Tobi app vs Echo Calculate
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Tobi app
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Tobi app offers specialized burn treatment for patients. Burn care often relies on repeated burn dressing changes during the first 10-14 days with frequent evaluation by burn nurses and physicians. Unfortunately, many parents do not adhere to the daily dressing protocol and/or don't have healthcare providers to monitor the process. Many families have to travel from many miles away for burn care. The TeleBurn app makes it easier by connecting patients and families with expert burn nurses and physicians.
Echo Calculate
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Echo Calculate is a clinical reference and calculation tool designed for echocardiography and cardiovascular assessment workflows. Quickly access structured calculators, reference ranges, patient measurement tracking, and trend-based follow-up tools in one place. KEY FEATURES Clinical Calculators Access organised calculation categories for: ⢠Aortic, mitral, pulmonary and tricuspid valve assessment ⢠Hemodynamics ⢠Left ventricular function ⢠Right ventricular function ⢠Diastolic function ⢠Body size calculations ⢠Chamber size and indexing ⢠Regurgitation assessment ⢠Doppler utilities Patient Measurement Tracking Create local patient profiles and record dated cardiovascular measurements over time. Track values such as: ⢠Aortic Valve Area (AVA) ⢠Mitral Valve Area (MVA) ⢠Pressure gradients ⢠Body Surface Area (BSA) ⢠Body Mass Index (BMI) ⢠Doppler measurements ⢠Chamber measurements ⢠Additional echocardiographic parameters Follow-Up Overview Echo Calculate organises patient records into a clear follow-up overview, helping users review stored measurements and identify which records may require closer attention. Automatic Reports Generate structured summaries from saved measurements. Reports combine dated records, measurement values and trend information into an easy-to-read format. Clinical Reference Ranges Access organised cardiovascular reference ranges and supporting information directly inside the app. Fast Search Quickly find calculations and measurements using familiar abbreviations and terms such as AVA, EF, RVSP, PISA, E/eⲠand more. Multi-Language Support Use the app in multiple supported languages through the built-in language selector. Designed for Practical Use Echo Calculate features a clean, structured interface designed for fast access during study, education and professional clinical workflows. IMPORTANT MEDICAL DISCLAIMER Echo Calculate is intended as a calculation, education and clinical reference support tool. It does not provide a medical diagnosis and does not replace professional clinical judgement, medical examination, official guidelines or advice from a qualified healthcare professional. All calculated results and generated reports must be independently reviewed and interpreted in the context of the complete clinical picture. For medical concerns or emergencies, contact a qualified healthcare professional or emergency service.
Screenshots
Verdict
The clearest difference is in-app purchases: Tobi app at none against Echo Calculate's 1. Tobi app also leads on update cadence (every 2 months vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Echo Calculate sells 1 one-off in-app purchase. Tobi app asks for nothing beyond the download.
Tobi app ships an update every 2 months, Echo Calculate every 6 months. The most recent releases landed on September 17, 2026 and September 16, 2026 respectively.
| Parameter | Tobi app | Echo Calculate |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months ā better | Every 6 months |
| Ads | No | No |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod ā better |
| Requires iOS | 16.6 | 15.6 ā better |
| Further details ā not scored | ||
| Size | 37 MB | 26 MB |
| Age rating | 12+ | 4+ |
| Developer | The Medical University of South Carolina | Gundogan Emre |
In-app purchases
Tobi app
No in-app purchases
Echo Calculate
- Echo Calculate Premium$3.99
Questions
Is Tobi app free?
Is Echo Calculate free?
Do Tobi app or Echo Calculate have ads?
Which is updated more often, Tobi app or Echo Calculate?
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