TruLab Sample Tracker vs Lesion Area Mapping Assistant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TruLab Sample Tracker
This application simplifies the management of biological samples for clinical trials. It provides essential sample-level metadata, making tracking and organization straightforward for researchers and medical professionals.
- Biological sample metadata tracking
- Clinical trial support
- Easy-to-use interface
- Sample-level data management
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The TruTechnologies® mobile application is easy-to-use and provides all sample-level metadata required for biological samples in clinical trials.
Lesion Area Mapping Assistant
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The Lesion Area Mapping Assistant (LAMA) is a mobile application designed to assist trained clinician raters in documenting and assessing dermatologic lesions through an image-first workflow. The application provides tools to support consistent capture, classification, and measurement of lesions associated with Hidradenitis suppurativa (HS). LAMA is intended for use by qualified clinicians and study personnel who have been authorized by their sponsoring organization or study site. Access to the application is provided by the sponsoring organization or research site. The application does not recruit participants, enroll patients, or obtain informed consent. Informed consent and study enrollment are conducted by the responsible study site in accordance with established clinical research procedures before any use of the application. LAMA functions as a secure data capture and assessment tool used by trained professionals to document observations requested by a study team or healthcare organization.
Screenshots
Verdict
The clearest difference is update cadence: Lesion Area Mapping Assistant at every 2 weeks against TruLab Sample Tracker's every 2 months. 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.
TruLab Sample Tracker ships an update every 2 months, Lesion Area Mapping Assistant every 2 weeks. The most recent releases landed on September 18, 2026 and September 23, 2026 respectively.
| Parameter | TruLab Sample Tracker | Lesion Area Mapping Assistant |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (11 ratings) — better | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 58 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | TruLab, Inc. | Thalocan |
In-app purchases
TruLab Sample Tracker
No in-app purchases
Lesion Area Mapping Assistant
No in-app purchases
Questions
Is TruLab Sample Tracker free?
Is Lesion Area Mapping Assistant free?
Do TruLab Sample Tracker or Lesion Area Mapping Assistant have ads?
Which is updated more often, TruLab Sample Tracker or Lesion Area Mapping Assistant?
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