Comparison

Second Order Consequences vs DayByDay Circular Life Planner

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

Head to head
About

Second Order Consequences

Features
Read full description

A butterfly flaps its wings in Brazil. Weeks later, a tornado forms in Texas. Your decisions work exactly the same way. You weigh the raise. You take the job. You move cities, raise your prices, sign the lease. And two years later, the thing that actually reshaped your life is never the thing you sat down to decide. It is the thing that thing caused. That is a second-order consequence: the effect of the effect. Everyone sees step one. Almost nobody sees step three. Step three is where your life is decided. Second Order exists to show you step three. HOW IT WORKS 1. Describe the decision you are facing, in plain language. Any topic, any size. 2. Get its consequences mapped across three time horizons. 3. See the money you had not counted, and the biases quietly steering you. 4. Decide with the whole picture instead of the first step. THE THREE HORIZONS Immediate effects (0 to 6 months). The obvious ones. The raise lands, the commute starts, the lease is signed. The part you were already thinking about. Secondary ripples (6 to 24 months). The effects of those effects. The commute quietly eats the gym, then the cooking, then the evenings you said were keeping you sane. Nobody decides to lose those. They just go. Long term impact (2 to 5 years and beyond). Where it compounds. A salary baseline permanently reset. A location lock-in that narrows every option after it. A burnout pattern you have already lived through twice. Alongside them: the financial impact (estimated cost, the hidden costs nobody mentions, the opportunity cost of what you are not doing instead) and the cognitive traps steering this decision, named outright. IT LEARNS HOW YOU DECIDE A 60-second quiz builds your decision profile: how fast you move, how deep you look, how much risk you carry, how far ahead you see. Every analysis you save sharpens the next one, and the app watches the blind spot you are most likely to repeat. All of it stays on your phone. FIND OUT IF YOU WERE RIGHT Most decision tools stop the moment you decide. Second Order asks you to come back. Set a follow-up when you save a decision. Months later it resurfaces and asks what actually happened. Over time you build something almost nobody has: a real track record of your own judgment, and evidence of which blind spot keeps costing you. EVERYTHING INSIDE - Consequence mapping across three time horizons - Financial impact: estimated, hidden and opportunity cost - Cognitive bias detection on every analysis - Outcome tracking with follow-up reminders - Prediction track record: how often the analysis called it - Your recurring blind spots, charted over time - A private decision journal, stored on your device - Export your journal to PDF - On-device insights written by Apple Intelligence, on iPhone models that support it FREE AND PRO Free gives you the immediate consequences of any decision, plus the recommendation. That is the honest version of the problem: one step ahead. Pro gives you the rest: second and third-order effects, the financial breakdown, bias detection, your full journal history, pattern analysis and prediction track record. PRIVACY No account. No sign-in. No tracking. No analytics. Your journal never leaves your device. To produce an analysis, the decision you type is sent to Google's Gemini API, and only after you explicitly agree, on a screen naming exactly what is transmitted. You can withdraw that permission any time in Settings, and everything already saved stays on your phone. Every choice creates ripples. Most people only ever see the splash. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your Apple Account settings. Terms of Use: https://www.dropouts.in/privacypolicy/terms-of-use.html Privacy Policy: https://www.dropouts.in/privacypolicy/privacy-policy.html

About

DayByDay Circular Life Planner

Visualize your 24-hour day with a unique circular schedule or traditional timetable. This app helps you understand your time flow, manage events, and set focused reminders. It offers customizable themes and seamless iCloud sync for a lighter daily plan.

Highlights
  • Circular and timetable daily views
  • Home screen widgets
  • Reusable daily templates
  • Customizable reminders
  • iCloud CloudKit sync
  • JSON backup export
Features
Read full description

DayByDay is a personal schedule app built to make one day easier to read. Instead of keeping every plan in a long list, DayByDay lays out your 24-hour day as a circular schedule so you can understand the flow of your time at a glance. Switch between the circular view and timetable view, check today's schedule, and keep reminders focused on the events that matter. Key Features - View your day as a circular schedule or timetable - Home Screen widgets for today's schedule, current event, time left, and daily overview - Add, edit, and delete events - Save reusable daily templates and apply them to any day - Premium read-only Apple Calendar import with an automatic backup before sync - 10-minute, 5-minute, and start-time reminders - Turn reminders on or off for each event - Alarm screen that keeps ringing until stopped - Theme styles, fonts, guide rings, and label rotation settings - Localized language options with RTL and LTR layout direction support - SwiftData storage with iCloud CloudKit sync - JSON backup export - In-app email drafts for bug reports and feature requests DayByDay is not trying to replace every calendar workflow. It focuses on helping you read the shape of a single day, understand the space between events, and keep a lighter daily plan. Your schedule data is stored on device. When you are signed in to iCloud, app data can sync through your private CloudKit database across devices using the same Apple ID. This app uses the Apple Standard End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Second Order Consequences4 screens
DayByDay Circular Life Planner1 screens

Verdict

The call

The clearest difference is ads: Second Order Consequences at none against DayByDay Circular Life Planner's shown. Second Order Consequences also leads on update cadence (daily vs every 5 days). DayByDay Circular Life Planner's advantage is device support (4 vs 1). On price, in-app purchases 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. Second Order Consequences sells 2 in-app purchases, starting at $0.99 per 7 days and DayByDay Circular Life Planner sells 6 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Second Order Consequences ships an update daily, DayByDay Circular Life Planner every 5 days. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level
Second Order Consequences versus DayByDay Circular Life Planner: the parameters behind the verdict, then further details
ParameterSecond Order ConsequencesDayByDay Circular Life Planner
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyDaily — betterEvery 5 days
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone, iPad, Mac, Apple Watch — better
Requires iOS17.017.0
Further details — not scored
Size9 MB76 MB
Age rating4+4+
DeveloperDropouts Technologies LLPZrindy LLC

In-app purchases

2 purchases

Second Order Consequences

Subscriptions2
  • Weekly Subscription$0.997 Days
  • Yearly Subscription$24.991 Year
6 purchases

DayByDay Circular Life Planner

Subscriptions4
  • Monthly Premium$0.991 Month
  • Monthly Premium 2026$0.991 Month
  • Yearly Premium$1.991 Year
Show 1 more
  • Yearly Premium 20267 Days trial$2.991 Year
One-time2
  • Starlit Castle$1.99
  • Lifetime Purchase$8.99

Questions

Is Second Order Consequences free?
Second Order Consequences is free to download, with in-app purchases available.
Is DayByDay Circular Life Planner free?
DayByDay Circular Life Planner is free to download, with in-app purchases available.
Do Second Order Consequences or DayByDay Circular Life Planner have ads?
DayByDay Circular Life Planner shows ads; Second Order Consequences does not.
Which is updated more often, Second Order Consequences or DayByDay Circular Life Planner?
Second Order Consequences ships an update daily, and DayByDay Circular Life Planner every 5 days. Most recently, Second Order Consequences was updated on October 24, 2026 and DayByDay Circular Life Planner on October 24, 2026.

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