Comparison

Polyphasic sleep vs FlyLady

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

Head to head
About

Polyphasic sleep

Optimize your sleep patterns to gain more awake time. This application offers various polyphasic sleep schedules and provides timely reminders for sleep and wake-up calls. Increase your daily productivity by strategically managing your rest periods.

Highlights
  • Choose from multiple polyphasic sleep schedules
  • Receive sleep and wake-up reminders
  • Biphasic sleep options
  • Everyman sleep schedule
  • Dymaxion sleep schedule
  • Uberman sleep schedule
Features
Read full description

The most valuable resource in the modern world is time, a third of which we spend on sleeping. However, you can increase your awake time up to 22 hours by sleeping more than once a day at regular intervals. This kind of sleep is called polyphasic sleep. This app allows you to choose from different polyphasic sleep schedules. After that it will remind you when it's time to go to sleep, and will wake you up on time. Sleep schedules you can choose from: Biphasic — 5-7 hours during the night and 20 minutes during the day (3 variants) Segmented (2 variants) Dual-Core Sleep (4 variants) Triphasic (2 variants) Everyman — 1.5-3.5 hours during the night and 20 minutes during the day for 3 times (3 variants) Dymaxion — 30 minutes for 4 times a day (2 variants) Uberman — 20 minutes for 6 times a day

About

FlyLady

This app helps you declutter and organize your home with daily routines and a proven zone-based cleaning system. It offers customizable lists, smart reminders, and daily inspiration to create a calmer, more organized living space.

Highlights
  • Daily routines (morning, afternoon, evening)
  • Zone-based room cleaning lists
  • Weekly cleaning reminders
  • Daily inspiration and missions
  • Customizable routines and lists
  • Progress tracking with points and achievements
Features
Read full description

Decluttering made easy. Routines that actually work. Based on the internationally loved FlyLady Method, as featured in The BetterHome Magazine, Yahoo Life, and Additude Magazine. Say goodbye to overwhelming and hello to peace of mind. FlyLadyPlus helps you create a cleaner, more organized home with daily routines, customizable cleaning lists, and a proven zone-based system trusted by hundreds of thousands around the world. No more guessing what to clean or when. Rooted in the FlyLady Method by Marla Cilley, a pioneer in home management for over two decades, FlyLadyPlus breaks it down step by step so you can clean a little each day and enjoy a lot more calm. What You’ll Get: • Pre-loaded Morning, Afternoon, and Evening routines • Room-by-room cleaning lists, organized by zone • Smart weekly reminders to help you stay on track • Daily inspiration from FlyLady, including musings and missions • Ask FlyLady advice, sent with warmth and encouragement • Progress tracking with points and achievements • Custom routines and lists to fit your home and lifestyle • Ability to personalize each area of your home • Motivation tools to help you stay consistent and celebrate wins Want to use every feature? Subscribing gives you full access to the complete FlyLadyPlus experience. That includes customizing your space, unlocking inspiration content, earning achievements, and accessing more tools to help you feel calm, confident, and in control. Download today and begin your transformation. One small habit at a time. Start free. No login required. Built with love for FlyBabies everywhere. Terms of Use - https://flylady-premium.usefedora.com/p/terms Privacy Policy - https://members.flyladypremium.com/p/privacy

Screenshots

Polyphasic sleep3 screens
FlyLady4 screens

Verdict

The call

The clearest difference is rating: FlyLady at 4.9 against Polyphasic sleep's 3.8. FlyLady also leads on ratings volume (23K vs 46) and review sentiment (69% vs 49%). Polyphasic sleep's advantage is iOS requirement (9.0 vs 15.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Polyphasic sleep sells 1 one-off in-app purchase and FlyLady sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

FlyLady holds the better App Store score, 4.9 against 3.8. That said, the two scores are not equally well evidenced: FlyLady has 23K ratings behind it against 46, so its average is the more settled of the two. Written reviews point the same way: 49% of Polyphasic sleep's written reviews are positive against 69% of FlyLady's.

UpkeepUpdate frequency

Polyphasic sleep ships an update every 5 weeks, FlyLady fortnightly. The most recent releases landed on October 24, 2026 and November 1, 2026 respectively.

