ScombApp vs Silent Flash Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ScombApp
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芝浦工業大学公式の授業情報確認アプリ [特徴] ・ScombZに連携した時間割 ・登校、下校の打刻 ・次の授業を表示 ・課題、アンケート、テストを1箇所にまとめて表示 ・締め切りの近い課題を通知 ・ScombZのお知らせをアプリで通知 ・ScombZのお知らせを1箇所にまとめて表示 ・授業教室にスマホで出席
Silent Flash Timer
This app provides a silent timer that uses screen flashes for notifications instead of sound or vibration. It's ideal for focused work, quiet environments like libraries, or for users sensitive to auditory alerts, ensuring time management without disruption.
- Screen flash notifications
- No sound or vibration alerts
- Ideal for focused work
- Suitable for quiet environments
- User-friendly interface
- Supports time management
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In environments like the workplace or a cafe, even setting a timer to vibrate can feel intrusive. However, with this app, instead of audio or vibration alerts, your screen will flash to let you know when the set time has come. This app could be useful in the following situations: During focused work: Ideal for managing time during work or study. When the set time has passed, you will be notified with a noticeable screen flash, but there will be no noise or vibration to distract others. In environments where audible notifications are not allowed: In quiet places like libraries or meeting rooms, conventional timers are not usable. With this app, you can check the passing of time with a non-disturbing screen flash. When you want to avoid stress from sound and vibration: This app is perfect for people sensitive to sound and vibration or those who want to maintain a pleasant silence. Only when needed, the screen will flash quietly, not disturbing your focus. This app quietly yet effectively supports your time management. Adapting to each environment and need, it offers a user-friendly interface for easy time management. For anyone needing quiet notifications, this app is the ultimate solution. ■ Subscription Please refer to the following links for the terms and conditions related to the use of the subscription: Privacy Policy: https://neudesignlab.notion.site/Privacy-Policy-117364cad9f7809eab89cfe9d30764d5?pvs=74 Terms of Use: https://neudesignlab.notion.site/Terms-of-Use-117364cad9f78080bac2e540af0330bb
Screenshots
Verdict
The clearest difference is in-app purchases: ScombApp at none against Silent Flash Timer's 4. ScombApp also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.6). On price, update cadence and device support 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. Silent Flash Timer sells 4 in-app purchases, starting at $0.99 per month. ScombApp asks for nothing beyond the download.
ScombApp ships an update every 3 weeks, Silent Flash Timer every 2 weeks. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.
| Parameter | ScombApp | Silent Flash Timer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (18 ratings) — better |
| Positive reviews | — | 71.4% of reviews |
| Number of ratings | — | 18 — better |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 49 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | SHIBAURA INSTITUTE OF TECHNOLOGY | NEUDESIGNLAB, LLC |
In-app purchases
ScombApp
No in-app purchases
Silent Flash Timer
- 1 Month Plan$0.991 Month
- Premium - Yearly$4.991 Year
- Lifetime Ad Removal Discounted$5.99
- Lifetime Ad Removal$9.99
Questions
Is ScombApp free?
Is Silent Flash Timer free?
Do ScombApp or Silent Flash Timer have ads?
Which is updated more often, ScombApp or Silent Flash Timer?
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