• Personalized Testosterone Reference Range - In the context of TRT, setting a testosterone reference range based on the general slopulation misses the point entirely. Total T now scores against your own cardiovascular and haematological profile, with your personal biomarker health determining how much range you've earned.

• Hematocrit Scoring Engine Upgrade - Hematocrit now uses a dynamic threshold system driven by six cascading cardiovascular markers: Blood Pressure, ApoB, CRP, Body Fat, and HbA1c. When all six are green, the optimal Hct ceiling extends, recognising that a lean, cardiovascularly healthy individual carries materially lower risk at higher Hct than standard population thresholds imply.

• E2 Scoring Engine Upgrade - Estradiol scoring now uses the same DHT-adjusted Androgenic Load as the A:E gauge. When DHT is provided, both systems now evaluate E2 balance against the full androgenic picture.

• A:E Ratio Rescue Logic - A healthy A:E ratio can now override an elevated absolute E2 value in the amber zone. If your androgenic load is sufficient to keep the ratio in the balanced range, E2 will reflect that context rather than penalising a higher absolute number in isolation.

• A:E Gauge Zone Labels - The A:E and T:E ratio gauge now displays five clinically meaningful zone labels: Estrogenic, E2 Leaning, Balanced, E2 Low, and Androgenic. Amber states reflect directional imbalance, giving clearer context to where your ratio sits and what it means.

• E2 Modal Overhaul - Comprehensive restructure of the Estradiol info modal for improved readability. Enhanced reference range updated. New content covers gynecomastia risk factors including DHT's inhibitory role, protocol peak-to-trough imbalance, and the 5–6 month hormonal adaptation window before considering an AI. AI reference points added for enhanced and high T protocols.

• Unified Card Aesthetic - App cards redesigned with dark gradient surface, top-edge shimmer highlight, and shadow elevation.

• Improved Tappable Area - The Frequency picker now has a more reliable hit target.

Personalized Testosterone Reference Range - Total T range now driven by cardiovascular and haematological profile.

Hematocrit Scoring Engine - Dynamic threshold system driven by cascading cardiovascular markers.

E2 Scoring Engine Upgrade - Now uses the same DHT-adjusted Androgenic Load as the A:E gauge.

Unified Card Aesthetic - dark gradient surface, top-edge shimmer highlight, and shadow elevation.

Improved Tappable Area - The Frequency picker now has a more reliable hit target.

• Classic & Advanced Mode - Switch between views using the layers icon in My Protocol. Classic mode shows your core TRT inputs. Advanced mode unlocks compound stacking, pharmacokinetic plotters, inventory management, and your full daily schedule. Your data is never affected.

• A:E Ratio - Total Androgenic Load - When DHT is entered in your biomarkers, the T:E ratio upgrades to an A:E (Androgenic Load:Estrogen) ratio for a more complete picture of hormonal balance. A:E incorporates DHT's greater androgen receptor binding affinity and longer receptor residence time versus testosterone, using an asymmetric additive model that captures both suppressed DHT states and the non-linear paracrine amplification of elevated DHT at the tissue level. Full methodology, formula, and citations are in the My Biomarkers info modal (Russell & Wilson, 1994; Langley et al., 1995).

• Medication Reminder Quick Actions - Long press or expand any notification to snooze for 15 or 30 minutes, or tap Mark as Taken to log your protocol without opening the app.

• Smartwatch Support - Quick actions are now available on Apple Watch and compatible Android smartwatches (Wear OS, Galaxy Watch, Garmin). Mark as taken or snooze from your wrist.

• Info Modals Redesigned - Cleaner horizontal layout across the app replaces the previous stacked design, giving more vertical space for content. Tappable headings now feature a guillemet suffix for improved discoverability.

• Compound Database Updates - Glow Stack, Klow Stack, and NAD+ added to Peptides.

• AI Bloodwork Report Enhancements - Tightened report structure with a new composite Anabolic Potential Rating, plus two new sections: Cardiovascular Risk Profile (Clogging Quartet framework) and Healthspan Assessment. Growth Hormone analysis now adapts to your active protocol.

• App Icon & Splash Screen Redesign - New liquid glass-style icon and splash screen designed for iOS 26 and modern Android aesthetics.

• Liquid Glass Tab Navigator - Bottom tab bar redesigned with a liquid glass treatment consistent with the new icon aesthetic.

• Display Layout Optimisation - Full layout refactor for consistent experience across all tablet devices and larger mobile form factors.

• Blood Test Scanning Enhancements - OCR now reliably detects DHT across a wider range of lab report formats, including Androstanolone, 5a-DHT, and related naming conventions.

• Free T Import - A new Import button in My Free T pulls Total T and SHBG values directly from My Biomarkers, eliminating manual entry.

• Testimator Import & Export - Import your Baseline Protocol from My Protocol and My Biomarkers directly into The Testimator. Export your Target Protocol back to My Protocol.

• Timezone-Aware Scheduling - Your injection and medication schedule automatically stays in sync when you travel or change timezone.

• Enhanced Navigation - Tapping a medication reminder notification navigates directly to the relevant compound. Tapping a compound in the daily dashboard scrolls to and opens its widget details.

• Syringe Preference Saved - Your selected syringe is now remembered across app launches.

• Peak & Trough Toast Notifications - A toast notification confirms when the peak or trough flag is updated against a blood test entry in My Biomarkers.

• Injection Guide - Updated knowledge base covering TRT protocol evolution, a Deep IM / Shallow IM / SubQ comparison table, and site-specific techniques for ventroglute, deltoid, lat, glute, and quad, cited studies (Gunes et al. 2013, Nakajima et al. 2020, Figueiredo et al. 2022).

