ODC Tutor vs Mobile Coder Anesthesia
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ODC Tutor
Visualize and understand the oxygen-hemoglobin dissociation curve. This medical tool shows the relationship between oxygen partial pressure and hemoglobin saturation, highlighting factors that shift the curve and critical care points.
- Visualize oxygen-hemoglobin dissociation curve
- Shift curve right/left to show affinity changes
- Display causes for curve shifts
- Show arterial and venous saturation
- Indicate P50 value
- Highlight ICU point for critical care monitoring
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Title: The ODC App: A Guide to Understanding the Oxygen-Hemoglobin Dissociation Curve Introduction: The ODC app is a medical tool that allows users to visualize and understand the oxygen-hemoglobin dissociation curve, an essential concept in respiratory physiology. Developed by a team of medical professionals, this app offers a user-friendly interface that displays the relationship between partial pressure of oxygen (ODC's horizontal axis) and hemoglobin saturation (ODC's vertical axis) in a sigmoid curve. Features: The app's normal sigmoid curve can be shifted to the right or left, indicating the decreased and increased affinity of hemoglobin to oxygen, respectively. The app also displays the causes for the shift in the curve, helping users understand the factors that affect hemoglobin saturation. The application shows the fall in saturation of hemoglobin as the blood moves from the arterial to venous end, and the oscillating cursor indicates the heart rate which can be changed. The app displays both arterial and venous saturation and provides P50 value, which denotes the partial pressure of oxygen at which hemoglobin is 50% saturated (marked in the application). The ICU point is an important feature that the app highlights. It marks the point where partial pressure of oxygen of 60 mm Hg corresponds to a hemoglobin saturation of 90%. At this point, a small drop in pressure leads to rapid drops in saturation, indicating the need for close monitoring in critical care settings. Team Behind the App: The ODC app was developed by a team of medical professionals, including Dr. Satish Deopujari, a Professor Emeritus at Govt. Medical College Nagpur IGGMC, Adjunct Professor in Mechanical Engineering at VNIT Nagpur, Chairman Academics at Nelson Hospital Nagpur, Founder Chairman of the National Pediatric Intensive chapter, and President of the Society of Pediatric Cardiac Critical Care in Chandigarh. Dr. Lawrence Martin, Dr. Vivek Shivhare, and Dr. Shruti Deopujari were also part of the development team. Their collective experience in the medical field has contributed to the development of medical education and research in India. Dr. Satish Deopujari Dr. Lawrence Martin Dr. Vivek Shivhare Dr. Shruti Deopujari Disclaimer: The ODC app is based on literature and formulas available publicly in the medical domain. The content displayed is intended for knowledge purposes and is a guide only. It does not replace or substitute for any professional medical institute or educational organization. Sources: The ODC app is based on the following sources: Title: "Respiratory Physiology: The Essentials" Author: John B. West Year: 2004 Link: https://scholar.google.com/scholar_lookup?title=Respiratory%20Physiology%3A%20The%20Essentials&author=JB%20West&publication_year=2004&book=Respiratory%20Physiology%3A%20The%20Essentials Title: "Oxygen-haemoglobin dissociation curve: understanding the significance in cardiopulmonary resuscitation" Authors: Priya Rudingwa, Jay Prakash, and Anil Kumar Patil Year: 2018 Link: https://www.sciencedirect.com/science/article/pii/S1743181617306066?via%3Dihub Title: "The effects of hypoxia on human health and performance" Authors: J.R. Sutton and P.J. Reeves Year: 1992 Link: https://pubmed.ncbi.nlm.nih.gov/1465759/ Conclusion: The ODC app is an excellent resource for medical professionals, students, and enthusiasts who want to understand the complex relationship between oxygen and hemoglobin saturation. It is easy to use and provides a comprehensive visual representation of the ODC. Whether you are in a critical care setting or simply curious about respiratory physiology, the ODC app is a must-have tool that provides a simple and effective way to learn about this essential topic. So, apply, enjoy, and learn with the ODC app!
