Comparison

CiRxadian vs Deep Timer

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

Head to head
About

CiRxadian

Features
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Key Features 1. Smart Medication & Supplement Tracking (The "Rx") Keep your health regimen on schedule with an intuitive medication tracker. Smart Reminders: Custom scheduling, dosage quantities, and frequency configurations. Daily Checklists: A real-time, tap-to-log checklist on your today dashboard keeps you accountable and records precise compliance timestamps. Optimal Timing Windows: Log medication exact times to analyze if you are taking doses in synchronization with your circadian patterns. 2. Circadian-Aligned Habit & Activity Logger Log daily events with single-tap ease using the Quick Activity Grid. Track core variables that dictate sleep quality: caffeine intake, screen time, exercise intensity, stress levels, and light exposure. Time-sensitive logging helps you map out exactly how close to bedtime you are engaging in these activities. 3. Advanced Sleep Analytics & HealthKit Integration Gain a comprehensive view of your nightly recovery. Apple Health Integration: Automatically imports sleep stages, bedtimes, and wake times from your Apple Watch or other HealthKit-compatible trackers. Manual Logs: View, edit, or manually log night-to-night sleep statistics including subjective sleep quality (1-5 stars) and personalized notes. Interactive Swift Charts: Explore sleep trends and quality over custom Weekly and Monthly ranges. 4. The Circadian Correlation Engine (AI Coach) Go beyond basic logging. CiRxadian's built-in analysis engine actively correlates your daytime habits and medication times to uncover hidden trends: Caffeine Clearance Windows: Pinpoints how late-day caffeine intake (e.g., after 2:00 PM) reduces your deep sleep phase. Supplement Synergies: Demonstrates the positive impact of evening supplements (like Magnesium Glycinate or Melatonin) on your sleep quality when taken inside optimal windows. Lifestyle Insights: Provides actionable "Circadian AI" scores indicating which habits improve or hinder your rest. 5. Nocturnal Disruption Log Track the exact reasons behind night awakenings. Log nocturnal events like middle-of-the-night waking, ambient environment noise, coughing, or anxiety, to evaluate exactly what is disrupting your restorative sleep cycles. 6. Clinical Digests (PDF Share) Prepare for your next doctor’s visit with professional data export. Generate a comprehensive Sleep & Medication Summary PDF Report detailing compliance rates, sleep statistics, and logged activities. Attach doctor notes, healthcare provider contact info, and instantly share the clinical PDF directly from your device. Premium Design & Architecture This app is built natively for iOS 18.0+ using SwiftUI and SwiftData for fast, offline-first local persistence. The user interface features a stunning, modern dark mode using sleek glass cards, vibrant teal and amber accents, and responsive layout hierarchies that look and feel premium.

About

Deep Timer

Read full description

Deep Timer is a meditation timer with nothing between you and your practice. No feeds, no courses, no sign-up β€” just a beautiful timer that starts with one tap. DESIGNED FOR SITTING β€’ Set your duration and start with a single tap β€’ Warm-up and cool-down phases ease you in and out of your session β€’ Calming bell sounds mark each phase β€” preview any bell before you sit β€’ The screen stays awake and distraction-free while you meditate YOUR ROUTINE, SAVED β€’ Save presets for your regular sessions β€” a short morning sit, a longer evening one β€” and switch with a tap WATCH YOUR PRACTICE GROW β€’ Day streak with a contribution graph of your recent months β€’ Total days, sessions, and hours, plus your longest streak β€’ Review and manage your full session history PRIVATE BY DESIGN β€’ Your sessions are stored on your device β€’ No account, no ads, no tracking Whether you're on day one or year ten of your practice, Deep Timer stays out of the way so you can simply sit.

Screenshots

CiRxadian4 screens
Deep Timer4 screens

Verdict

The call

The clearest difference is price: CiRxadian at Free against Deep Timer's $3.99. Deep Timer's advantage is update cadence (every 2 days vs every 5 days) and iOS requirement (15.1 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

CiRxadian is free to download; Deep Timer costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CiRxadian ships an update every 5 days, Deep Timer every 2 days. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

Scorecard3 real differences Β· 3 level
CiRxadian versus Deep Timer: the parameters behind the verdict, then further details
ParameterCiRxadianDeep Timer
PriceFree β€” better$3.99
Update frequencyEvery 5 daysEvery 2 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, Apple Watch β€” betteriPhone, iPod
Requires iOS18.015.1 β€” better
Further details β€” not scored
Size9 MB34 MB
Age rating17+4+
DeveloperJAMES RICHARD DE HAANFocusLab LLC

In-app purchases

None

CiRxadian

No in-app purchases

None

Deep Timer

No in-app purchases

Questions

Is CiRxadian free?
CiRxadian is free to download, with no in-app purchases.
Is Deep Timer free?
Deep Timer costs $3.99, with no in-app purchases.
Do CiRxadian or Deep Timer have ads?
Neither CiRxadian nor Deep Timer shows ads.
Which is updated more often, CiRxadian or Deep Timer?
CiRxadian ships an update every 5 days, and Deep Timer every 2 days. Most recently, CiRxadian was updated on October 1, 2026 and Deep Timer on October 4, 2026.

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