DINW Mobile vs Ember
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DINW Mobile
Schedule diagnostic imaging appointments, complete necessary forms, and check in remotely to save time. This app offers convenient access to imaging services from Diagnostic Imaging Northwest.
- Schedule imaging appointments
- Fill out forms digitally
- Mobile check-in
- Access imaging services
- View appointment details
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The DINW mobile app makes scheduling your imaging appointments quick and easy. Using the app, you can make your appointments, fill out any necessary forms or documents, and even check in to your appointment using your mobile device, rather than waiting in the waiting room. Diagnostic Imaging Northwest (DINW) is the community’s source for convenient diagnostic imaging serving the East Pierce County region. We are a local partnership of sub-specialized radiologists providing high-quality, patient-centered care. DINW has combined compassionate, individualized care with leading-edge technology to offer the highest expertise and quality in medical imaging. Our radiology physicians, technologists, and staff provide our referring physicians and patients with excellence in care. DINW is an alliance between TRA Medical Imaging and MultiCare Health System with 3 outpatient imaging centers conveniently serving the East Pierce County region.
Ember
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Ember helps you keep a clear record of migraine and headache days, treatments, and everyday impact. Designed by a practicing headache specialist, it brings the details you track into one calm place. DAILY TRACKING THAT STAYS FREE Record head pain, symptoms, medications, and how your day was affected. Review your history, track preventive treatments, and prepare reports for your clinician. Your diary, treatments, calendar, core insights, reports, and manual backup and restore remain free. A CLEARER PICTURE OVER TIME See your recorded migraine, headache, symptom, and clear days in a calendar. Review changes in frequency, severity, function, medication use, and treatment response. Ember's observations describe your records; they do not establish causes or make a diagnosis. OPTIONAL EMBER PLUS Plus adds personal patterns from supported connected data, pressure forecasts and optional weather alerts, encrypted automatic backups, and additional tracking tools. Ember Brief brings together selected observations when enough information is available. You choose which connections and features to enable. Findings depend on your records, permissions, and available source data. YOUR RECORDS, YOUR CHOICES Your diary is stored on your device. If you enable automatic backups, Ember uploads an encrypted copy for recovery. Connected services require their own setup and permissions. You decide when to export or share a report with your clinician. CALM AND ACCESSIBLE Ember uses a dark interface, larger-text support, screen-reader labels, and colorblind-aware displays. Optional tracking can be adjusted to suit your routine. SUBSCRIPTIONS Ember Plus is an optional auto-renewing monthly or annual subscription. Prices and billing periods are shown before purchase. Manage or cancel your subscription in your Apple account settings. Optional Support Ember purchases are separate from Plus and do not unlock paid features. Ember is a personal tracking tool. It does not diagnose, treat, or replace professional medical care. Use your records as a starting point for conversations with your clinician. Privacy Policy: https://embertracker.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Ember at 100% against DINW Mobile's 13%. Ember also leads on rating (5.0 vs 1.4) and update cadence (fortnightly vs every 2 months). DINW Mobile's advantage is in-app purchases (none vs 4) and ratings volume (11 vs 2). On price, ads and iOS requirement 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. Ember sells 4 in-app purchases, starting at $4.99 per month. DINW Mobile asks for nothing beyond the download.
Ember holds the better App Store score, 5.0 against 1.4. That said, the two scores are not equally well evidenced: DINW Mobile has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 13% of DINW Mobile's written reviews are positive against 100% of Ember's.
DINW Mobile ships an update every 2 months, Ember fortnightly. Both last shipped on October 24, 2026.
| Parameter | DINW Mobile | Ember |
|---|---|---|
| Price | Free | Free |
| Rating | 1.4 (11 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 12.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 11 — better | 2 |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod, Apple Watch — better |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 38 MB | 49 MB |
| Age rating | 12+ | 17+ |
| Developer | TRA-MINW P.S. | Cascade Headache, PLLC |
Customer experience
DINW Mobile
Ember
In-app purchases
DINW Mobile
No in-app purchases
Ember
- Support Ember Monthly2 Months trial$4.991 Month
- Ember Plus14 Days trial$7.991 Month
- Ember Plus14 Days trial$59.991 Year
- Buy the Developer a Coffee$3.99








