HeadsApp vs Pediatric Anesthesia Tools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HeadsApp
A secure internal messaging service for healthcare facilities, connecting professionals. It also serves as a communication and information tool for the medical community.
- Internal messaging for healthcare facilities
- Professional communication tool
- Medical community information hub
- Secure communication
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Service de messagerie interne pour les établissements de santé entre professionnels, et aussi outil de communication et d’information de la communauté médicale.
Pediatric Anesthesia Tools
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Pediatric Anesthesia Tools is a comprehensive collection of clinical calculation and reference tools designed to support pediatric anesthesia and perioperative care. The application provides fast, reliable, and easy-to-use calculators commonly required in daily clinical practice, covering key areas such as airway management, pediatric dosing, infusion calculations, fasting times, and fluid management. It is specifically designed for use by healthcare professionals involved in pediatric anesthesia, critical care, and perioperative medicine. Core clinical tools include: Pediatric airway and intubation references (ETT size, depth, LMA, face masks) Weight-based dosing calculators (mg/kg, µg/kg/min, mL/h) Infusion rate conversions (mg/kg/h ↔ mL/h, µg/kg/min ↔ mL/h) ICC and anesthesia support calculators Corrected age calculator (postconceptional age and corrected months) Pediatric fasting time calculator according to clinical guidelines Sodium and electrolyte tools, including: Corrected sodium Plasma osmolality Free water clearance Hyponatremia (3% Na) and hypernatremia calculations Blood transfusion volume calculator Vital signs and reference utilities Key features: Designed exclusively for healthcare professionals Fully offline functionality – no internet connection required No data collection, tracking, or analytics Fast, simple, and clinically focused calculators Educational and reference-based clinical support Medical disclaimer This application is intended for clinical support and reference purposes only. It does not provide diagnoses or automated treatment decisions. All calculations and outputs must be reviewed and interpreted by qualified healthcare professionals and used in accordance with local protocols and clinical judgment. Privacy Privacy-focused by design. No personal, patient, or sensitive data is collected, stored, or shared. Contact: rubenferrerasvega87@gmail.com Privacy policy: https://sites.google.com/view/ped-anes-tools-privacypolicy
Screenshots
Verdict
The clearest difference is iOS requirement: Pediatric Anesthesia Tools at 13.0 against HeadsApp's 15.6. On price, update cadence, ads and in-app purchases 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.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | HeadsApp | Pediatric Anesthesia Tools |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 73 MB | 19 MB |
| Age rating | 12+ | 12+ |
| Developer | TechAngela | Ruben Ferreras Vega |
In-app purchases
HeadsApp
No in-app purchases
Pediatric Anesthesia Tools
No in-app purchases
Questions
Is HeadsApp free?
Is Pediatric Anesthesia Tools free?
Do HeadsApp or Pediatric Anesthesia Tools have ads?
Which is updated more often, HeadsApp or Pediatric Anesthesia Tools?
Other comparisons
