Comparison

ShockLink vs BloodCOMM

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

Head to head
About

ShockLink

This application facilitates realistic defibrillator training by allowing users to control pad placement, CPR artifact, and various heart rhythms. It supports multiple defibrillator models and offers customizable training scenarios for adult, child, and infant simulations.

Highlights
  • Live defibrillator integration
  • Control pad placement
  • CPR artifact simulation
  • Eight selectable heart rhythms
  • Customizable training scenarios
  • Measure shock energy
  • Record training time
Features
Read full description

ShockLink enables users to safely integrate live defibrillators into the training environment, creating more realistic and impactful training sessions. ShockLink is compatible with a range of defibrillator models; Philips, Zoll, Physio-Control, Corpuls, Mindray and Schiller. With the ShockLink app, users have control over ShockLink pad placement, two pre-set scenarios, CPR artifact, and eight rhythms for adult, child, and infant: VF, PEA, Brady, Asystole, VT slow, VT fast, SVT and Sinus The ShockLink app allows the user to change heart rhythms, training scenario, measure shock energy and record time.

About

BloodCOMM

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BloodCOMM is a highly intuitive, blood program management software application that allows users to wirelessly connect to existing APRU 6L Portable Medical Refrigerators and Delta ICE 2L Smart Blood Coolers. It is the next evolution in mobile blood management to ensure compliance with Blood Banks, Hospitals, and Agency Directors. The app extends the functionality of existing APRU & ICE units in the following ways: - Real-time Temperature Monitoring and Recording - Close Range, Bluetooth Monitoring - Remote, Cellular Monitoring (currently available for Delta ICE) - Download, Export, and Email Reports (PDF or CSV) - View Temperature History - View Temperature Graphs - View Exact Excursion Dates, Times, and Temperatures - Record static snapshots of data for sharing or storage - Assign Nicknames to Individual Units - Wirelessly monitor and receive notifications for approaching excursions, low battery, and active excursions. ...and much more! Learn more at the BloodCOMM Resource Center website: https://docs.blood.dev/ Compatible with the following products: - Delta Development APRU 6L - Delta Development ICE 2L ----------------- About the Autonomous Portable Refrigeration Unit (APRU): The APRU provides constant cooling of blood products, vaccines, virus samples, and temperature-controlled medications with superior performance, in military operations, disaster relief response, and emergency medical systems. https://deltadevteam.com/portable-medical-refrigerator/ About the Smart Blood Cooler (Delta ICE): The Delta ICE provides monitored storage of blood products, vaccines, virus samples, and temperature-controlled medications for extended periods of time. Utilizing a smart monitoring system, the cooler will alert of temperature excursions and report when it is time to change the internal ICE pack. https://deltadevteam.com/smart-blood-cooler/ https://blood.dev https://www.deltadevteam.com/

Screenshots

ShockLink3 screens
BloodCOMM4 screens

Verdict

The call

The clearest difference is update cadence: BloodCOMM at every 2 weeks against ShockLink's every 3 months. ShockLink's advantage is iOS requirement (13.0 vs 15.6). 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

ShockLink ships an update every 3 months, BloodCOMM every 2 weeks. The most recent releases landed on August 15, 2026 and August 16, 2026 respectively.

Scorecard2 real differences · 8 level
ShockLink versus BloodCOMM: the parameters behind the verdict, then further details
ParameterShockLinkBloodCOMM
PriceFreeFree
Rating4.8 (5 ratings) — better
Positive reviews100.0% of reviews
Number of ratings5 — better
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size209 MB99 MB
Age rating4+4+
DeveloperLaerdal Medical ASDelta Development Team, Inc.

In-app purchases

None

ShockLink

No in-app purchases

None

BloodCOMM

No in-app purchases

Questions

Is ShockLink free?
ShockLink is free to download, with no in-app purchases.
Is BloodCOMM free?
BloodCOMM is free to download, with no in-app purchases.
Do ShockLink or BloodCOMM have ads?
Neither ShockLink nor BloodCOMM shows ads.
Which is updated more often, ShockLink or BloodCOMM?
ShockLink ships an update every 3 months, and BloodCOMM every 2 weeks. Most recently, ShockLink was updated on August 15, 2026 and BloodCOMM on August 16, 2026.

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