Comparison

OstoNova Ostomy Tracker vs StomaLog

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

Head to head
About

OstoNova Ostomy Tracker

Features
Read full description

Take back control of daily life with OstoNova — the all-in-one, 100% private ostomy companion designed to prevent leaks, simplify pouch routines, and bring you peace of mind every single day. Whether you live with a colostomy, ileostomy, or urostomy, managing your stoma shouldn’t feel overwhelming. OstoNova helps you build consistent care habits, monitor peristomal skin, and understand your body’s unique rhythm — without ads or third-party cloud servers. WHY OSTOMATES CHOOSE OSTONOVA: - 100% PRIVATE & OFFLINE-FIRST Your health data is intimate and strictly yours. OstoNova works completely offline: • No user account or login required • No data uploaded to external servers • No ads, no third-party tracking, and no medical data harvesting - SMART POUCH TIMERS & LEAK PREVENTION Stay ahead of blowouts and skin irritation with timely alerts: • Live pouch wear-time counter (hours & days since last change) • 48h and 72h proactive change reminders • Nighttime bedtime prompt (21:30) to empty your bag and prevent nocturnal leaks • Track bag wear longevity to find your sweet spot - ALL-NEW: CUSTOM HYDRATION SYSTEM Stoma output increases fluid and electrolyte loss. Stay balanced with: • Fully custom reminder intervals (every 30 min, 1h, 1.5h, 2h, or 3h) • Active daily time windows (wake to sleep) • One-tap quick volumes (150ml, 250ml, 330ml, 500ml) • Live daily hydration ring and clinical tips (oral rehydration, electrolyte balance) - PERISTOMAL SKIN TRACKER Catch skin issues before they become painful: • Secure local photo journal of your stoma and surrounding skin • Side-by-side progression review to monitor redness or peristomal irritation • Photos remain strictly encrypted on your device - DETAILED CLINICAL LOGGING Log what matters in seconds: • Stoma output volume & consistency (Bristol Stool Scale) • Color tagging and digestive tolerance • Meal tracking to correlate specific foods with gas or blockages • Activity, pain scale (0–10), and unexpected leak logs - GO-BAG EMERGENCY CHECKLIST & RESTROOMS Never get caught unprepared when leaving home: • Checklist for wafers, pouches, adhesive remover, wipes, and barrier rings • Fast access to emergency procedures and nearby public restrooms - PROFESSIONAL PDF CLINICAL REPORTS Prepare for your next surgeon or WOC / Stoma Nurse consultation: • Generate comprehensive 14-day or 30-day medical summaries • Visualize correlation between food intake, fluid balance, and pouch lifespan • Print or share encrypted PDFs directly from your phone OSTONOVA PRO SUBSCRIPTION (APPLE GUIDELINE 3.1.2 DISCLOSURE): Pro access unlocks unlimited clinical tracking, complete PDF reports, and all advanced tools. • Titles: OstoNova Pro Monthly (1 Month) / OstoNova Pro Annual (1 Year). • Payment: Charged to your Apple ID Account at confirmation of purchase. • Auto-Renewal: Renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. • Renewal Charge: Account will be charged within 24 hours prior to the end of the current period. • Manage / Cancel: Manage and cancel anytime in your App Store Account Settings after purchase. • Free Trial: Any unused portion of a free trial, if offered, is forfeited upon purchasing a subscription. Terms of Use (EULA): https://ostonova.vercel.app/terms Privacy Policy: https://ostonova.vercel.app/privacy-policy Important Medical Notice: OstoNova is designed as a personal lifestyle and routine companion. It is not a medical device and does not provide medical diagnoses or treatment. Always consult your physician or qualified healthcare professional.

About

StomaLog

Features
Read full description

StomaLog helps ostomy patients and caregivers keep accurate records of every pouch change — all on your device, completely free, with no account required. WHAT YOU CAN TRACK - Pouch applied and changed times with automatic wear duration calculation - Stool output type (loose, formed, gas, blood) and amount - Leakage events with severity and direction - Peristomal skin condition with photo annotation (redness, broken skin, moisture) - Free-text notes for each record CAMERA & SKIN ASSESSMENT Take a photo of your peristomal skin during each change. Tap to place color-coded markers for redness, broken skin, or moisture. Add notes to each marker. Review your skin history over time to spot trends before your next clinic visit. WEEKLY PDF REPORTS Generate a professional weekly summary with statistics, a skin trend chart, a detailed records table, photo thumbnails, and personalized recommendations. Share the PDF directly with your ostomy nurse or healthcare provider. HISTORY & CALENDAR Browse all past records in a list or calendar view. Tap any day to see that day's changes. Swipe to delete records you no longer need. SMART REMINDERS Set a custom reminder interval (12–168 hours). The app sends a local notification when it's time to check your pouch. No server involved — reminders work entirely offline. CSV EXPORT Export all your data as a CSV file for spreadsheets, backup, or sharing with your care team. PRIVACY FIRST - All data stays on your device - No account, no login, no server - No analytics, no ads, no tracking - No third-party SDKs - Photos are stored locally, never uploaded - Delete all data anytime from Settings PRICING StomaLog offers a 7-day free trial with full access to all features. After the trial, a one-time purchase of $3.99 USD unlocks the app forever — no subscriptions, no recurring charges. LOCALIZED Available in English, Korean, Japanese, and Simplified Chinese. StomaLog is not a medical device. It is a personal record-keeping tool. Always consult your healthcare provider for medical advice.

Screenshots

OstoNova Ostomy Tracker4 screens
StomaLog4 screens

Verdict

The call

The clearest difference is update cadence: StomaLog at every 3 weeks against OstoNova Ostomy Tracker's every 6 months. OstoNova Ostomy Tracker's advantage is iOS requirement (15.1 vs 18.6). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. OstoNova Ostomy Tracker sells 3 in-app purchases, starting at $4.99 per month and StomaLog sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

OstoNova Ostomy Tracker ships an update every 6 months, StomaLog every 3 weeks. The most recent releases landed on November 5, 2026 and November 2, 2026 respectively.

Scorecard2 real differences · 4 level
OstoNova Ostomy Tracker versus StomaLog: the parameters behind the verdict, then further details
ParameterOstoNova Ostomy TrackerStomaLog
PriceFreeFree
Update frequencyEvery 6 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better18.6
Further details — not scored
Size42 MB5 MB
Age rating4+4+
DeveloperAli ZouaouiShenzhen Fu Kang Heng Development Co., Ltd.

In-app purchases

3 purchases

OstoNova Ostomy Tracker

Subscriptions2
  • Ostonova Monthly$4.991 Month
  • Ostonova Annual7 Days trial$19.991 Year
One-time1
  • OstoNova Pro$49.99
1 purchases

StomaLog

One-time1
  • Unlock Full Version$3.99

Questions

Is OstoNova Ostomy Tracker free?
OstoNova Ostomy Tracker is free to download, with in-app purchases available.
Is StomaLog free?
StomaLog is free to download, with in-app purchases available.
Do OstoNova Ostomy Tracker or StomaLog have ads?
Neither OstoNova Ostomy Tracker nor StomaLog shows ads.
Which is updated more often, OstoNova Ostomy Tracker or StomaLog?
OstoNova Ostomy Tracker ships an update every 6 months, and StomaLog every 3 weeks. Most recently, OstoNova Ostomy Tracker was updated on November 5, 2026 and StomaLog on November 2, 2026.

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