Comparison

Polyphasic Sleep vs TaskMaster

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

Head to head
About

Polyphasic Sleep

This app guides users through adopting and maintaining polyphasic sleep schedules. It offers personalized recommendations, smart alarms, and progress tracking to help users gain more control over their time and build consistent sleep routines.

Highlights
  • Personalized sleep schedule recommendations
  • Multiple polyphasic sleep schedule exploration
  • Smart alarms and nap reminders
  • Progress tracking for adaptation and consistency
  • Routine-building feedback
  • Explore various sleep cycles (Everyman, Uberman, etc.)
Features
Read full description

PolyNap helps you choose, follow, and adapt to a polyphasic sleep schedule without guesswork. Get a personalized recommendation, plan every sleep block with clarity, wake up on time with smart alarms, and track your progress over time. Whether you're exploring Everyman, Uberman, Biphasic, segmented sleep, or a siesta routine, PolyNap gives you the structure you need to stay consistent. With PolyNap, you can: - Get a personalized sleep schedule based on your goals, routine, and sleep experience - Explore multiple polyphasic sleep schedules and compare total sleep time - Follow clear core sleep and nap blocks throughout your day - Use smart alarms and nap reminders to stay on time - Track adaptation, consistency, adherence, and time gained - Stay motivated with Nimmy, progress milestones, and routine-building feedback PolyNap is built for people who want more control over their time, a more intentional sleep routine, and a more practical way to approach polyphasic sleep. If you want a sleep app that does more than passive tracking, PolyNap helps you actually build and maintain a schedule.

About

TaskMaster

Features
Read full description

TaskMaster-GO is a simple, colorful task manager that helps you stay organized across multiple topics. COLOR-CODED PRIORITIES • Red — urgent tasks that need attention now • Yellow — medium priority tasks • Green — low priority, when you get to it Tasks sort automatically so urgent items are always at the top. TRACK YOUR PROGRESS Three statuses — New, Doing, Done — keep you focused on what's in progress and what's been completed. MULTIPLE TOPICS Organize tasks into named tabs: Work, Home, Shopping, or anything you need. Each topic has its own independent task list. DUE DATES & REMINDERS Set deadlines with calendar view. Overdue tasks pulse red so nothing gets forgotten. EXTRA FIELDS Add price and count to any task — useful for shopping lists, budgets, or project tracking. 22 LANGUAGES Fully translated into 22 languages including English, Spanish, French, German, Arabic, Hebrew, Chinese, Japanese, and more. PRIVACY FIRST All data is stored only on your device. No account required. No data ever leaves your phone. Free to use, supported by ads.

Screenshots

Polyphasic Sleep4 screens
TaskMaster4 screens

Verdict

The call

The clearest difference is ads: Polyphasic Sleep at none against TaskMaster's shown. TaskMaster's advantage is update cadence (every 2 days vs weekly). On price, in-app purchases, 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

Both are free to download. Polyphasic Sleep sells 5 in-app purchases, starting at $4.99 per 7 days and TaskMaster sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Polyphasic Sleep ships an update weekly, TaskMaster every 2 days. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

Scorecard2 real differences · 7 level
Polyphasic Sleep versus TaskMaster: the parameters behind the verdict, then further details
ParameterPolyphasic SleepTaskMaster
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyWeeklyEvery 2 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.616.0 — better
Further details — not scored
Size66 MB9 MB
Age rating4+4+
DeveloperSALIM TANER CELIKRon Gafni

In-app purchases

5 purchases

Polyphasic Sleep

Subscriptions4
  • PolyNap Premium Weekly$4.997 Days
  • PolyNap Premium Monthly3 Days trial$8.991 Month
  • Premium Annual Discount$24.991 Year
Show 1 more
  • PolyNap Premium Yearly3 Days trial$34.991 Year
One-time1
  • PolyNap Premium Lifetime$99.99
1 purchases

TaskMaster

One-time1
  • Remove Ads$1.99

Questions

Is Polyphasic Sleep free?
Polyphasic Sleep is free to download, with in-app purchases available.
Is TaskMaster free?
TaskMaster is free to download, with in-app purchases available.
Do Polyphasic Sleep or TaskMaster have ads?
TaskMaster shows ads; Polyphasic Sleep does not.
Which is updated more often, Polyphasic Sleep or TaskMaster?
Polyphasic Sleep ships an update weekly, and TaskMaster every 2 days. Most recently, Polyphasic Sleep was updated on October 6, 2026 and TaskMaster on October 5, 2026.

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