Mobile Coder Anesthesia
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NOW AVAILABLE: Subscription with 2026 CPT® Codes! -------------------------------------- Free to try before you buy! Streamlined and efficient, Mobile Coder is a mobile CPT® billing App that puts an end to anesthesiology coding troubles. Mobile Coder Anesthesia includes a comprehensive set of CPT® codes used by anesthesiologists. Via a simple graphical interface and several search options, you can quickly create a patient file, and then find and apply the CPT® codes you’re looking for to that patient. Simply touch the relevant anatomic zone to quickly and easily locate tailored lists of CPT® codes for that zone. A handy text search offers a powerful way to target the correct procedure codes. Another convenient feature allows you to identify "favorite" CPT® codes, so common procedures can be pulled up very quickly. You can apply modifiers to your codes, and add extra notes to each code you use in case extra details would help your billing department. A full procedure report containing all patient identifying data, plus CPT® code(s), assistants, location and date of surgery can be emailed directly to your biller or any email address from within the App. Patient procedure details can be logged and stored for convenient reference. Residents and anyone collecting cases for research or board recertification should find the logging feature useful. Want to track your Mobile Coder data offline? An export feature provides an easy way to export your data out of Mobile Coder Anesthesia and into a spreadsheet. Please note: As downloaded, this is a lite version of Mobile Coder Anesthesia that allows a prospective buyer to sample the user interface and all App functionality, but is limited to one code per body zone sub-category. If you like it, please consider upgrading to the full version via our In-App store for a comprehensive set of CPT® codes for these twenty anesthesiology zones: 1. Head 2. Neck 3. Spine and Spinal Cord 4. Thorax 5. Intrathoracic 6. Upper Abdomen 7. Lower Abdomen 8. Pelvis (Except Hip) 9. Perineum 10. Shoulder and Axilla 11. Upper Arm and Elbow 12. Forearm, Wrist, and Hand 13. Upper Leg (Except Knee) 14. Knee and Popliteal Area 15. Lower Leg (Below Knee) 16. Obstetric 17. Radiological Procedures 18. Burn Excisions or Debridement 19. E & M 20. Other Procedures Please note that the price of the full version includes a required per-user royalty paid to the AMA to use CPT® codes in a licensed electronic product per code year. Thank you for choosing Mobile Coder Anesthesia - we appreciate your business! ----------------------------------- Coming soon: Mobile Coder Hospitalist & several other specialties. ----------------------------------- Have a question? Find a major or minor problem? Got a great suggestion? Please let us know by emailing us at: support@psygo.com -----------------------------------
Screenshots
Verdict
The clearest difference is in-app purchases: ODC Tutor at none against Mobile Coder Anesthesia's 9. ODC Tutor also leads on update cadence (every 2 months vs every 5 months) and iOS requirement (13.0 vs 18.0). On price, ads 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. Mobile Coder Anesthesia sells 9 in-app purchases, starting at $99.99 per year. ODC Tutor asks for nothing beyond the download.
ODC Tutor ships an update every 2 months, Mobile Coder Anesthesia every 5 months. The most recent releases landed on October 4, 2026 and September 24, 2026 respectively.
| Parameter | ODC Tutor | Mobile Coder Anesthesia |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 8 MB | 12 MB |
| Age rating | 17+ | 12+ |
| Developer | Satish Deopujari | Psygo LLC |
In-app purchases
ODC Tutor
No in-app purchases
Mobile Coder Anesthesia
- Full-Version for One Year$99.991 Year
- 2017 Full Version$79.99
- 2018 Full Version + New Codes$79.99
- 2019 Full Version + New Codes$89.99
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- 2020 Full Version + New Codes$89.99
- 2021 Full Version + New Codes$89.99
- 2022 Full Version + New Codes$89.99
- 2023 Full Version + New Codes$89.99
- 2024 Full Version + New Codes$89.99
Questions
Is ODC Tutor free?
Is Mobile Coder Anesthesia free?
Do ODC Tutor or Mobile Coder Anesthesia have ads?
Which is updated more often, ODC Tutor or Mobile Coder Anesthesia?
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