Comparison

WaveFast vs Naplane

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

WaveFast

Track your intermittent fasting with a visually engaging and user-friendly interface. This app offers a one-time purchase, no subscriptions, and prioritizes user privacy by storing all data locally. Stay motivated with fluid animations and smart notifications.

Highlights
  • Mesmerizing fluid wave animation
  • Dynamic Island & Live Activities integration
  • History and streak tracking
  • Customizable water themes
  • Body status insights
  • Smart notifications
  • Privacy-focused local data storage
Read full description

Reach your intermittent fasting goals with WaveFast, the most visually stunning and intuitive fasting tracker on the App Store. Say goodbye to bloated apps and expensive monthly subscriptions. WaveFast is built for one thing: tracking your fast with an elegant, fluid interface that makes reaching your goals satisfying and stress-free. Pay once, use forever. No accounts, no data tracking, no subscriptions. CORE FEATURES: 1、Mesmerizing Fluid Animation: Watch your progress rise like water. The calming wave animation reduces anxiety and keeps you motivated. 2、Dynamic Island & Live Activities: Never open the app just to check the time. Keep your fast visible on your Lock Screen and Dynamic Island. 3、History & Streak Tracking: Never lose your progress. WaveFast automatically saves your completed fasts so you can track your journey, view your longest fast, and build your streaks. 4、Custom Water Themes: Personalize your experience with stunning premium colors like Sakura Pink, Aurora Green, and Midnight Purple. 5、Body Status Insights: Know exactly what's happening inside your body—from fat burning to autophagy—based on real-time scientific milestones. 6、Smart Notifications: Get instantly notified when you reach the fat-burning zone and when your goal is achieved. 7、Privacy First: All your data stays locally on your device. We respect your privacy. Available fasting plans include 12h, 14h, 16h, 18h, and 20h. Whether you are a beginner or a seasoned faster doing OMAD, WaveFast is your perfect companion. Start your health journey today, beautifully. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Naplane

Features
Read full description

Choose a rest timer that fits your available break after reserving wind-down and return time. HOW IT WORKS 1. Open Plan and tap Fit My Break. 2. Set the date and time you need to be ready, plus your wind-down and return buffers. 3. Choose a timer that fits, review its schedule and start the actual rest countdown. The existing nap picker, countdown controls, history and reference guide remain available. WHAT TO KNOW The timer tracks elapsed rest, not actual sleep. Buffer choices do not guarantee falling asleep or waking on time. Pausing or delaying a timer can overrun the plan. Use a device alarm for a hard deadline. This is time planning, not medical advice. iPhone and iPad.

Screenshots

WaveFast4 screens
Naplane3 screens

Verdict

The call

The clearest difference is price: WaveFast at Free against Naplane's $0.99. Naplane's advantage is in-app purchases (none vs 1) and update cadence (every 6 days vs every 3 weeks). On ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

WaveFast is free to download; Naplane costs $0.99 up front. WaveFast sells 1 one-off in-app purchase. Naplane asks for nothing beyond the download.

UpkeepUpdate frequency

WaveFast ships an update every 3 weeks, Naplane every 6 days. Both last shipped on October 3, 2026.

Scorecard3 real differences · 6 level
WaveFast versus Naplane: the parameters behind the verdict, then further details
ParameterWaveFastNaplane
PriceFree — better$0.99
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeksEvery 6 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.617.0 — better
Further details — not scored
Size20 MB3 MB
Age rating9+4+
Developer瑞华 张Robert Corbin

In-app purchases

1 purchases

WaveFast

One-time1
  • WaveFast Pro$4.99
None

Naplane

No in-app purchases

Questions

Is WaveFast free?
WaveFast is free to download, with in-app purchases available.
Is Naplane free?
Naplane costs $0.99, with no in-app purchases.
Do WaveFast or Naplane have ads?
Neither WaveFast nor Naplane shows ads.
Which is updated more often, WaveFast or Naplane?
WaveFast ships an update every 3 weeks, and Naplane every 6 days. Most recently, WaveFast was updated on October 3, 2026 and Naplane on October 3, 2026.

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