Comparison

iBurndownChart vs Biohacking Tracker

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

Head to head
About

iBurndownChart

Features
Read full description

With the help of iBurndown you can systematically lose weight and record your body weight, muscle mass and body fat percentage. The weight is displayed in a burndown chart. The actual course of the weight can be compared with a straight line of constant weight loss rate. The entries are synchronized between devices via iCloud. You also have the option of calculating body mass index (BMI) and basal metabolic rate (BMR) in a fitness view and displaying information on these parameters. The app also calculates the date when you can reach the goal based on the targeted weight loss speed.

About

Biohacking Tracker

This app helps you optimize your health and performance by tracking custom protocols, supplements, and key health metrics. Visualize your progress with data-driven charts to gain actionable insights and build consistency in your self-optimization journey.

Highlights
  • Custom protocol tracking
  • Supplement logging
  • Health metric tracking
  • Data visualization
  • Daily adherence checklist
  • Flexible scheduling
Features
Read full description

Biohackr: Your Ultimate Biohacking App, Protocol & Supplement Tracker Unlock your peak performance with Biohackr, the ultimate biohacking app for self-optimization and quantified self enthusiasts. Whether you're deep into self-experimentation, aiming for cognitive enhancement, or managing complex health optimization routines, Biohackr is your all-in-one protocol tracker, supplement tracker, and health journal. Ditch scattered notes – embrace data-driven wellness and performance optimization with this intuitive optimization tool. Comprehensive Protocol Tracking & Management (Your Protocol Tracker & Routine Tracker) • Define Custom Protocols: Design detailed biohacking protocols for any health optimization goal: Intermittent Fasting (powerful Fasting Tracker), Cold Plunge, Sauna, Red Light Therapy, meditation, workout logs, learning sprints, and more. Set clear goals and intervention steps for effective self-experimentation. • Flexible Scheduling: Set protocols to run daily, weekly, or on specific days that fit your routine. Define start and optional end dates. • Daily Adherence Checklist: See today’s tasks from your routine tracker on your personal dashboard. Easily check them off to monitor consistency with this health optimization tool. Precise Supplement Logging & Management (Your Supplement Tracker & Nootropic Tracker) • Log Anything: Your go-to supplement log for any supplement, vitamin (vitamin tracker), nootropic, or compound. Track name, brand, dosage, frequency, and timing – essential for cognitive enhancement, focus improvement, and memory enhancement. • Daily Checklist: Active supplements appear on your personal dashboard for easy adherence tracking of your supplement regimen. • Flexible Logging: Quickly check off standard doses or log exact times, dosages, and notes for each intake instance – perfect for precise nootropic tracker users and vitamin tracker needs. • Intake History: Review a complete history for each supplement, including dates, times, and logged dosages. Track the Metrics That Matter (Your Health Journal & Biometric Tracking Hub) • Manual Metric Logging: Record crucial health metrics like sleep duration/quality (Sleep Tracker), mood (Mood Journal), energy levels, focus (Focus Improvement), weight (Diet Tracker aspects), and more with this biometric tracking feature. • Custom Metrics: Create and track any metric unique to your biohacking goals – quantify anything on your personal health dashboard for true personalized health! Visualize Trends & Gain Actionable Insights • Data-Driven Charts: Visualize progress with clear charts showing how your health metrics and biomarker tracking data change over time (7, 30, 90 days, or all time) for powerful health analytics. • Identify Patterns: Monitor trends to uncover correlations between your protocols, supplements, and outcomes for true health data analytics and actionable insights to refine your biohacks and enhance brain optimization. Build Consistency & Motivation (Your Habit Tracker for Biohacking) • Track Your Streaks: Monitor daily adherence streaks for both protocols and supplements using this habit tracker to stay motivated and visualize your commitment to peak performance, longevity, and life extension. Complete Privacy - Your Data Stays Local • Your health journey is personal. All protocol details, supplement logs, and metric data are stored securely on your device. We do not collect, transmit, or access your personal data logging or wellness tracking data. Period. Achieve Your Health & Performance Goals: Biohackr empowers every biohacker to take control of their wellness app experience. From stress management and sleep optimization to metabolic health (e.g., Keto Diet, Intermittent Fasting) and anti-aging strategies, this is the performance tracker you need for human optimization. Privacy Policy: https://www.dzeveckij.studio/apps/biohackr Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

iBurndownChart4 screens
Biohacking Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: iBurndownChart at none against Biohacking Tracker's 2. iBurndownChart also leads on update cadence (daily vs every 6 days). On price, ads, 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. Biohacking Tracker sells 2 in-app purchases, starting at $5.99 per month. iBurndownChart asks for nothing beyond the download.

UpkeepUpdate frequency

iBurndownChart ships an update daily, Biohacking Tracker every 6 days. The most recent releases landed on September 14, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 7 level
iBurndownChart versus Biohacking Tracker: the parameters behind the verdict, then further details
ParameteriBurndownChartBiohacking Tracker
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyDaily — betterEvery 6 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size5 MB44 MB
Age rating4+12+
DeveloperMartin Leonard HaufsDavid Dzeveckij

In-app purchases

None

iBurndownChart

No in-app purchases

2 purchases

Biohacking Tracker

Subscriptions2
  • Full App Access (Monthly)$5.991 Month
  • Full App Access (Yearly)3 Days trial$24.991 Year

Questions

Is iBurndownChart free?
iBurndownChart is free to download, with no in-app purchases.
Is Biohacking Tracker free?
Biohacking Tracker is free to download, with in-app purchases available.
Do iBurndownChart or Biohacking Tracker have ads?
Neither iBurndownChart nor Biohacking Tracker shows ads.
Which is updated more often, iBurndownChart or Biohacking Tracker?
iBurndownChart ships an update daily, and Biohacking Tracker every 6 days. Most recently, iBurndownChart was updated on September 14, 2026 and Biohacking Tracker on October 2, 2026.

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