Ventory vs Dosion
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ventory
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Ventory – Calm Ventory is a private AI-powered journal and mental wellness app designed to help you better understand your thoughts, emotions, and recurring patterns. Speak or write what’s on your mind, and Ventory helps you organize your thoughts, track your mood, and uncover emotional patterns that influence your daily life. You can also build calm and awareness through breathing exercises, meditation sessions, and mindfulness practices. Ventory is not social media. It does not diagnose. It is a calm, private space for better self-understanding. Features • Voice and text journaling • AI-powered insights • Mood tracking • Emotional pattern recognition • Breathing exercises • Meditation sessions • Mindfulness practices • PDF export • Private and secure experience Your thoughts matter. The patterns you discover can change the way you see yourself. Terms of Use: https://ventory.hu/en/terms-of-use Privacy Policy: https://ventory.hu/en/privacy-policy End User License Agreement (EULA): https://ventory.hu/en/eula
Dosion
Easily track your vitamins and supplements with daily reminders and intake history. Log doses, set schedules, and monitor your routine. Offers insights into nutrient intake and patterns over time, with privacy-focused features.
- Supplement tracking and logging
- Customizable reminders and schedules
- Intake history and pattern analysis
- Nutrient upper-limit checks
- Barcode scanning for supplements
- Apple Watch integration
- Offline functionality
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Keep track of your vitamins and supplements: what’s due, what you’ve taken, and what comes next. Dosion brings your daily schedule, reminders, and intake history together on your iPhone. YOUR ROUTINE, CLEARLY ORGANIZED • See upcoming, taken, skipped, and missed doses at a glance. • Set intake times, reminders, cycles, and planned breaks. • Log the actual time of a late dose or record why you skipped it. • Add a supplement just for today without creating a recurring schedule. NOW ON APPLE WATCH Log doses as taken, skip or undo them, and record check-ins from your wrist. Review your routine by Morning, Day, and Evening. With Pro, see nutrient upper-limit summaries and spending for today, 7 days, and 30 days. After the first sync, cached data stays available and offline actions sync when your iPhone is reachable. PAUSE WHEN YOU NEED A BREAK Pause a supplement for a number of days, until a date, or until you resume it from Stack. Paused days stay out of due doses, reminders, widgets, and adherence counts. Mark doses Taken or Skip directly from intake notifications; completed reminders clear automatically. ADD YOUR SUPPLEMENTS YOUR WAY Scan a barcode or photograph a label, search the library, or enter details yourself. Keep your supplement list, serving amounts, and timing in one place. Review scanned details before saving. SEE YOUR NUTRIENT TOTALS For supported nutrients, compare intake with published reference values and view upper-limit checks when editing your routine. References include NIH ODS, EFSA, and NASEM. Coverage depends on available ingredient data; these checks do not assess every supplement or interaction. NOTICE PATTERNS OVER TIME Record how you feel with quick check-ins for mood, energy, focus, stress, and symptoms. Explore possible associations between your supplement routine and, with Pro, optional Apple Health data. Patterns need enough logged data and show associations, not proof of cause and effect. BUILT AROUND YOUR PRIVACY Core tracking works offline. Start in Guest mode without creating an account. Pattern analysis runs on your device, and Apple Health data is not sent to Dosion servers. Optional iCloud sync uses your Apple account to sync your routine, logs, check-ins, and profile. Export or delete your data from Settings. START FREE. EXPAND WITH PRO. Free includes up to 5 active supplements, 3 reminders per day, and 14 days of history. It also includes a limited Personal Library, Patterns, food searches, and stack sharing. Dosion Pro adds a larger supplement list, full history, deeper nutrient views and Patterns, inventory and spending tracking, home-screen widgets, and unlimited reminders. It also enables optional logging of supported nutrients to Apple Health. Monthly and annual subscriptions are available. Add your first supplement and make today’s routine easier to follow. Dosion is for wellness tracking and education. It does not provide medical advice, diagnosis, or treatment. Ask a qualified healthcare professional about your supplements and health. Privacy Policy: https://dosion.bioaionics.com/privacy Terms of Use: https://dosion.bioaionics.com/terms
Screenshots
Verdict
The clearest difference is update cadence: Ventory at every 2 days against Dosion's every 9 days. Ventory also leads on iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases 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. Ventory sells 2 in-app purchases, starting at $6.49 per month and Dosion sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Ventory ships an update every 2 days, Dosion every 9 days. Both last shipped on November 10, 2026.
| Parameter | Ventory | Dosion |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 days — better | Every 9 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 106 MB | 35 MB |
| Age rating | 12+ | 17+ |
| Developer | Szigeti Balazs | Artem Odintsov |
In-app purchases
Ventory
- Ventory Pro Monthly$6.491 Month
- Ventory Pro Yearly$49.991 Year
Dosion
- Dosion Pro Monthly$4.991 Month
- Dosion Pro Annual7 Days trial$39.991 Year









