TBSS vs Advanced Trauma Life Support
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TBSS
Read full descriptionHide full description
TBSS is a scoring system to predict the need for Massive Transfusion in patients after major trauma. The TBSS was presented at the American Heart Association Resuscitation Science Symposium 2012 in Los Angeles and 2013 in Dallas. TBSS was developed using retrospective data, and there are no prospective studies to demonstrate the validity of TBSS. Therefore, medical decisions should not be based solely on results provided by this score. The first paper about TBSS is now published in the Journal of Trauma and Acute Care Surgery. Please refer to it.(Ogura T et al. Predicting the need for massive transfusion in trauma patients: The Traumatic Bleeding Severity Score. J Trauma Acute Care Surg. 2014;76:1243-50. PMID: 24747455) [Caution] Only medical professionals who are well acquainted with the TBSS should use this application. No medical decision should be based solely on results provided by this application. In order to use this application, you must accept the "LICENSED APPLICATION END USER LICENSE AGREEMENT" provided by Apple. Following statements is a part of the agreements. NO WARRANTY: YOU EXPRESSLY ACKNOWLEDGE AND AGREE THAT USE OF THE LICENSED APPLICATION IS AT YOUR SOLE RISK AND THAT THE ENTIRE RISK AS TO SATISFACTORY QUALITY, PERFORMANCE, ACCURACY, AND EFFORT IS WITH YOU. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED APPLICATION AND ANY SERVICES PERFORMED OR PROVIDED BY THE LICENSED APPLICATION ARE PROVIDED "AS IS" AND “AS AVAILABLE”, WITH ALL FAULTS AND WITHOUT WARRANTY OF ANY KIND, AND LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS WITH RESPECT TO THE LICENSED APPLICATION AND ANY SERVICES, EITHER EXPRESS, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES AND/OR CONDITIONS OF MERCHANTABILITY, OF SATISFACTORY QUALITY, OF FITNESS FOR A PARTICULAR PURPOSE, OF ACCURACY, OF QUIET ENJOYMENT, AND OF NONINFRINGEMENT OF THIRD-PARTY RIGHTS. LICENSOR DOES NOT WARRANT AGAINST INTERFERENCE WITH YOUR ENJOYMENT OF THE LICENSED APPLICATION, THAT THE FUNCTIONS CONTAINED IN OR SERVICES PERFORMED OR PROVIDED BY THE LICENSED APPLICATION WILL MEET YOUR REQUIREMENTS, THAT THE OPERATION OF THE LICENSED APPLICATION OR SERVICES WILL BE UNINTERRUPTED OR ERROR-FREE, OR THAT DEFECTS IN THE LICENSED APPLICATION OR SERVICES WILL BE CORRECTED. NO ORAL OR WRITTEN INFORMATION OR ADVICE GIVEN BY LICENSOR OR ITS AUTHORIZED REPRESENTATIVE SHALL CREATE A WARRANTY.
Advanced Trauma Life Support
Prepare for ATLS exams with practice questions and study cards covering trauma management. Features offline access, multiple study modes, and progress tracking for medical professionals and students.
- Practice questions and study cards
- Offline access
- Multiple study modes
- Text-to-speech functionality
- Progress tracking dashboard
- Customizable flashcards
Read full descriptionHide full description
This app is a combination of sets, containing practice questions, study cards, terms & concepts for self-learning & exam preparation on the topic of ATLS Advanced trauma life support, which is a training program for medical providers in the management of acute trauma cases. The learner can reabsorb the quizzes with ease. In time, this will build knowledge retention. This app covers the following chapters: - Airway Management. - Chock. - Thoracic Trauma. - Abdominal and Pelvic Trauma. - Head Trauma. - Spinal Injuries. - Musculoskeletal Trauma. - Thermal Injuries. - Pediatric Trauma. - Geriatric Trauma. - Multi-Topics Practice Questions. It contains at least 60 study notes quiz sets & 4800 Flashcards. Main Features: - Works perfectly Offline, you can learn on the Go, Anytime & Everywhere. - Five study Modes (learning mode, handout mode, test mode, slideshow mode and random mode). - Text to Speech (Listen to the flashcards while you are ridding, jogging or driving). - Sort your flashcards by topic. - Search flashcards by key words. - Select your favorite flashcards & Flag for review the most difficult. - Add & save your own flashcards. - Edit & replace existing flashcards. - Add your comment to any flashcard keep seeing them with. - Get back to your last study session, exactly to the last flashcard studied including the study mode. - Full dashboard to monitor your progress. - Share your best study notes. - Exam taking tips & tricks. Sure, You will be amazed by the number of facilities that we added to this App. This app is suitable for students, researchers, resident, doctors, Anatomy & physiology specialists, nurses & medical professionals & of course Medical lecturers, teachers & professors. Invest in your Success Now. Your investment in knowledge, professionalism & expertise is durable & with a High value added. It's a High return investment. Disclaimer 1: This application is not dedicated for a specific professional certification, it's just a tool to assist students & professionals to expand their knowledge & in-depth their expertise. Disclaimer 2: The publisher of this app is not affiliated with or endorsed by any testing organization. All organizational and test names are trademarks of their respective owners. The content of the application might include inaccuracies or typographical errors, for which the owner cannot be held liable.
Screenshots
Verdict
The clearest difference is price: TBSS at Free against Advanced Trauma Life Support's $2.99. TBSS also leads on update cadence (every 13 months vs every 45 months) and iOS requirement (7.0 vs 15.0). On 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
TBSS is free to download; Advanced Trauma Life Support costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
TBSS ships an update every 13 months, Advanced Trauma Life Support every 45 months. The most recent releases landed on October 4, 2026 and October 27, 2026 respectively.
| Parameter | TBSS | Advanced Trauma Life Support |
|---|---|---|
| Price | Free — better | $2.99 |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 13 months — better | Every 45 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 7.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 14 MB |
| Age rating | 17+ | 17+ |
| Developer | nuit software | Fathia Najjar |
In-app purchases
TBSS
No in-app purchases
Advanced Trauma Life Support
No in-app purchases
Questions
Is TBSS free?
Is Advanced Trauma Life Support free?
Do TBSS or Advanced Trauma Life Support have ads?
Which is updated more often, TBSS or Advanced Trauma Life Support?
Other comparisons















