NightFast vs ShiftNest

NightFast helps you stop late-night snacking, without willpower speeches. When your night window starts, NightFast steps in with a gentle prompt, right when the fridge starts calling. Each morning, one tap tells it how the night went. Good nights build a streak. Snack nights get zero judgment. HOW IT WORKS • Take a 60-second quiz about your nights. NightFast builds your night window around it. • Gentle night prompts during your window: supportive, direct, gentle, or funny, your choice. • Craving? Start the 10-minute timer and wait it out with a breathing circle and small ideas. Most cravings fade. • Morning check-in: "How was last night?" One tap, and your good-night streak grows. See every night on the Nights calendar. • Spot your pattern: after a night snack, tap what was behind it (bored, stressed, tired, hungry, habit). • An on-device AI learns when your cravings hit. See exactly what it reads and how it decides, 100% on your iPhone. • Every Sunday, a short recap of your week of nights. LOG WHAT YOU EAT • Search foods or scan a barcode • Quick Log and Manual Entry for the 2 AM moments • Calories and macros at a glance • Pin your usual snacks for one-tap logging • Light night bites: easy, sleep-friendly recipe ideas for when you're actually hungry • Home Screen and Lock Screen widgets (including your good-night streak) and Live Activities during night hours • "Hey Siri, I'm craving a snack" and a Control Center craving button • Choose your Home: the live AI view or a card dashboard you arrange FREE • 20 food logs a day • Night prompts, craving timer, morning check-in, streaks, and on-device AI NIGHTFAST PRO • Unlimited food logging • Custom meal schedules for any night or shift pattern • Detailed insights and trends • Apple Health sync • Grocery lists • Family Sharing (up to 5 people) Works for night owls, new parents, and night-shift workers. Your night window fits your clock, not the sun's. SUBSCRIPTIONS NightFast Pro is available as a monthly or yearly auto-renewing subscription, or a one-time Lifetime purchase. Payment is charged to your Apple ID at confirmation. Subscriptions renew unless cancelled at least 24 hours before the end of the period. Manage them in your Apple ID account settings. Terms of Use (EULA): https://www.nightfast.tech/terms Privacy Policy: https://www.nightfast.tech/privacy PRIVACY • Your food log and patterns stay on your iPhone • The AI runs entirely on device • No third-party tracking, no data selling

ShiftNest is a smart sleep planner built for shift workers, night-shift employees, and anyone on a rotating schedule. Whether you're a nurse, factory worker, security guard, driver, airline crew member, or food-service worker, irregular hours make it hard to get real rest. We calculate your optimal sleep windows from your shifts automatically, so you can sleep well on any schedule. Core Features Smart Shift-Based Sleep Suggestions - Automatically calculates your best sleep times from your shift type (morning / mid / evening / night / day off / custom) - Covers every sleep type: main sleep, recovery naps, pre-shift naps, and anchor sleep - Factors in wind-down time and wake-up prep time to suggest more realistic sleep windows - Smart cross-day calculation — daytime sleep after a night shift is recommended accurately too - Tap a sleep card to see the full explanation of how that sleep time was calculated Smart Alarm - Gentle wake (Pro): wakes you during your lightest sleep phase, so getting up stops hurting - Wake-up window: picks the best moment within your set time range - Pre-work reminder: timed alerts before your shift so you never oversleep - Recovery-nap alarm: wake you up after post-night-shift recovery sleep - Supports iOS 26+ system-level alarms that ring even on the Lock Screen Sleep Logging & Analysis - Manually log daily sleep, including multiple sessions per day (recovery sleep + pre-shift nap) - Subjective sleep-quality rating to record how you feel - Duration and quality trend charts at a glance - Sleep-goal achievement stats to keep you motivated - An algorithm page explaining the sleep calculation logic in detail HealthKit Integration - Automatically syncs your Apple Health sleep data - Imports multiple sleep sessions from the same day separately - Merges Health data with your manual logs in one view Custom Shifts - Five default shift types: morning / mid / evening / night / day off - Custom shift name, color, and start/end times - Week and month views to see your schedule at a glance - Custom shift colors that stay comfortable in both light and dark mode Personalization - Sleep-duration goal (recommended 7–9 hours) - Wind-down time before sleep - Wake-up prep time - Regular routine times (bedtime / wake time on days off) - Smart-alarm toggle and wake-up window settings - Notification permissions and HealthKit sync management Who Is It For?​ - Medical staff: rotating-shift nurses, ER doctors - Factory workers: two-shift / three-shift line employees - Security: night patrol, gate duty - Drivers: night bus, taxi, and freight drivers - Airline crews: cabin crew, ground staff, maintenance - Food service: night-shift cooks and servers - Gas-station staff: 24-hour rotations - Anyone with an irregular shift schedule ShiftNest Pro - Gentle wake: wake during your lightest sleep for an easier start - Wake-up window: customize your wake time range - Advanced sleep analysis: deeper sleep insights - Algorithm explainer: understand the science behind the calculations Contact Us Email: 15345815380@163.com Privacy Policy: https://photazinestudio.com/privacy/foryou/ Terms of Use: https://photazinestudio.com/terms/foryou/