Comparison

SIMPL Bedside vs ECHO On

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

Head to head
About

SIMPL Bedside

Features
Read full description

SIMPL Bedside, from the Procedural Learning and Safety Collaborative, is used to support assessment of trainee bedside procedure performance in graduate medical education settings. SIMPL Bedside lets users create evaluations of trainee performance within seconds, and after they are deemed able to perform procedures independently, SIMPL Bedside quickly displays trainee certification status. The Procedural Learning and Safety Collaborative is a 501c3 non-profit research collaborative dedicated to quality improvement in medical education. Icon made by Freepik from www.flaticon.com.

About

ECHO On

This medical education app helps users learn Transesophageal Echocardiography with a question bank, cognitive aid, case log, and reference library. It provides guidance on performing and interpreting a standard 28-view exam, including anatomy, function, and Doppler interrogations.

Highlights
  • Transesophageal Echocardiography education
  • Enlarging question bank
  • Rescue TEE cognitive aid
  • Case Log system
  • Perioperative Quick Reference library
  • Offline echo loops
  • Pathology, technique, and normal loop examples
Features
Read full description

ECHO On is a free medical education resource for learning Transesophageal Echocardiography including a free, enlarging question bank, a Rescue TEE cognitive aid, a Case Log system for submission to the NBE, and a growing perioperative Quick Reference library with offline echo loops that work even in the OR without internet access, and includes pathology examples, techniques, and normal loops of the heart. ECHO On will walk you through an entire standard 28 view exam teaching you the anatomy, function and Doppler interrogations you should perform at each view, and how to interpret them. ECHO On is and will remain free, and the best way you can contribute is to submit boards-style questions or echo stills and echo loops to help grow the QBank, Quick Reference and Pathology libraries. Disclaimer: This app was written to provide an accessible perioperative tool for residents and fellows learning TEE in the cardiac OR and ICU, and for generalist anesthesiologists looking to refresh their knowledge of TEE. It is not meant for patients to self-diagnose. It is not meant to be a definitive reference. Despite my best efforts, there may be errors or inaccuracies in this app, so please do not use it for medical decision making, as doing so may lead you misdiagnose or seriously harm your patient. If you are not a qualified medical doctor, please see a qualified medical doctor before making any medical decisions, including those based on echocardiograms.

Screenshots

SIMPL Bedside4 screens
ECHO On4 screens

Verdict

The call

The clearest difference is ads: ECHO On at none against SIMPL Bedside's shown. ECHO On also leads on update cadence (weekly vs every 2 months). On price, in-app purchases, device support and iOS requirement 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

SIMPL Bedside ships an update every 2 months, ECHO On weekly. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 8 level
SIMPL Bedside versus ECHO On: the parameters behind the verdict, then further details
ParameterSIMPL BedsideECHO On
PriceFreeFree
Rating—4.9 (14 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—14 — better
Update frequencyEvery 2 monthsWeekly — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.5 — better15.6
Further details — not scored
Size16 MB414 MB
Age rating12+12+
DeveloperProcedural Learning and Safety Collaborative, IncRobert Arrigo

In-app purchases

None

SIMPL Bedside

No in-app purchases

None

ECHO On

No in-app purchases

Questions

Is SIMPL Bedside free?
SIMPL Bedside is free to download, with no in-app purchases.
Is ECHO On free?
ECHO On is free to download, with no in-app purchases.
Do SIMPL Bedside or ECHO On have ads?
SIMPL Bedside shows ads; ECHO On does not.
Which is updated more often, SIMPL Bedside or ECHO On?
SIMPL Bedside ships an update every 2 months, and ECHO On weekly. Most recently, SIMPL Bedside was updated on October 8, 2026 and ECHO On on October 13, 2026.

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