Comparison

Biotandem vs Emergency Map

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

Head to head
About

Biotandem

Read full description

Biotandem leverages the Digital Health Twin concept β€”a continuously updated virtual model of a patient’s comprehensive health profileβ€” to deliver proactive, personalized, and integrated clinical decision support. This approach helps anticipate clinical risks and consolidates multidisciplinary insights to support better decisions at the point of care.

About

Emergency Map

Features
Read full description

In an emergency, every second counts. Emergency Map transforms ordinary citizens into first responders, creating a powerful, interconnected network of help. Our app allows you to quickly report an emergency and get help from those nearby with just your voice or a single button press. How it works: Voice Activation: Simply speak your emergency into the app. Our advanced AI listens for keywords and phrases to understand the nature of the crisis. One-Tap Reporting: In situations where you can't speak, a single button press instantly sends an alert to nearby users and emergency contacts. AI-Powered Prioritization: Xena Vision's artificial intelligence instantly analyzes and prioritizes alerts based on the urgency and type of emergency, ensuring critical situations get the fastest response. Local Assistance: The app uses your location to connect you with people in your immediate vicinity who are ready to help, creating a real-time, localized support system. With Xena Vision Emergency Map, you're not just a bystanderβ€”you're a hero. Join a community dedicated to looking out for one another. Whether it's a car accident, a medical emergency, or a lost child, your quick action can make all the difference.

Screenshots

Biotandem4 screens
Emergency Map4 screens

Verdict

The call

The clearest difference is in-app purchases: Emergency Map at none against Biotandem's 10. Biotandem's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Biotandem sells 10 in-app purchases, starting at $4.99 per month. Emergency Map asks for nothing beyond the download.

UpkeepUpdate frequency

Biotandem ships an update every 3 weeks, Emergency Map every 6 weeks. The most recent releases landed on September 7, 2026 and September 9, 2026 respectively.

Scorecard2 real differences Β· 4 level
Biotandem versus Emergency Map: the parameters behind the verdict, then further details
ParameterBiotandemEmergency Map
PriceFreeFree
Update frequencyEvery 3 weeks β€” betterEvery 6 weeks
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.114.0 β€” better
Further details β€” not scored
Size48 MB44 MB
Age rating4+12+
DeveloperIOWorks CorporationXENA VISION LLC

In-app purchases

10 purchases

Biotandem

Subscriptions10
  • Family (Monthly)$4.991 Month
  • Family (Yearly)$49.991 Year
  • Pro (Monthly)$49.991 Month
Show 7 more
  • Pro + Oncology (Monthly)$69.991 Month
  • Pro + Cardiovascular (Monthly)$79.991 Month
  • Pro + Combo (Monthly)$89.991 Month
  • Pro (Yearly)$499.991 Year
  • Pro + Oncology (Yearly)$799.991 Year
  • Pro + Cardiovascular (Yearly)$799.991 Year
  • Pro + Combo (Yearly)$899.991 Year
None

Emergency Map

No in-app purchases

Questions

Is Biotandem free?
Biotandem is free to download, with in-app purchases available.
Is Emergency Map free?
Emergency Map is free to download, with no in-app purchases.
Do Biotandem or Emergency Map have ads?
Neither Biotandem nor Emergency Map shows ads.
Which is updated more often, Biotandem or Emergency Map?
Biotandem ships an update every 3 weeks, and Emergency Map every 6 weeks. Most recently, Biotandem was updated on September 7, 2026 and Emergency Map on September 9, 2026.

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