SpineTracker vs AZ_D7404C00001
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SpineTracker
This digital health platform assists neurological recovery for both therapists and patients. It offers tailored rehabilitation therapy through in-app exercises and surveys, integrating with the health app and HealthKit.
- Neurological recovery aid
- Therapist and patient integration
- Daily tailored rehabilitation therapy
- In-app exercises and surveys
- Health app and HealthKit integration
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Spinetrak (https://spinetrak.stanford.edu/) is a digital health platform to aid neurological recovery for therapists and patients. Features integration with the health app and HealthKit. Work with your clinical researcher and therapist to manage daily, tailored rehabilitation therapy, entirely through your iPhone through in-app exercises and surveys. Join us to unlock the doors to neurological recovery.
AZ_D7404C00001
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This eCOA app is intended for use to collect patient reported data related to the D7404C00001 clinical trial
Screenshots
Verdict
The clearest difference is update cadence: SpineTracker at every 10 days against AZ_D7404C00001's every 3 weeks. AZ_D7404C00001's advantage is iOS requirement (12.0 vs 14.0). 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. Neither carries in-app purchases, so what you see is what you pay.
SpineTracker ships an update every 10 days, AZ_D7404C00001 every 3 weeks. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.
| Parameter | SpineTracker | AZ_D7404C00001 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 10 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 36 MB | 73 MB |
| Age rating | 17+ | 12+ |
| Developer | Stanford University | ERT,INC |
In-app purchases
SpineTracker
No in-app purchases
AZ_D7404C00001
No in-app purchases
