# 縦式 vs Graffer電子署名アプリ

The clearest difference is rating: 縦式 at 4.7 against Graffer電子署名アプリ's 2.1. 縦式 also leads on update cadence (every 3 days vs every 5 weeks). Graffer電子署名アプリ's advantage is in-app purchases (none vs 7) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. 縦式 sells 7 one-off in-app purchases. Graffer電子署名アプリ asks for nothing beyond the download.

縦式 holds the better App Store score, 4.7 against 2.1. Both are backed by a comparable volume of ratings — 57 and 173 respectively.

縦式 ships an update every 3 days, Graffer電子署名アプリ every 5 weeks. The most recent releases landed on October 20, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | 縦式 | Graffer電子署名アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (57 ratings)](https://appshunter.io/ios/app/id1415281201/reviews)** | [2.1 (173 ratings)](https://appshunter.io/ios/app/graffer/id1484937227/reviews) |
| Number of ratings | 57 | **173** |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 14 MB |
| Requires iOS | 26.5 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kazuyuki Mitsui](https://appshunter.io/developer/382975066) | [Graffer, Inc.](https://appshunter.io/developer/1484937226) |

## What reviewers say

### 縦式

[App page](https://appshunter.io/ios/app/id1415281201)

This app is a simple vertical writing text editor for novels, essays, and reports. It supports features like ruby text, emphasis marks, and PDF output in various paper sizes. It also includes input assistance and iCloud Drive integration.

**Highlights:** Vertical writing support, Ruby text and emphasis marks, PDF export (multiple paper sizes), Input assistance, iCloud Drive integration, Custom font installation, Character palette

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 飾り線 | $0.99 | one-time |
| 追加用紙 | $1.99 | one-time |
| 飾り枠（画像） | $1.99 | one-time |
| 擬似小口染め | $1.99 | one-time |
| アップグレード3.0 | $1.99 | one-time |
| アップグレード 2.0 | $3.99 | one-time |
| 広告削除 | $4.99 | one-time |


### Graffer電子署名アプリ

[App page](https://appshunter.io/ios/app/graffer/id1484937227)

This app facilitates secure digital signatures using your My Number Card for online government services. It guides you through the process of verifying your identity and completing digital signatures without storing personal information on your device.

**Highlights:** Digital signature with My Number Card, Identity verification, Secure online government applications, No personal data stored in app, NFC/Felica compatible

**In-app purchases:** none


## Frequently asked questions

### Is 縦式 free?

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

### Is Graffer電子署名アプリ free?

Graffer電子署名アプリ is free to download, with no in-app purchases.

### Which has better reviews, 縦式 or Graffer電子署名アプリ?

縦式 is rated higher. 縦式 averages 4.7 out of 5 from 57 ratings, while Graffer電子署名アプリ averages 2.1 from 173 ratings.

### Do 縦式 or Graffer電子署名アプリ have ads?

縦式 shows ads; Graffer電子署名アプリ does not.

### Which is updated more often, 縦式 or Graffer電子署名アプリ?

縦式 ships an update every 3 days, and Graffer電子署名アプリ every 5 weeks. Most recently, 縦式 was updated on October 20, 2026 and Graffer電子署名アプリ on August 21, 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.*