TrackTSW vs DermaSense
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TrackTSW
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TrackTSW is a structured tracking app for people experiencing topical steroid withdrawal (TSW). Log symptoms, flares, triggers, treatments, food, products, pain, sleep, and photos — then review trends over time to better understand patterns and changes. DAILY TSW CHECK-INS Record the details that matter: - Skin symptoms and severity - Pain levels - Sleep quality - Treatments used - Foods consumed - Skincare and topical products - Possible triggers and notes INSIGHTS AND TREND SUMMARIES TrackTSW organises your entries into clear views: - Trends and summaries across days, weeks, and months - Flare calendar to view flare duration and frequency - Pain and sleep tracking with month-to-month visual trends - AI-assisted summaries to organise and review your logged data (based on what you log) FOOD LOGGING - Record new or recurring foods - Review how food patterns align with symptom changes over time PRODUCT LOGGING - Track skincare and topical products - Observe possible associations with flares or improvement over time PHOTO TRACKING AND COMPARISONS - Photo logging organised by body area - Stored separately from your main photo library - Side-by-side photo comparisons to track changes over time DIRECTORY OF TSW PRACTITIONERS AND SUPPORTIVE SERVICES TrackTSW includes a directory to help users discover third-party practitioners and services that may support people struggling with TSW: - Browse listings where available, including location and contact details - Directory content is for discovery and informational purposes only RESOURCES SECTION An education hub with articles, summaries, and references related to topical steroid withdrawal: - Resources are reviewed and approved by the TrackTSW team before being published - Users may suggest educational resources for consideration - Content is informational only and intended to support understanding, not treatment decisions COMMUNITY INSIGHTS Anonymous community insights for personal reflection: - Users can share experiences and vote on whether something felt helpful, unhelpful, or had no effect - Community data is user-reported and shown for reflection only IMPORTANT NOTES TrackTSW does not provide medical advice, diagnosis, or treatment recommendations. Directory listings are informational and do not represent endorsement or verified outcomes. All data is private and used only to generate your personal views and summaries. Privacy Policy: https://tracktsw.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
DermaSense
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Stop guessing what triggers your skin. Whether it’s eczema, acne, psoriasis, or food sensitivities, DermaSense helps you connect the dots between your habits, your environment, and your skin health. Join thousands of skin warriors turning daily tracking into long-term clarity. Built by a chronic eczema and food-sensitivity warrior, DermaSense was created because "just logging" isn’t enough. We do the heavy lifting to find the hidden patterns so you can have more productive conversations with your doctor and finally reclaim your quality of life. NEW: Intelligent Weather & Symptom Tracking Live Weather Integration: Automatically sync local humidity, UV index, and pollen counts to see how the environment impacts your flare-ups. Consistency Streaks: Stay motivated and build a complete data picture with our new streak system. Because the best insights come from consistent habits. Why DermaSense? Identify Triggers: Discover how your last meal, a stressful day, or a sudden drop in humidity impacts your skin. Privacy First: Your health data is yours alone. We store everything locally on your device—no cloud, no tracking, just you. Key Features to Transform Your Journey: Smart Analytics (Pro): Our engine cross-references your food, weather, and symptoms to find the correlations you might miss. Effortless Logging: A streamlined UI designed to log food, mood, and skin in under 10 seconds. Visual Timeline: See your healing journey with a high-level overview of your symptom history. Habit Streaks: Celebrate your progress and stay on track with daily logging goals. Smart Reminders: Gentle, customizable nudges to ensure you never miss a data point. Medical Disclaimer: DermaSense is a tracking and journaling tool and does not provide medical diagnoses or treatment advice. Always seek a professional doctor’s advice in addition to using this app and before making any medical decisions. Terms of Use: https://sites.google.com/view/dermasense-terms-and-condition/home
Screenshots
Verdict
The clearest difference is update cadence: TrackTSW at every 4 days against DermaSense's fortnightly. TrackTSW also leads on iOS requirement (15.0 vs 17.6). 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
Both are free to download. TrackTSW sells 1 in-app purchase, starting at $7.99 per month and DermaSense sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
TrackTSW ships an update every 4 days, DermaSense fortnightly. The most recent releases landed on October 17, 2026 and October 5, 2026 respectively.
| Parameter | TrackTSW | DermaSense |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 16 MB | 22 MB |
| Age rating | 17+ | 17+ |
| Developer | TRACKTSW LTD | Lillian Dang |
In-app purchases
TrackTSW
- TrackTSW14 Days trial$7.991 Month
DermaSense
- Monthly7 Days trial$4.991 Month
- Monthly$4.991 Month
- Yearly$44.991 Year
- DermaSenseFree
- DermaSense Pro Plan3 variantsFree
- Pro PlanFree
Questions
Is TrackTSW free?
Is DermaSense free?
Do TrackTSW or DermaSense have ads?
Which is updated more often, TrackTSW or DermaSense?
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