Comparison

Astrid Tasks vs Blue Hour

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

Head to head
About

Astrid Tasks

This personal assistant app helps users and their friends accomplish important tasks in both personal and professional life. It is reimagined and rebuilt with AI capabilities, inspired by a popular app from the early 2010s.

Highlights
  • Personal task management
  • Collaborative task completion
  • AI-powered assistance
  • Inspired by classic task app
  • Supports friends and work tasks
Features
Read full description

Astrid is your personal assistant dedicated to helping you be your best self - happier, healthier, and more productive! Astrid can help you and your friends to do the important things in both life and work. Astrid is inspired by the retired Astrid Tasks from the early 2010s, now entirely re-imagined, rebuilt, and powered by AI.

About

Blue Hour

Features
Read full description

Blue Hour turns time into light: a sun sinks toward the horizon as your timer runs, so you can feel how much is left without reading a number. Built kindly for ADHD and time-blindness, calm enough for classrooms and kids. No account, no ads, no streaks. Free forever, with a tip jar in Settings. RAISE THE SUN Drag the sun up to set your time, one minute to three hours, with soft detents you can feel. Prefer numbers? Tap the readout for a keypad. Three preset chips keep your rituals one tap away. THE SETTLING DUSK As the last light falls, the sky deepens and the screen dims a few gentle stops. At zero: two slow breaths of glow, a soft haptic, and an optional two-note chime. No alarm slam. Ever. THE LIGHT FOLLOWS YOU A Live Activity keeps the sinking sun on your Lock Screen and in the Dynamic Island. An optional nudge can tell you when time is up, even if you have looked away. Off by default. CYCLES, GENTLY Pomodoro in Blue Hour's language: work while the sun sets, then the break is a sunrise. The sky returns to morning, and the next round starts when you do. Rounds are counted in little suns, never quotas. START FROM ANYWHERE A Home Screen widget starts your usual timer in one tap. Siri and Shortcuts can start, pause, and resume without opening the app. FOR CLASSROOMS One tap opens the big display: a wall-sized countdown calm enough for a whole room, with a classroom preset set from one to twenty minutes. A QUIET LINE EACH DAWN Every day the idle sky carries one line from 412 public-domain quotations. Seneca, Thoreau, Lao Tzu, old proverbs. One per day. No feed, no push, no hustle. CALM BY CONSTRUCTION • Optional halfway and final-minute cues • Keeps the screen awake while the light falls, if you want • Wall-clock accurate: background it, come back, the light agrees • VoiceOver, Reduced Motion, and Dynamic Type are first-class FREE FOREVER Every feature, free. No premium tier, no subscription. If Blue Hour earns a place on your Home Screen, there is a tip jar in Settings. It unlocks nothing. PRIVATE BY ARCHITECTURE No account. No analytics. No tracking. Blue Hour makes zero network calls, and its App Store privacy label is "Data Not Collected," the rare kind that means exactly what it says. The light keeps track for you.

Screenshots

Astrid Tasks4 screens
Blue Hour4 screens

Verdict

The call

The clearest difference is in-app purchases: Astrid Tasks at none against Blue Hour's 3. Astrid Tasks also leads on iOS requirement (18.6 vs 26.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Blue Hour sells 3 one-off in-app purchases. Astrid Tasks asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Astrid Tasks versus Blue Hour: the parameters behind the verdict, then further details
ParameterAstrid TasksBlue Hour
PriceFreeFree
Rating4.9 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS18.6 — better26.0
Further details — not scored
Size24 MB3 MB
Age rating12+4+
DeveloperGraceful Tools LLCMoses Smith

In-app purchases

None

Astrid Tasks

No in-app purchases

3 purchases

Blue Hour

One-time3
  • Coffee$1.99
  • Lunch$4.99
  • Legend$9.99

Questions

Is Astrid Tasks free?
Astrid Tasks is free to download, with no in-app purchases.
Is Blue Hour free?
Blue Hour is free to download, with in-app purchases available.
Do Astrid Tasks or Blue Hour have ads?
Neither Astrid Tasks nor Blue Hour shows ads.

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