# スマホで請求書 vs Electronic seal

The clearest difference is rating: Electronic seal at 3.8 against スマホで請求書's 1.0. Electronic seal also leads on in-app purchases (none vs 3) and review sentiment (81% vs 48%). スマホで請求書's advantage is ads (none vs shown) and update cadence (weekly vs monthly). On price and device support there is nothing between them.

Both are free to download. スマホで請求書 sells 3 one-off in-app purchases. Electronic seal asks for nothing beyond the download.

Electronic seal holds the better App Store score, 3.8 against 1.0. That said, the two scores are not equally well evidenced: Electronic seal has 22 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 48% of スマホで請求書's written reviews are positive against 81% of Electronic seal's.

スマホで請求書 ships an update weekly, Electronic seal monthly. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | スマホで請求書 | Electronic seal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/id984892840/reviews) | **[3.8 (22 ratings)](https://appshunter.io/ios/app/electronic-seal-remote-work/id1422917849/reviews)** |
| Number of ratings | 1 | **22** |
| Positive reviews | 48.0% of reviews | **80.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 75 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YOSHIHIRO TAKAHASHI](https://appshunter.io/developer/574193873) | [Kazuya Fujita](https://appshunter.io/developer/1358322690) |

## What reviewers say

### スマホで請求書

[App page](https://appshunter.io/ios/app/id984892840)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 分析レポート | $0.99 | one-time |
| 経営相談チケット | $1.99 | one-time |
| すべての制限を解除 | $5.99 | one-time |


### Electronic seal

[App page](https://appshunter.io/ios/app/electronic-seal-remote-work/id1422917849)

Easily create custom electronic seal stamps for remote work or group chat icons. Choose from various layouts, customize text and size, and save or copy your creations.

**Highlights:** Create custom electronic seal stamps, 6 stamp layout types, Customize text, font, and size, Save as image to album, Copy seal to clipboard, Save seal information

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

**In-app purchases:** none


## Frequently asked questions

### Is スマホで請求書 free?

スマホで請求書 is free to download, with in-app purchases available.

### Is Electronic seal free?

Electronic seal is free to download, with no in-app purchases.

### Which has better reviews, スマホで請求書 or Electronic seal?

Electronic seal is rated higher. スマホで請求書 averages 1.0 out of 5 from 1 ratings, while Electronic seal averages 3.8 from 22 ratings.

### Do スマホで請求書 or Electronic seal have ads?

Electronic seal shows ads; スマホで請求書 does not.

### Which is updated more often, スマホで請求書 or Electronic seal?

スマホで請求書 ships an update weekly, and Electronic seal monthly. Most recently, スマホで請求書 was updated on September 22, 2026 and Electronic seal on September 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.*