Comparison

Bedside EM vs DKA & HSS

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

Head to head
About

Bedside EM

This comprehensive medical reference app provides evidence-based, peer-reviewed information for emergency medicine providers and those caring for acutely ill patients. It features a searchable, offline database with continuously updated content and a user-friendly interface.

Highlights
  • Offline access
  • Searchable database
  • Evidence-based content
  • Peer-reviewed updates
  • Pediatric tape
  • Clinical decision rules
Features
Read full description

START YOUR 30 DAY FREE TRIAL TODAY! Bedside EM (formerly ERres) is the ORIGINAL emergency medicine app designed for where you need it the most.. at the bedside! First released in 2011, Bedside EM has been consistently ranked as one of the best medical apps worldwide! Continuously updated, evidence-based and peer reviewed!! The entire app is searchable and available offline!! And although Bedside EM was created with emergency medicine providers in mind, it has proven to be a great resource for ANYONE who takes care of acutely ill patients including other doctors, PAs/NPs, nurses, paramedics, EMTs, and students!! Starting in 2024 I have decided to go ALL IN to ensure Bedside EM continues to be the best emergency medicine app out there. This began with a complete overhaul of the app from the ground up to improve user experience. Some things were added, some things were removed. Many more additions will be coming later in the year. I hope you like it! I am now in the process of updating the styling for EVERY section within Bedside EM to align with the new layout and support dynamic text and dark mode. This is a very time-consuming process. Thus far I have updated the “pediatric tape” and all of the clinical decision rules, as these tend to be quite popular. The other sections will all be updated over the next few months. Once that is completed, the plan is to go back and UPDATE EVERY SECTION with the latest evidence-based medicine recommendations before then adding some brand new stuff. Exciting times!!! FREE 30 DAY TRIAL! To make the above possible/sustainable, a paid subscription is required to use this app starting 2024. All prior users will be granted lifetime access for free. App Subscription Options: ∙ Yearly (annual auto-renewable subscription) The subscription period will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current subscription period. To turn this function off, simply go to your iTunes account and turn off auto-renew. Renewal payments will differ depending on subscription and pricing at the time of renewal. Your iTunes account will be charged when the purchase is confirmed. Terms and Conditions: https://www.darkmedicalapps.com/terms-and-conditions Privacy Policy: https://www.darkmedicalapps.com/privacy-policy

About

DKA & HSS

Features
Read full description

DKA and HSS — complete evidence-based protocols for diabetic ketoacidosis and hyperosmolar hyperglycaemic state. FREE TO TRY — no purchase needed: - Home overview — quick reference cards for DKA and HSS - Diagnosis — DKA vs HSS criteria, biochemical diagnosis, severity grading FULL ACCESS — £14.99 one-time purchase: Unlocks all sections including: - Protocol — JBDS 2023, fixed-rate insulin infusion, fluid replacement - Calculators — osmolality, corrected sodium, anion gap, fluid deficit - Special Situations — SGLT2 inhibitor DKA, pregnancy, surgery, paediatric - References — full guideline citations One-time purchase. No subscription. Works fully offline. For clinical decision support only. Always apply clinical judgement.

Screenshots

Bedside EM4 screens
DKA & HSS4 screens

Verdict

The call

The clearest difference is update cadence: DKA & HSS at every 3 weeks against Bedside EM's every 5 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. Bedside EM sells 2 in-app purchases, starting at $9.99 per year and DKA & HSS sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Bedside EM ships an update every 5 months, DKA & HSS every 3 weeks. The most recent releases landed on October 28, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 9 level
Bedside EM versus DKA & HSS: the parameters behind the verdict, then further details
ParameterBedside EMDKA & HSS
PriceFreeFree
Rating4.2 (61 ratings) — better—
Positive reviews85.1% of reviews—
Number of ratings61 — better—
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.416 — better
Further details — not scored
Size39 MB0 MB
Age rating17+17+
DeveloperDark Medical Apps LLCATIF ELNIL

Bugs and requests

Bedside EM

Reported bugs

4 issues
  • Lost notes and bookmarks since update
  • Categories reorganized and hard to find
  • Temporarily lost access after rebranding
  • EKG illustrations covered by back task bar

Requested features

10 requests
  • Update privacy label
  • Add settings button to enlarge print
  • Add an 'update' option for newest information
  • Support French language
  • Add more categories
Show 5 more
  • Add a notes section
  • Add more info to toxicology
  • Improve content depth
  • Fix orientation quirk
  • Remove ad banner

DKA & HSS

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Bedside EM

Subscriptions1
  • Annual Subscription1 Month trial$9.991 Year
One-time1
  • Lifetime Access$199.99
1 purchases

DKA & HSS

One-time1
  • DKA & HSS — Full Access$14.99

Questions

Is Bedside EM free?
Bedside EM is free to download, with in-app purchases available.
Is DKA & HSS free?
DKA & HSS is free to download, with in-app purchases available.
Do Bedside EM or DKA & HSS have ads?
Neither Bedside EM nor DKA & HSS shows ads.
Which is updated more often, Bedside EM or DKA & HSS?
Bedside EM ships an update every 5 months, and DKA & HSS every 3 weeks. Most recently, Bedside EM was updated on October 28, 2026 and DKA & HSS on October 11, 2026.

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