Shabbos Clock vs Chabat Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Shabbos Clock
This app provides a solution for observant Jews who wish to use their smartphone during Shabbat. It offers customizable alarms that adhere to religious guidelines, including automatic shut-off and no snooze function. The app also allows alarms to be set based on local sunrise and sunset times.
- Unlimited alarm options
- Automatic alarm shut-off
- No snooze button
- Repeatable weekly alarms
- Alarms based on sunrise/sunset offsets
- Full iOS11 and iPhone X support
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Can't part with your iPhone on the holiest day of the week? We've got the solution! Shabbos Clock is the app for every Jew who celebrates the Shabbat. Features: * Displays current time on screen. * Unlimited Alarm Options * Alarms automatically shut off after specified duration (10-50 seconds) * No snooze button to interfere with Shabbos rules. * Repeatable Alarms by Weekly Pattern * Set Alarms Based Off Of Offsets Of Your Local Sunrise & Sunset * Full iOS11 and iPhone X Support Important: For the alarm to be triggered, you must leave this application open. Closing the program or the iPhone will prevent the alarm from waking you up. Please also make sure your ringer volume is loud enough to wake you up. Make sure to plug in your device to prevent battery drain from not waking you up. Test BEFORE Shabbos to confirm your setup works. Note: If you are using an iPod Touch first generation, make sure to plug in external speakers to hear the alarm. לא יכולים להיפרד מהסמארטפון בשבת? לנו יש את הפיתרון! שעון שבת הוא אפליקציה לכל יהודי שומר שבת תכונות: *מייצג שעה נוכחית על המסך *אפשרויות שעון מעורר ללא הגבלה *שעון מעורר נכבה אוטומטית לאחר זמן מוגדר (10-50 שניות) *ללא כפתור "נודניק" המהווה חילול שבת *צילצול שחוזר על עצמו באופן שבועי *כוונו את השעון לזריחה ושקיעה של איזורכם *תמיכה מלאה ל-iOS11 ול- iphoneX חשוב: בכדי להפעיל את השעון, חובה להשאיר את האפליקציה הזו פתוחה. סגירת האפליקציה או את הסמארטפון ימנע מהתוכנה לעבוד. אנא ודאו כי עוצמת הקול של הנייד גבוהה מספיק להעיר אתכם. במידת הצורך, חברו את שקע החשמל שלא ייגמר הסוללה. בדקו לפני השבת לוודא שההגדרות תקינות. הערה: אם הינך משתמש ב-ipod Touch דור ראשון, ודא לחבר אליו רמקולים חיצוניים לשמוע את הצלצול.
Chabat Clock
This utility app provides a simple and reliable way to set alarms for Shabbat. It features short, non-looping alert tones and allows for pre-Shabbat setup, ensuring you wake up peacefully without needing an internet connection.
- Short, non-looping alert tones
- Pre-Shabbat alarm scheduling
- 100% offline functionality
- Simple and intuitive design
- Optimized for Shabbat use
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Chabat Clock - Wake Up Peacefully on Shabbat Chabat Clock was created to help you wake up on Shabbat with simplicity and reliability. Featuring short, non-looping tones under 30 seconds, it allows you to set all your alarms before candle lighting and trust them with total peace of mind. Main Features: - Optimized Ringtones: Short alerts (less than 30s) designed for Shabbat use. - Pre-Shabbat Setup: Schedule your entire Shabbat routine in advance. - Simple & Clean: An intuitive design that focuses on what matters. - 100% Offline: Works perfectly without internet (airplane mode recommended). Pre-Shabbat Checklist: - Enable Airplane Mode. - Turn off Wi-Fi and Cellular Data. - Set the Volume to an appropriate level. - Switch off Silent/Vibrate mode and Do not Disturb / Focus Mode. Wake up on time - calmly and simply, in the spirit of Shabbat.
Screenshots
Verdict
The clearest difference is review sentiment: Chabat Clock at 100% against Shabbos Clock's 31%. Chabat Clock also leads on price (Free vs $0.99) and rating (4.9 vs 2.4). Shabbos Clock's advantage is chart position (#75 vs unranked) and iOS requirement (15.0 vs 17.6). On ratings volume, ads, in-app purchases 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
Chabat Clock is free to download; Shabbos Clock costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Chabat Clock holds the better App Store score, 4.9 against 2.4. Both are backed by a comparable volume of ratings — 21 and 23 respectively. Written reviews point the same way: 31% of Shabbos Clock's written reviews are positive against 100% of Chabat Clock's.
Shabbos Clock ships an update every 5 months, Chabat Clock every 6 weeks. The most recent releases landed on October 3, 2026 and September 28, 2026 respectively.
| Parameter | Shabbos Clock | Chabat Clock |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 2.4 (21 ratings) | 4.9 (23 ratings) — better |
| Positive reviews | 30.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 21 | 23 — better |
| Update frequency | Every 5 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #75 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 89 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | RustyBrick, Inc. | Gabriel Elbaz |
Customer experience
Shabbos Clock
Chabat Clock
In-app purchases
Shabbos Clock
No in-app purchases
Chabat Clock
No in-app purchases
Questions
Is Shabbos Clock free?
Is Chabat Clock free?
Which has better reviews, Shabbos Clock or Chabat Clock?
Do Shabbos Clock or Chabat Clock have ads?
Which is updated more often, Shabbos Clock or Chabat Clock?
Other comparisons
