Bubblo Bubblo vs NightFast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bubblo Bubblo
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Mix your calm. Bubblo Bubblo lets you create your own soothing soundscape with just a few taps. Perfect for focus, sleep, or relaxation.
NightFast
This app helps shift workers track intermittent fasting windows that align with their unique schedules. It offers flexible tracking, custom schedules, and smart features like offline functionality and dark mode, all while prioritizing user privacy.
- Custom fasting schedules for shift work
- Flexible tracking for various protocols
- Visual timeline of fasting/eating windows
- Notifications aligned with sleep schedules
- Offline functionality
- Dark mode optimized for night shifts
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NIGHTFAST — Nutrition Tracking Built for Night Shift Most food trackers assume you eat breakfast at 8 AM and dinner at 6 PM. NightFast doesn't. Whether you're a nurse finishing a 12-hour overnight, a warehouse worker on third shift, or a new parent up at 3 AM — NightFast adapts to YOUR schedule. BUILT FOR YOUR HOURS • Flexible eating windows that match any shift pattern • Meal reminders that know when you're actually awake • Night mode UI designed for dark environments • AI learns your eating patterns and suggests meals accordingly FREE TO START • Food logging with calories, macros, and nutrients (20 logs/day) • Barcode scanner for packaged foods • Photo food recognition • Apple Watch app — log from your wrist mid-shift • Home screen widgets + Lock Screen complications • Live Activities during night hours • iCloud sync across all your devices • Your Profile — hero avatar, streaks, and stats that celebrate every clean night UPGRADE TO PRO NightFast Pro unlocks the full experience for serious shift workers: • Unlimited food logging and barcode scanning • Lock Screen barcode scanning — scan without unlocking • Night Score — see how eating affects your sleep • Morning Check-in with personalized sleep tips • Wind-Down Routines for better rest • Sleep Trends over weeks and months • 100+ sleep-friendly recipes (quick prep, won't wreck your sleep) • Custom meal schedules for rotating shifts • AI-powered food recommendations • Apple Health sync (nutrition + sleep data) • Weekly meal planning + auto grocery lists • Detailed nutrition insights and trends • Family sharing (up to 5 members) SUBSCRIPTION OPTIONS NightFast Pro is available as a monthly or yearly auto-renewable subscription, or a one-time Lifetime purchase. • Payment charged to Apple ID at confirmation • Renews unless cancelled 24+ hours before period ends • Manage anytime in Apple ID Account Settings Terms of Use (EULA): https://www.nightfast.tech/terms Privacy Policy: https://www.nightfast.tech/privacy PRIVACY FIRST • All data encrypted in your personal iCloud • No third-party tracking or data selling • Sign in with Apple supported • Health data never leaves your device
Screenshots
Verdict
The clearest difference is update cadence: NightFast at every 3 days against Bubblo Bubblo's every 2 months. On price, ads, in-app purchases 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. Bubblo Bubblo sells 1 one-off in-app purchase and NightFast sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Bubblo Bubblo ships an update every 2 months, NightFast every 3 days. The most recent releases landed on September 24, 2026 and July 29, 2026 respectively.
| Parameter | Bubblo Bubblo | NightFast |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.3 (6 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 151 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | XIAOYING DING | Kollin Croyle |
In-app purchases
Bubblo Bubblo
- Full Access$4.99
NightFast
- NightFast Pro Monthly$9.991 Month
- NightFast Pro Yearly$79.991 Year
- NightFast Pro Lifetime$149.99





