Comparison

Elna vs Pediatric Anesthesia Tools

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

Head to head
About

Elna

This clinical intelligence app provides doctors and nurses with quick, concise answers based on trusted medical sources and guidelines. It's designed for fast decision-making at the point of care, offering glanceable insights to support clinical judgment during busy shifts.

Highlights
  • Instant, glanceable answers
  • Evidence-grounded insights
  • Trusted medical sources
  • Mobile-first design
  • Fast decision-making support
Features
Read full description

Elna is a clinical intelligence app built to help doctors and nurses get the right evidence in seconds, right when they need it. Instead of digging through long articles and guidelines or wading through verbose summaries, Elna gives you clear, concise, and glanceable answers designed for real-world clinical work.Each response highlights the essentials, surfaces what matters most, and keeps you moving during consultations, rounds, or on-call shifts.Every answer is built from trusted medical sources and authoritative clinical guidelines, with clear references. Why clinicians choose Elna: - Instant, glanceable answers built for fast decision-making at the point of care. - Actionable, evidence-grounded insights drawn only from reliable, independent clinical sources. - Mobile-first design so high-quality evidence is always within reach: across wards, clinics, or home visits. Elna is built for healthcare professionals who need to make better decisions, faster, while maintaining high standards of safety and evidence quality. It is not intended for patients or for self‑diagnosis and should always be used to support, not replace, clinical judgment.

About

Pediatric Anesthesia Tools

Features
Read full description

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

Elna4 screens
Pediatric Anesthesia Tools4 screens

Verdict

The call

The clearest difference is update cadence: Pediatric Anesthesia Tools at every 2 months against Elna's every 10 months. On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Elna ships an update every 10 months, Pediatric Anesthesia Tools every 2 months. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

Scorecard1 real difference · 9 level
Elna versus Pediatric Anesthesia Tools: the parameters behind the verdict, then further details
ParameterElnaPediatric Anesthesia Tools
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 10 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.013.0
Further details — not scored
Size28 MB19 MB
Age rating17+12+
DeveloperElnaRuben Ferreras Vega

In-app purchases

None

Elna

No in-app purchases

None

Pediatric Anesthesia Tools

No in-app purchases

Questions

Is Elna free?
Elna is free to download, with no in-app purchases.
Is Pediatric Anesthesia Tools free?
Pediatric Anesthesia Tools is free to download, with no in-app purchases.
Do Elna or Pediatric Anesthesia Tools have ads?
Neither Elna nor Pediatric Anesthesia Tools shows ads.
Which is updated more often, Elna or Pediatric Anesthesia Tools?
Elna ships an update every 10 months, and Pediatric Anesthesia Tools every 2 months. Most recently, Elna was updated on October 24, 2026 and Pediatric Anesthesia Tools on October 13, 2026.

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