Comparison

Electronic seal vs Photo印鑑

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Electronic seal

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
Read full description

You can easily create an electronic seal stamp.There is also an ad-free paid version that ranks 11th in the work efficiency app. Please use the link on the upper right of the app. It is useful not only for stamping in remote work, but also for creating icons for group chats! 【Creation procedure】 1. Select the type of stamp you want to create from 6 types of "Vertical", "Horizon", "Date","1 row","2 rows","3 rows". 2. Enter characters, set font, font size, stamp size magnification. 3-1. Tap "Save the album" at the bottom left of the screen to save the seal you created as an image file in the album. 3-2. Tap "Copy the seal" at the bottom right of the screen to save the seal you created to the clipboard. Please paste and use. 3-3. By tapping "Save seal information" at the bottom center of the screen, you can keep the seal status at that time until the next application is started. 【Disclaimer】 This application is not responsible for any damage caused by using this application. Please contact the review section or DM here. https://twitter.com/corasck

About

Photo印鑑

Create professional digital seals from your physical stamps. Capture your seal, adjust it within the app, and easily share it via email, AirDrop, or save it to your device. Pro version offers enhanced quality and ad removal.

Highlights
  • Create digital seals from physical stamps
  • Adjust seal image and background
  • Share seals via email, AirDrop, and SNS
  • Save seals to photo library
  • Drag and drop into documents
  • AR preview of seal placement
Read full description

【お手持ちの印鑑を電子印に!】実物の印鑑をもとに本格的な電子印鑑を作成するアプリです。 STEP1【印影を用意】 無地の白い紙に丁寧に押印する(すでに書類上に押印されている印鑑があればそれでも可)。これが画像になります。綺麗に押印されているものを用意すると仕上がりも綺麗になります。 STEP2【撮影】 アプリを起動し、明るい部屋で印影を撮影。 STEP3【調整】 枠に合わせて画像を拡大して完成(カラーの選択も可能)。背景の透過したPNG画像が出来上がります。 STEP4【共有】 ボタンひとつでメール添付、AirDrop、SNS共有、そして写真ライブラリへ保存できます。ExcelやWordにドラッグ&ドロップで貼り付けることができます。アプリ上では画質が低く見えますが、拡大表示しているためです。書類上では本物のように自然に見えます。書類に貼り付け後、最終的なサイズ調整を行なってください。 STEP5【ARで仕上がりを確認(おまけ)】 おまけ機能になりますが、AR技術を使って電子印鑑の仕上がりを確認することができます。机や紙などに端末をかざすことで、現実空間に押された3Dの電子印鑑を見ることができます。 【Pro版にアップグレード】 Pro版では、以下の機能がご利用できます。より繊細で美しい仕上がりを追求したい方に最適です。 ①「押印の力強さ」をスライダーで細かく調整できるようになります。 ② 印鑑画像を書き出す際に「高画質」「最高画質」を選択できるようになります。 ③ すべてのバナー・動画広告が非表示になります。 Photo印鑑は定期的にアップデートを行なっています。アプリへのご意見、ご要望がございましたらAppStoreのレビューからお知らせください。

Screenshots

Electronic seal1 screens
Photo印鑑4 screens

Verdict

The call

The clearest difference is rating: Photo印鑑 at 5.0 against Electronic seal's 3.9. Electronic seal's advantage is in-app purchases (none vs 1) and ratings volume (23 vs 1). On price, update cadence, ads and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Photo印鑑 sells 1 one-off in-app purchase. Electronic seal asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Photo印鑑 holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Electronic seal has 23 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Electronic seal ships an update monthly, Photo印鑑 every 2 weeks. The most recent releases landed on October 26, 2026 and October 6, 2026 respectively.

Scorecard5 real differences · 5 level
Electronic seal versus Photo印鑑: the parameters behind the verdict, then further details
ParameterElectronic sealPhoto印鑑
PriceFreeFree
Rating3.9 (23 ratings)5.0 (1 ratings) — better
Positive reviews80.8% of reviews—
Number of ratings23 — better1
Update frequencyMonthlyEvery 2 weeks — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better18.0
Further details — not scored
Size75 MB14 MB
Age rating4+4+
DeveloperKazuya FujitaTaichi Kasugai

Customer experience

Electronic seal

All ratings22 ratings
Positive68.2%
Neutral9.1%
Negative22.7%
Written reviews229 reviews
Positive80.8%
Neutral10.5%
Negative8.7%

Photo印鑑

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Electronic seal

No in-app purchases

1 purchases

Photo印鑑

One-time1
  • Pro版(買い切り)$0.99

Questions

Is Electronic seal free?
Electronic seal is free to download, with no in-app purchases.
Is Photo印鑑 free?
Photo印鑑 is free to download, with in-app purchases available.
Which has better reviews, Electronic seal or Photo印鑑?
Photo印鑑 is rated higher. Electronic seal averages 3.9 out of 5 from 23 ratings, while Photo印鑑 averages 5.0 from 1 ratings.
Do Electronic seal or Photo印鑑 have ads?
Both Electronic seal and Photo印鑑 show ads.
Which is updated more often, Electronic seal or Photo印鑑?
Electronic seal ships an update monthly, and Photo印鑑 every 2 weeks. Most recently, Electronic seal was updated on October 26, 2026 and Photo印鑑 on October 6, 2026.

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