Comparison

TdC vs ABG Calculator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

TdC

This service distills complex medical publications into concise text and audio summaries. It aims to make medical education enjoyable and accessible, delivering evidence-based information across various specialties in an easy-to-consume format.

Highlights
  • Daily medical article summaries
  • Text and audio content
  • Covers diverse medical specialties
  • Evidence-based information
  • Accessible and enjoyable learning
Features
Read full description

Todos os dias são publicados artigos, diretrizes, revisões... É impraticável acompanhar esse ritmo e se manter atualizado. Pensando nesse desafio, nasceu o Guia TdC: um serviço de revisão que destrincha as principais publicações de medicina ao redor do mundo! Transformamos conteúdos longos e complexos em textos e áudios resumidos, abrangendo as mais diversas especialidades dentro e fora do hospital. Quem somos? Educação médica leve e prazerosa. Este é o propósito do TdC. Um grupo de médicos e médicas unidos por um objetivo: produzir um conteúdo agradável e fácil de consumir. Queremos entregar informações baseadas em evidências de maneira objetiva, descontraída e acessível. Sabendo que cada um aprende de um jeito, queremos que a informação que importa chegue até você pelo canal que você prefere.

About

ABG Calculator

This medical tool quickly analyzes arterial blood gas results for healthcare professionals. It calculates acid-base status, anion gap, and compensation, offering comprehensive diagnoses offline. Save and share patient results for efficient clinical decision-making.

Highlights
  • Offline arterial blood gas analysis
  • Instant acid-base disorder determination
  • Anion gap and compensation assessment
  • Flexible unit options
  • Save and share patient results
  • Results history and search
Features
Read full description

ABG Calculator is designed for physicians, nurses, and medical professionals who need a quick, accurate way to analyze arterial blood gas results and determine acid-base status. Simply enter the essential values—pH, PaCO₂, HCO₃, along with electrolytes like sodium, chloride, and albumin—and watch as the app instantly analyzes your patient's acid-base status, calculates anion gap, and provides a comprehensive diagnosis. Multiple units available: mmHg, kPa, mmol/L, mEq/L, g/dL, g/L for all parameters to accommodate your preferred measurement system. Key Features: No internet needed - works completely offline Easy Data Input: Quickly enter ABG values and electrolytes with flexible unit options Comprehensive Analysis: Instant determination of acid-base disorders including respiratory and metabolic components Anion Gap Calculation: Automatic calculation of anion gap and albumin-corrected anion gap Compensation Assessment: Evaluates whether compensation is appropriate, partial, or absent Save Results: Store your analyses with custom names for later reference Share Results: Easily share your calculations with colleagues via text or messaging apps Results History: Access all your saved ABG analyses in a searchable, sortable list Whether you're in the ICU, emergency department, or on the hospital floor, ABG Calculator helps you quickly interpret blood gas results with confidence. Download ABG Calculator and enhance your clinical decision-making today! Medical Disclaimer The ABG Calculator App is designed as a tool to assist healthcare professionals in analyzing arterial blood gas results. It is not intended to replace professional medical judgment or advice. Always consult with a qualified healthcare provider for interpretation of medical test results and before making any medical decisions.

Screenshots

TdC4 screens
ABG Calculator3 screens

Verdict

The call

The clearest difference is price: TdC at Free against ABG Calculator's $9.99. TdC also leads on update cadence (every 2 weeks vs every 3 months). ABG Calculator's advantage is review sentiment (100% vs 78%) and iOS requirement (11.0 vs 15.1). 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

CostPrice · In-app purchases · Ads · Monetization

TdC is free to download; ABG Calculator costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TdC ships an update every 2 weeks, ABG Calculator every 3 months. The most recent releases landed on September 6, 2026 and August 19, 2026 respectively.

Scorecard5 real differences · 5 level
TdC versus ABG Calculator: the parameters behind the verdict, then further details
ParameterTdCABG Calculator
PriceFree — better$9.99
Rating—5.0 (2 ratings) — better
Positive reviews77.8% of reviews100.0% of reviews — better
Number of ratings—2 — better
Update frequencyEvery 2 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supported — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.111.0 — better
Further details — not scored
Size41 MB8 MB
Age rating17+4+
DeveloperTdC - Tá de ClinicagemSAGA Virtual Tecnologia Ltda

Customer experience

TdC

Written reviews9 reviews
Positive77.8%
Neutral0.0%
Negative22.2%

ABG Calculator

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

TdC

No in-app purchases

None

ABG Calculator

No in-app purchases

Questions

Is TdC free?
TdC is free to download, with no in-app purchases.
Is ABG Calculator free?
ABG Calculator costs $9.99, with no in-app purchases.
Do TdC or ABG Calculator have ads?
Neither TdC nor ABG Calculator shows ads.
Which is updated more often, TdC or ABG Calculator?
TdC ships an update every 2 weeks, and ABG Calculator every 3 months. Most recently, TdC was updated on September 6, 2026 and ABG Calculator on August 19, 2026.

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