Comparison

ElectroKare vs Smart Topper

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

Head to head
About

ElectroKare

This app helps users monitor their electrolyte levels and optimize athletic performance. It provides on-the-go tracking to understand bodily needs and maintain optimal hydration and electrolyte balance.

Highlights
  • AI-native OS for performance
  • Electrolyte level tracking
  • Athletic performance optimization
  • On-the-go monitoring
  • Hydration optimization
  • ECG-based estimations
Features
Read full description

ElectroKare is revolutionizing health monitoring and athletic performance optimization. Currently, your electrolyte levels remain a mystery without invasive testing or expensive equipment. We bridge that disconnect by helping you track your electrolyte levels on the go to better understand what your body needs. Our software keeps your electrolytes and your hydration at optimal performance. ------------------------------------------------------- Initial release. Platforms: iOS **** DISCLAIMER **** ElectroKare is not a medical company, and does not provide diagnostic information. ElectroKare is not to be held liable for any incorrect reports; damages; or liabilities, whether financial, physical, emotional, or other, as resulting from the appropriate or inappropriate use of and/or interaction with its services, app, or platform. The results presented by our platform are an estimation only. Before making any medical decisions, you must consult with a doctor. Our app is not intended to replace medical providers or standard diagnostic procedures, such as blood tests. We are not a medical company, and all data presented by our software are not to be interpreted as medical data. Our models make estimates on electrolyte levels based on your electrocardiograms, but the app does NOT directly measure your electrolyte levels in the same manner as is accomplished with a blood test. Our models are trained on our dataset of electrolyte data paired to ECGs. Several studies are available to support this relationship and the ability to estimate electrolyte data from ECGs. Some examples of these studies are here: 1. https://pmc.ncbi.nlm.nih.gov/articles/PMC8164149/ 2. https://www.nature.com/articles/s41598-024-65223-w 3. https://openreview.net/pdf?id=kNpLdJdBZT ElectroKare stores your electrocardiograms, activity information, and other user-provided information in a database so as to provide you with your analytics during activities and when looking through your history. For more information, see our Privacy Policy at https://www.electrokare.com. By using this app, you acknowledge that you have read and understood all of the foregoing. **** NOTICE **** Please reach out to us if you are experiencing technical issues with the application. Our models are continuously improving, and we are occasionally updating them. Performance changes may occur from time to time as we continue to deploy new models.

About

Smart Topper

Features
Read full description

Connect your smart mattress via Bluetooth and enjoy personalized comfort. Add multiple users, and let the app automatically recommend the right air pressure based on BMI. Easily adjust comfort modes—relax, support, or sleep—directly from your phone. Experience smarter, healthier, and more restful sleep every night.

Screenshots

ElectroKare4 screens
Smart Topper3 screens

Verdict

The call

The clearest difference is iOS requirement: Smart Topper at 13.0 against ElectroKare's 17.6. On price, update cadence, ads and in-app purchases 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

ElectroKare ships an update every 9 days, Smart Topper fortnightly. The most recent releases landed on June 8, 2026 and September 7, 2026 respectively.

Scorecard1 real difference · 9 level
ElectroKare versus Smart Topper: the parameters behind the verdict, then further details
ParameterElectroKareSmart Topper
PriceFreeFree
Rating5.0 (36 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings36 — better—
Update frequencyEvery 9 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS17.613.0 — better
Further details — not scored
Size88 MB48 MB
Age rating4+4+
DeveloperElectroKareXiamen Solex High-Tech Industries Co.,Ltd

In-app purchases

None

ElectroKare

No in-app purchases

None

Smart Topper

No in-app purchases

Questions

Is ElectroKare free?
ElectroKare is free to download, with no in-app purchases.
Is Smart Topper free?
Smart Topper is free to download, with no in-app purchases.
Do ElectroKare or Smart Topper have ads?
Neither ElectroKare nor Smart Topper shows ads.
Which is updated more often, ElectroKare or Smart Topper?
ElectroKare ships an update every 9 days, and Smart Topper fortnightly. Most recently, ElectroKare was updated on June 8, 2026 and Smart Topper on September 7, 2026.

Other comparisons