Comparison

KetoBM vs Ejack

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

Head to head
About

KetoBM

This app works with a connected device to precisely track and analyze your blood glucose and ketone levels. It offers seamless integration, real-time measurements, and clear data visualization to help you understand your metabolic health and make informed decisions.

Highlights
  • Seamless device integration via Bluetooth
  • Accurate real-time glucose & ketone readings
  • Detailed trend and history analysis
  • Comprehensive metabolic statistics
  • Easy-to-use logbook for biomarker data
  • Clean and intuitive user interface
Features
Read full description

Medical Disclaimer: The information provided through the KetoBM app is not intended to replace a qualified medical professional. Seek a doctor’s advice before making any medical decisions. Jurisdiction Statement: The medical hardware used by this app has regulatory clearance from the FDA. KetoBM is a smart and reliable companion app designed to work seamlessly with the KetoBM device, helping you track and understand your blood glucose and ketone levels with precision. Whether you are following a ketogenic diet, managing your metabolic health, or simply monitoring your daily biomarkers, KetoBM provides the insights you need to stay informed and in control. With fast device pairing, clean data visualization, and detailed trend analytics, KetoBM transforms your measurements into meaningful information that supports healthier decisions every day. Key Features • Seamless Device Integration Connect your KetoBM meter via Bluetooth and automatically sync your blood glucose and ketone readings. No manual input required. • Accurate Real-Time Measurements View instant test results on your phone as soon as they are recorded by the device. • Glucose & Ketone Tracking Measure two essential metabolic markers to understand your energy state, diet effectiveness, and overall metabolic flexibility. • Trends & History Analyze your progress with intuitive charts and historical logs. Track daily, weekly, and monthly changes to see patterns and long-term improvement. • Comprehensive Statistics Access averages, ranges, and trends to better understand how your routine, meals, fasting periods, and activity influence your metabolic state. • Easy Logbook All measurements are stored securely, providing a clear and organized timeline of your health data. • Clean and Simple Interface Designed for clarity and ease of use, KetoBM makes health monitoring intuitive—even for first-time users. Ideal for: Users following a ketogenic or low-carb diet Individuals monitoring glucose and ketone levels People interested in metabolic health, fasting, or weight management Anyone needing convenient tracking of biomarker data Why KetoBM? KetoBM combines medical-grade device accuracy with an easy-to-use mobile experience. The app turns measurements into actionable insights, helping you make informed lifestyle choices and stay aligned with your health goals. To access and use the application, a KetoBM device is required

About

Ejack

Features
Read full description

Ejack is a tracking and analytics app for self-aware men who take their personal management seriously. By logging daily habits and visualizing them as data, you can objectively understand your own patterns. Data-driven self-awareness is the first step toward better lifestyle habits. [Key Features] ■ Easy Logging One tap to record. No complicated input required. Simple enough to make it a daily habit. ■ Data Analytics View your recorded data as graphs and statistics. Track trends by week, month, or year to understand your personal rhythm. ■ Privacy Protection All records are stored locally on your device. Nothing is sent externally. Use with complete peace of mind. [Recommended For] ・Those working on self-management and self-improvement ・Those who want to track health and lifestyle habits with numbers ・Those looking for a simple, easy-to-continue app ・Those who want to objectively understand their own condition Know yourself by recording. Start data-driven self-management with Ejack. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

KetoBM4 screens
Ejack3 screens

Verdict

The call

The clearest difference is in-app purchases: KetoBM at none against Ejack's 2. KetoBM also leads on ads (none vs shown). On price, 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. Ejack sells 2 in-app purchases, starting at $2.99 per month. KetoBM asks for nothing beyond the download.

Scorecard2 real differences · 7 level
KetoBM versus Ejack: the parameters behind the verdict, then further details
ParameterKetoBMEjack
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyFortnightly—
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size69 MB42 MB
Age rating12+12+
DeveloperKetoBMYota Yamashita

In-app purchases

None

KetoBM

No in-app purchases

2 purchases

Ejack

Subscriptions2
  • Monthly Plan7 Days trial$2.991 Month
  • Yearly Plan7 Days trial$29.991 Year

Questions

Is KetoBM free?
KetoBM is free to download, with no in-app purchases.
Is Ejack free?
Ejack is free to download, with in-app purchases available.
Do KetoBM or Ejack have ads?
Ejack shows ads; KetoBM does not.

Other comparisons