid | Paid |
| Size | 1 MB | 15 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shinya Saito](https://appshunter.io/developer/1716313060) | [Kotatsu RIN](https://appshunter.io/developer/672179223) |

## What reviewers say

### SmoothOCR

[App page](https://appshunter.io/ios/app/smoothocr/id6476489172)

This application converts camera-captured text into editable digital text. It supports continuous scanning, multi-page management, and multilingual recognition, including Japanese vertical writing. Output options include text files, PDFs, and iCloud synchronization.

**Highlights:** Continuous text scanning, Multi-page management, Text editing, TXT and PDF file export, iCloud data synchronization, Multilingual support

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

**In-app purchases:** none


### SMSReader

[App page](https://appshunter.io/ios/app/smsreader-pdfepub-reader/id6822021627)

This app offers a fast and comfortable reading experience for digital books and documents. It supports various file types like PDFs and EPUBs, with features for easy navigation, text customization, and annotation. It also includes text-to-speech and translation capabilities.

**Highlights:** Fast page turning with multiple speeds, Customizable text and layout options, Read Aloud text-to-speech functionality, Integrated translation and summarization, Search and annotation tools, Organized bookshelf with folder support

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

**In-app purchases:** none


## Frequently asked questions

### Is SmoothOCR free?

SmoothOCR costs $3.99, with no in-app purchases.

### Is SMSReader free?

SMSReader costs $9.99, with no in-app purchases.

### Do SmoothOCR or SMSReader have ads?

Neither SmoothOCR nor SMSReader shows ads.

### Which is updated more often, SmoothOCR or SMSReader?

SmoothOCR ships an update fortnightly, and SMSReader every 3 days. Most recently, SmoothOCR was updated on November 4, 2026 and SMSReader on November 11, 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.*