# かんたんメモ帳 vs SmoothOCR

The clearest difference is price: かんたんメモ帳 at Free against SmoothOCR's $3.99. かんたんメモ帳 also leads on update cadence (every 4 days vs fortnightly) and iOS requirement (15.0 vs 17.0). SmoothOCR's advantage is review sentiment (100% vs 60%) and ads (none vs shown). On in-app purchases and device support there is nothing between them.

かんたんメモ帳 is free to download; SmoothOCR costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

かんたんメモ帳 ships an update every 4 days, SmoothOCR fortnightly. The most recent releases landed on August 13, 2026 and August 6, 2026 respectively.

## The numbers

| Metric | かんたんメモ帳 | SmoothOCR |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | **Ad-supported** | Paid |
| Size | 21 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [M kajimura](https://appshunter.io/developer/1138663828) | [Shinya Saito](https://appshunter.io/developer/1716313060) |

## What reviewers say

### かんたんメモ帳

[App page](https://appshunter.io/ios/app/id1462603220)

This app helps you organize notes with tags, character counts, and search functionality. It offers automatic saving, a trash bin, and password protection for your data. Securely back up and restore your notes via email or other external services.

**Highlights:** Tagging with color customization, Automatic note saving, Character, line, and remaining character counters, Password lock for notes, Backup and restore via email, Search and trash bin functionality

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is かんたんメモ帳 free?

かんたんメモ帳 is free to download, with no in-app purchases.

### Is SmoothOCR free?

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

### Do かんたんメモ帳 or SmoothOCR have ads?

かんたんメモ帳 shows ads; SmoothOCR does not.

### Which is updated more often, かんたんメモ帳 or SmoothOCR?

かんたんメモ帳 ships an update every 4 days, and SmoothOCR fortnightly. Most recently, かんたんメモ帳 was updated on August 13, 2026 and SmoothOCR on August 6, 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.*