Scorecard5 real differences · 5 level
Polyphasic sleep versus FlyLady: the parameters behind the verdict, then further details
ParameterPolyphasic sleepFlyLady
PriceFreeFree
Rating3.8 (46 ratings)4.9 (23K ratings) — better
Positive reviews49.5% of reviews68.7% of reviews — better
Number of ratings4623K — better
Update frequencyEvery 5 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.0 — better15.0
Further details — not scored
Size43 MB56 MB
Age rating4+4+
DeveloperAlexey KuzovkovFLY Premium Services, inc.

Customer experience

Polyphasic sleep

All ratings47 ratings
Positive68.1%
Neutral8.5%
Negative23.4%
Written reviews97 reviews
Positive49.5%
Neutral20.6%
Negative29.9%

FlyLady

All ratings22,647 ratings
Positive97.8%
Neutral1.1%
Negative1.1%
Written reviews563 reviews
Positive68.7%
Neutral8.9%
Negative22.4%

User reviews

Polyphasic sleep

From 46 App Store ratings

What we love

  • 👍 Simple and intuitive user interface
  • 🎨 Clean, minimalist design
  • ⏰ Effective alarm and notification system
  • 🔧 Easy schedule customization and shifting
  • 💪 Helps users manage polyphasic sleep effectively

Room to improve

  • 🐛 Outdated codebase (5+ years without updates)
  • 💰 Aggressive paywall for basic features
  • 🔧 Limited customization options
  • 📱 Incompatible with modern iOS features
  • ⚠️ Alarm doesn't work with Do Not Disturb mode

FlyLady

From 23K App Store ratings

What we love

  • 👍 Helpful for staying organized
  • 🚀 Customizable routines and tasks
  • 💡 Encourages daily progress
  • 👍 Convenient mobile access
  • 👍 Useful for managing home cleaning

Room to improve

  • 🐛 Bugs and glitches in the app
  • 🔧 Difficulty editing zones and rooms
  • 🔧 Lack of automatic task reset
  • 🔧 Calendar integration issues
  • 🔧 Timer functionality problems

Bugs and requests

Polyphasic sleep

Reported bugs

10 issues
  • Alarms produce only notifications, not actual sounds
  • Do Not Disturb mode silences alarms
  • Daylight Saving Time causes display and timing issues
  • Vibration toggle disables alarm sounds
  • Premium purchase verification fails repeatedly
Show 5 more
  • Purchase restoration not working properly
  • App crashes during purchase restoration
  • Incorrect Everyman schedule definitions
  • Potential privacy breach causing SMS spam
  • App freezes or becomes unresponsive

Requested features

17 requests
  • Apple Health integration
  • Apple Watch app and complications
  • Custom sleep schedule creation
  • Ability to snooze or delay naps
  • Sleep cycle total hours display
Show 12 more
  • Multiple preset templates
  • Sleep tracking and analytics
  • Pre-sleep reminder notifications
  • Pause/disable entire app functionality
  • Custom alarm sounds from music library
  • Adaptation plan templates
  • Educational content within app
  • Sleep quality rating after naps
  • Volume control settings
  • Dual core and other advanced schedules
  • Widget support for home screen
  • Time zone adjustment capability

FlyLady

Reported bugs

5 issues
  • App crashes and freezes
  • Incorrect date and zone information
  • Issues with adding and editing tasks
  • Calendar sync problems
  • Timer stops working when device is locked

Requested features

5 requests
  • Ability to edit zone and room names
  • Automatic daily task reset
  • Better calendar integration
  • Improved timer functionality
  • Customizable notifications and reminders

In-app purchases

1 purchases

Polyphasic sleep

One-time1
  • Full Version$9.99
3 purchases

FlyLady

Subscriptions3
  • Weekly Subscription$1.997 Days
  • Monthly Subscription$3.991 Month
  • Yearly Subscription$37.991 Year

Questions

Is Polyphasic sleep free?
Polyphasic sleep is free to download, with in-app purchases available.
Is FlyLady free?
FlyLady is free to download, with in-app purchases available.
Which has better reviews, Polyphasic sleep or FlyLady?
FlyLady is rated higher. Polyphasic sleep averages 3.8 out of 5 from 46 ratings, while FlyLady averages 4.9 from 23K ratings.
Do Polyphasic sleep or FlyLady have ads?
Neither Polyphasic sleep nor FlyLady shows ads.
Which is updated more often, Polyphasic sleep or FlyLady?
Polyphasic sleep ships an update every 5 weeks, and FlyLady fortnightly. Most recently, Polyphasic sleep was updated on October 24, 2026 and FlyLady on November 1, 2026.

Other comparisons