Comparison

Calendar Planner CircleTime vs Decision Analyzer

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

Head to head
About

Calendar Planner CircleTime

This app reimagines your schedule as a flowing circle, syncing with natural rhythms like sunrise, sunset, and moon phases. It offers a clear, clutter-free visual representation of your day, integrating with your activity data for a holistic view of time and movement.

Highlights
  • Circular daily timeline visualization
  • Syncs with sun, moon, and weather
  • Integrates Apple Activity Rings
  • ADHD-friendly visual clarity
  • Customizable routines and reminders
  • Widgets and Apple Watch support
Features
Read full description

UNDERSTAND TIME AS A WHOLE Most calendars organize time into boxes. But time unfolds through rhythms and cycles. CircleTime is a visual calendar that reflects that reality. Plan your day, week, and month with a clear visual calendar that helps you understand time as a connected whole. Events, reminders, tasks, weather, daylight, moon phases, and activity come together in one connected view. The circular view gives clarity at a glance. You see when the day begins, when light fades, when routines fit, and when rest comes. Less overwhelm, more focus. Discover patterns that traditional calendars often hide. Understand how your plans, movement, and natural rhythms fit together throughout the day. Instead of switching between apps, lists, and trackers, everything is organized in a single timeline that helps you stay focused, reduce overwhelm, and plan with greater clarity. FEATURES • See your entire day, week, and month at a glance • Never lose track of events, reminders, or tasks • Plan with daylight, weather, and lunar awareness • Understand when your activity happens, not just how much • Stay focused with a visual timeline that reduces overwhelm • Keep your schedule close with widgets and Apple Watch PRIVACY FIRST Your data stays private on your device. No tracking. No ads. Just clarity. INTEGRATIONS Works seamlessly with Apple Calendar, Apple Weather, HealthKit, and iCloud. Follow your schedule, your activity, and the natural cycles around you. A calendar that finally feels like time itself. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

About

Decision Analyzer

This app guides you through a structured decision-making process to weigh options and choose clearly. It uses a proven analytical method to help you compare choices based on your defined criteria and see a ranked result with explanations.

Highlights
  • Guided, step-by-step decision process
  • Pairwise attribute weighting
  • Results chart with option performance
  • On-device AI for attribute suggestions
  • Save and revisit past decisions
  • Exportable decision summaries (Pro)
Features
Read full description

Make better decisions with a clear, structured method instead of gut feel. Decision Analyzer walks you through a proven approach used by analysts — the Analytic Hierarchy Process — in five simple steps: 1. List your options (job offers, cars, apartments, side hustles — anything). 2. Choose the attributes that matter. 3. Compare attributes two at a time so the app learns their true weight. 4. Score each option. 5. See a clear, ranked result with a breakdown of why. FEATURES • Guided, one-question-at-a-time flow — no spreadsheets • Pairwise weighting that turns gut feel into real percentages • A results chart showing exactly how each option performed • On-device AI (Apple Intelligence) that suggests attributes and a first-draft score — private, nothing leaves your device • Save decisions and revisit them anytime DECISION ANALYZER PRO • Unlimited saved decisions (free plan keeps 3) • Share & export a summary of your results Auto-renewing subscription; cancel anytime in the App Store. Your data stays on your device. No account, no tracking. TERMS & PRIVACY Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://jjruby8.github.io/decision-analyzer/privacy.html

Screenshots

Calendar Planner CircleTime4 screens
Decision Analyzer4 screens

Verdict

The call

The clearest difference is review sentiment: Decision Analyzer at 100% against Calendar Planner CircleTime's 55%. Decision Analyzer also leads on rating (5.0 vs 4.6). Calendar Planner CircleTime's advantage is ratings volume (339 vs 3) and iOS requirement (16.0 vs 26.5). 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. Calendar Planner CircleTime sells 4 in-app purchases, starting at $5.99 per month and Decision Analyzer sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Decision Analyzer holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Calendar Planner CircleTime has 339 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 55% of Calendar Planner CircleTime's written reviews are positive against 100% of Decision Analyzer's.

Scorecard4 real differences · 6 level
Calendar Planner CircleTime versus Decision Analyzer: the parameters behind the verdict, then further details
ParameterCalendar Planner CircleTimeDecision Analyzer
PriceFreeFree
Rating4.6 (339 ratings)5.0 (3 ratings) — better
Positive reviews54.5% of reviews100.0% of reviews — better
Number of ratings339 — better3
Update frequencyFortnightly—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS16.0 — better26.5
Further details — not scored
Size114 MB3 MB
Age rating4+4+
DeveloperGalilea, d.o.o.Jordan Ruby

Customer experience

Calendar Planner CircleTime

All ratings339 ratings
Positive91.7%
Neutral2.7%
Negative5.6%
Written reviews66 reviews
Positive54.5%
Neutral10.6%
Negative34.8%

Decision Analyzer

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Calendar Planner CircleTime

Reported bugs

14 issues
  • Occasional syncing delays
  • Padlock screen locks app
  • No 'cancel' button on lock screen
  • Force-quit required to escape lock
  • Color dots not working
Show 9 more
  • Outer rings for month/date in English (when app is in Spanish)
  • Home icon doesn't show date/number of events
  • App doesn't work on iPhone 6+
  • Event created in app doesn't appear in app
  • App doesn't start
  • Crashes every time it's opened
  • Operates like a beta version
  • Lag in displaying when switching views
  • Control points are too small

Requested features

16 requests
  • Add widgets
  • Add tasks to calendar
  • More alarms
  • Widgets for Home Screen
  • Moon phase widget
Show 11 more
  • Day/week/month widgets
  • Ability to control notifications
  • Add other calendars
  • Choose week start day (Sunday/Monday)
  • Shared calendar integration (Google Calendar)
  • More integration
  • iPad version
  • Make June at bottom, December at top
  • 12hr time option
  • Legend for colors
  • Improved labeling and documentation

Decision Analyzer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Calendar Planner CircleTime

Subscriptions3
  • Monthly Premium7 Days trial$5.991 Month
  • Half-Yearly Premium7 Days trial$20.006 Months
  • Yearly Premium Family7 Days trial$29.991 Year
One-time1
  • Lifetime Premium Family$119.00
2 purchases

Decision Analyzer

Subscriptions2
  • Pro Monthly$2.991 Month
  • Pro Yearly$24.991 Year

Questions

Is Calendar Planner CircleTime free?
Calendar Planner CircleTime is free to download, with in-app purchases available.
Is Decision Analyzer free?
Decision Analyzer is free to download, with in-app purchases available.
Which has better reviews, Calendar Planner CircleTime or Decision Analyzer?
Decision Analyzer is rated higher. Calendar Planner CircleTime averages 4.6 out of 5 from 339 ratings, while Decision Analyzer averages 5.0 from 3 ratings.
Do Calendar Planner CircleTime or Decision Analyzer have ads?
Neither Calendar Planner CircleTime nor Decision Analyzer shows ads.

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