Flip Clock vs Shift Work Alarm
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flip Clock
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Flip Clock - Time, Beautifully Simple Turn your iPhone or iPad into an elegant flip clock display. Inspired by classic flip clocks, designed for the modern minimalist. PURE SIMPLICITY: ◆ Full Screen Beauty Your entire screen becomes a stunning flip clock. No buttons, no clutter, just time. ◆ Perfect Nightstand Companion Adjustable brightness makes it ideal for bedside use. Tap to dim, swipe to adjust. ◆ Landscape & Portrait Works beautifully in any orientation. Perfect for desks, shelves, or nightstands. ◆ Multiple Styles Choose from classic flip animation, modern digital, or retro LCD styles. ◆ Stay-On Display Keeps your screen on while charging - perfect for permanent time display. THOUGHTFUL FEATURES: - 12 or 24-hour format - Show/hide seconds - Date display option - Adjustable flip animation speed - Multiple color themes (Classic Black, Pure White, Night Red, Ocean Blue) - Tap to dim (10% - 100% brightness) - Swipe gestures for quick controls - Auto-dim based on ambient light - Battery-friendly when unplugged - Instant full-screen - no setup needed PERFECT FOR: - Bedside clock replacement - Minimalist desk setup - Kitchen timer display - Focus/Pomodoro sessions - Hotel room clock - Studio/workshop timer - Anyone who loves beautiful, functional design PREMIUM EXPERIENCE: No ads. No subscriptions. No in-app purchases. Just a one-time payment for a lifetime of elegant timekeeping. Designed for iOS 17+ with native performance and buttery-smooth animations. Join thousands who've replaced their traditional clocks with Flip Clock.
Shift Work Alarm
This alarm clock is designed for individuals with non-traditional work schedules. It offers customizable alarms that can automatically skip holidays and follow specific shift patterns, ensuring you wake up on workdays and rest on days off. It also includes a smart calendar and spoken reminders for various needs.
- Shift-based alarms
- Automatic holiday skipping
- Customizable rotation patterns
- Spoken reminders
- Smart calendar view
- Rings through silent mode
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Shift Alarm is built for people who don't work 9-to-5. If you run 4 on / 2 off, rotate on a three-crew pattern, or juggle morning, swing and night shifts, a regular alarm clock works against you. Shift Alarm turns your rotation into a single rule, knows your public holidays, and rings on make-up workdays so you never sleep through an early start. WHY SHIFT ALARM - Handed to the iOS system clock: alarms ring on silent, in Focus and on Standby — no settings to configure. - Rotating shifts in one rule: set the template and start date and the next 14 days are laid out for you. - Holiday-aware: work alarms stay quiet on public holidays and ring on announced make-up workdays. - Follow my schedule: mark any single day as work or off and your alarms adjust. - Every repeat rule you need: weekdays, weekends, specific date, monthly, yearly and custom intervals. - Reminders: fixed times, repeating intervals or workdays only — good for medication, water and hourly chimes. - Spoken name: the alarm can speak the label instead of playing a tone. - Skip one occurrence when you're already awake, without affecting the next. ALARM VS REMINDER Alarms use the system alarm channel and always ring — use them for anything that has to wake you. Reminders use notifications and won't force sound on silent — use them for water, stretch breaks and hourly nudges. PUBLIC HOLIDAYS US federal and UK bank holiday dates are built in, including substitute days, and refreshed automatically. Pick your region in Settings. Free to download, with the core holiday-aware alarm available at no cost. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://alarm1.pages.dev/privacy
Screenshots
Verdict
The clearest difference is price: Shift Work Alarm at Free against Flip Clock's $0.99. Flip Clock's advantage is in-app purchases (none vs 2) and iOS requirement (17.0 vs 26.0). On update cadence, ads 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
Shift Work Alarm is free to download; Flip Clock costs $0.99 up front. Shift Work Alarm sells 2 in-app purchases, starting at $0.99 per month. Flip Clock asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 26, 2026 and October 12, 2026 respectively.
| Parameter | Flip Clock | Shift Work Alarm |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 days | Every 4 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 2 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Grzegorz Rakoca | 秋丽 陈 |
In-app purchases
Flip Clock
No in-app purchases
Shift Work Alarm
- Shift Pro Monthly$0.991 Month
- Shift Alarm Pro$9.991 Year









