Electronic seal vs Task Block
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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
Task Block
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Task Blockは、漠然とした目標をAIが小さく具体的なタスクブロックに分解するタスク管理アプリです。 「小さく分けて考える」思考法に基づき、やるべきことが見えないストレスを解消します。 【主な機能】 - AIがあなたの目標を3段階(ゴール→目的→タスク)に自動分解 - 手動でタスクブロックを追加・編集・削除 - タスク完了のたびに達成感を実感 - 過去の分解履歴を保存・再利用 【こんな方におすすめ】 - やることが多すぎて何から手をつけていいか分からない - 大きな目標を前に行動できずにいる - タスクを小さく分けるのが苦手 - ADHDなどで優先順位付けが難しい Task Blockで「分解」の力を体験してください。
Screenshots
Verdict
The clearest difference is ads: Task Block at none against Electronic seal's shown. Electronic seal's advantage is update cadence (monthly vs every 4 months). On price, in-app purchases, device support and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Electronic seal ships an update monthly, Task Block every 4 months. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.
| Parameter | Electronic seal | Task Block |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (22 ratings) — better | — |
| Positive reviews | 80.8% of reviews | — |
| Number of ratings | 22 — better | — |
| Update frequency | Monthly — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 75 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Kazuya Fujita | yoshiaki okazaki |
In-app purchases
Electronic seal
No in-app purchases
Task Block
No in-app purchases









