moody vs Steadyline
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
moody
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Moody is a private, daily mood tracker designed for people managing bipolar disorder. Log your mood, sleep, energy, and medication in under a minute — then watch your patterns emerge. Why Moody? If you've recently been diagnosed with bipolar disorder, understanding your patterns is the single most important thing you can do. Moody makes that easy. • Log daily in under 60 seconds — mood, sleep hours, energy, irritability, anxiety, and more • Track manic and depressive symptoms with clinically relevant questions • See your patterns with beautiful charts and trend summaries • Get auto-generated insights that spot correlations you might miss • Export PDF reports to share with your psychiatrist or therapist • Track medications, dosages, and daily adherence • Log mood episodes (manic, depressive, mixed, hypomanic) with severity and duration Built for Bipolar Moody's default questions are designed around the specific needs of bipolar disorder management: - Mood scale from 0 (severely depressed) to 10 (severely manic) with descriptive labels - Sleep tracking 0-24 hours (the #1 predictor of mood episodes) - Energy, irritability, and anxiety scales with severity labels - Manic and depressive symptom checklists - Medication adherence tracking - Trigger and event logging with customizable tags Your Tracking, Your Way Every question is fully customizable. Create your own scales with custom labels, add multiple choice options, tags, yes/no toggles, or free text fields. Track what matters to you — not what an app developer decided for you. Insights That Matter After a few days of logging, Moody starts analyzing your data based on established bipolar disorder research: - Sleep vs mood correlation charts (Harvey, 2008) - Weekly and monthly trend summaries - Episode tracking and pattern detection (Goodwin & Jamison, 2007) - Medication adherence stats (Colom et al., 2003) All sources are cited in-app with links to the original research. Privacy First All your data stays on your device. No accounts. No cloud uploads. No analytics tracking. No ads. No subscriptions. Just you and your journal. Share With Your Doctor Export your mood history as a formatted PDF report or raw CSV data. Give your psychiatrist the data they need to make better treatment decisions. Features • Auto-saves as you log — never lose an entry • 5 question types: scale, multiple choice, yes/no, text, tags • Streak system to build consistent habits • Mood calendar with color-coded days • 4 beautiful color themes • Daily reminder notifications • Crisis resources available 24/7 • Episode markers for manic/depressive/mixed episodes • Medication tracking with daily check-off Disclaimer Moody is a self-monitoring tool — not a medical device. It does not provide medical diagnoses, treatment recommendations, or clinical advice. Always seek a doctor's advice in addition to using this app and before making any medical decisions. The insights and correlations shown are based on published research (sources cited in-app under Settings → Medical Disclaimer & Sources) and are for informational purposes only. If you're in crisis, resources like the 988 Suicide & Crisis Lifeline are available directly in the app.
Steadyline
Log your mood, sleep, medication, and symptoms to understand bipolar patterns. Generate reports for appointments and gain insights through AI-powered analysis. Keep a private, detailed record of your well-being.
- Mood and energy tracking
- Sleep duration and quality logging
- Medication records
- Daily notes and journal entries
- Symptom and habit tracking
- Pattern analysis and trend identification
- AI-powered data exploration (SAM)
- Shareable reports for doctors
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Steadyline is a bipolar mood tracker and symptom journal for recording low and elevated moods separately. Review your patterns over time and prepare a clear report for your psychiatrist. Keep a daily record of how you feel and what happened between appointments, with charts that help you look back across weeks and months. DAILY BIPOLAR TRACKING • Record low mood, elevated mood, anxiety, irritability, and energy. • Add symptoms, triggers, changes in movement or activity, and daily notes. • Track sleep duration and quality alongside your mood. • Log medication adherence and set reminders. • Include optional menstrual-cycle context. • Use Voice Log when typing feels difficult. REVIEW YOUR MOOD PATTERNS See your entries together in charts. Current Signals highlights patterns in the data you record, while the Stability Score summarizes recent self-reported trends. Review sleep and medication records alongside mood changes for additional context. PREPARE FOR PSYCHIATRIST APPOINTMENTS Create a structured report with mood trends, sleep patterns, medication adherence, symptoms, and stability. Protect your report with a password and share it with your psychiatrist or doctor when you choose. OPTIONAL AI REFLECTION Ask SAM can help you review saved logs and summarize patterns for reflection. AI features are optional and can be turned off. LEARN ABOUT BIPOLAR DISORDER Explore more than 200 guides on bipolar disorder, mood tracking, sleep, medication, and preparing for conversations with your care team. CONTROL YOUR DATA Your logs stay on your device by default. Cloud Sync, AI features, and report sharing are optional. Steadyline does not save voice recordings. Export or delete your data when you choose. BUILT FROM LIVED EXPERIENCE Steadyline was built by a software engineer who lives with bipolar disorder and uses the app. SUBSCRIPTIONS Charts, pattern insights, doctor reports, and AI features require a paid subscription. Available plans and any trial eligibility are shown before purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current subscription period. Manage or cancel your subscription in your Apple account settings. Steadyline is a self-management and record-keeping tool. It does not diagnose, treat, or predict episodes and does not replace professional care. AI summaries, Current Signals, and the Stability Score are for reflection on your records, not medical advice. If you are in immediate danger or cannot stay safe, contact local emergency services. In the United States, call or text 988. Terms of Use (EULA): https://steadyline.app/terms Privacy Policy: https://steadyline.app/privacy
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Verdict
The clearest difference is rating: moody at 5.0 against Steadyline's 4.3. moody also leads on in-app purchases (none vs 4). Steadyline's advantage is update cadence (every 8 days vs every 3 weeks) and iOS requirement (16.0 vs 18.2). On price, ratings volume, 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
Both are free to download. Steadyline sells 4 in-app purchases, starting at $3.99 per month. moody asks for nothing beyond the download.
moody holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 6 respectively.
moody ships an update every 3 weeks, Steadyline every 8 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | moody | Steadyline |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.3 (6 ratings) |
| Positive reviews | — | 75.0% of reviews |
| Number of ratings | 3 | 6 — better |
| Update frequency | Every 3 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.2 | 16.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 66 MB |
| Age rating | 17+ | 17+ |
| Developer | Nathaniel Wesley | Ravi Mishra |
In-app purchases
moody
No in-app purchases
Steadyline
- Steadyline Premium Monthly$3.991 Month
- Steadyline Core$4.991 Month
- Steadyline Core Yearly$29.991 Year
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- Steadyline Premium Yearly7 Days trial$39.991 Year
Questions
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