• USA Affiliate Lab - Pathology partner integration for streamlined bloodwork ordering.

• Knowledge Base Expansion - Check out the updated Biomarker info for E2, IGF-1, Hematocrit, and SHBG. Enhanced resources with evidence-based thresholds, cited studies (Bhasin et al. 2018, Kargotich et al. 2007, Malmgren & Grubb 2023, Sniderman et al. 2021), and practical protocols for managing thrombotic risks, prostate considerations, athletic performance and hematocrit, and single-digit SHBG from androgenic suppression.

• E2 Modulator Profiles - 23 research-backed entries to adjust E2 with comprehensive mechanisms of action (aromatization, AI properties, SHBG displacement, receptor interactions) and study citations.

• Syringe Workflow Optimization - Adaptive precision rounding for +/- buttons across all active compounds with instant toast notifications replacing confirmation dialogs for faster volume stacking.

• AI Biomarker Analysis - Enhanced prompt engineering for granular amber-red zone interpretation and edge case handling (amber T + amber HCT scenarios).

• Compound Database - 80+ Pre-Configured TRT ancillaries, anabolics, SARMs & peptides with one-tap addition.

• Compound Half-Life Charting - Pharmacokinetic modeling showing peak levels, steady-state timing, and clearance patterns.

• Advanced Free T Calculator - Four calculation methods including Zakharov for superior TRT accuracy.

• Daily Dashboard - View today's schedule with checkboxes to track and quick injection stacking.

• Protocol Summaries - Clean "bro notation" format.

• Bloodwork Uploads - Now 90% faster.

• Interactive Bubble Simulation
Realistic physics-based movement with tilt/shake gestures, animations, and sound.

• UI Enhancements
Modernized header layout with left-aligned logo and unified icon tray.

• Smarter Bloodwork Tools
Improved AI workflows with connectivity checks, custom-coded analysis, new alerts, and PDF screenshot support.

• AMG-Style Gauges
Smooth sweeping ratio gauge animations, robust input validation, and dynamic visual feedback.

• Free T Enhancements
Color-coded results (green/amber/red), animated feedback, and engaging chart effects.

• New SHBG Table
Easily compare 30 compounds and conditions modulating SHBG and free T.

• Bloodwork OCR Integration
Upload up to 15 blood test images at once. Marker values, units, and collection dates are extracted using OpenAI OCR for auto-updating your biomarkers.

• Dynamic Reference Ranges in The Testimator™
Green, amber, and red zones now driven by your My Biomarker results. Includes unit support for testosterone and dynamic reference ranges based on relevant health markers.

• Improved Charting and Visuals in The Testimator™
Updated chart area and smoother animations now align with the My Protocol peak to trough format.

• Smarter AI Correlations
AI now enforces links between elevated Hematocrit and Testosterone, Blood Pressure and Estradiol, PSA and DHT for more accurate insights and recommendations.

• Pathology Integration
TRT Plus Essential and TRT Plus Comprehensive Panel links added for AU users to order the right tests via our pathology partner.

• Help Documentation Updates
My Biomarkers help screen now includes OCR upload instructions, dynamic range logic, and a warning not to close the app during processing.

New Features and Enhancements

• Biomarkers AI Now Personalized by Your Protocol
Uses your TRT protocol and all compounds from the My Protocol screen to generate more personalized AI insights.

• Inventory Tracking for Testosterone and Ancillaries
Tracks remaining supplies based on protocol usage. Weekly reminders to prompt reordering one month ahead of depletion, with amber warnings for less than 4 weeks and red for less than 2 weeks remaining.

• Compound Widget Upgrade
Expanded view stores detailed ancillary med data (frequency, dosage, etc). Collapsed view summarizes. Checkbox lets you mark doses as taken.

• Reminder Notifications for Ancillaries
Now supports custom reminders for up to 5 additional compounds.

• New Biomarkers: DHT and Homocysteine
Track two critical markers now added to the Biomarkers screen.

• DHT Conversion Units
Supports common unit conversions for international DHT units.

• Order Blood Tests Smarter
Blood test order link now shows region-based pathology provider.

AI Enhancements

• xAI API Migration
The AI engine has been upgraded for faster, smarter responses.

• Improved AI Report Formatting
Now using clear H3 headings and bullet points aligned with the app's visual style.

• Expanded Recommendations
AI now considers Lifestyle, Functional, Supplements, and Medicinal strategies.

• Better hGH Secretagogue Suggestions
AI now tailors hGH support based on your IGF-1 biomarker.

• Smarter Scheduling Advice
AI responses now conclude with a recommended blood test timeline, addressing both short-term abnormalities and long-term TRT tracking.

Reminders and Notifications

• Blood Test Reminders Based on Biomarker History
Bloodwork notifications now intelligently scheduled from last test date.

• New Install Reminder
First-time users now get a Monday 9AM prompt to enter initial bloodwork.

• Bug Fix: Duplicate Reminders
Resolved issue where certain My Protocol frequencies created overlapping notifications.

• Direct Navigation from Notifications
Tapping a notification now takes you straight to the relevant screen (for example, My Protocol).

Testimator Fixes

• Fix: Zero Value Display Bug
Testimator no longer shows zero testosterone values in scientific notation.

UI and UX Improvements

• Smoother Protocol Edits
Added debounce timers to maintain clean chart animations during rapid changes.

• Mandatory Rotation Site 1
Site 1 must now be selected to ensure protocol completeness.

• Consistent Help Instructions
All instructional text now aligned across screens.

• Haptic Feedback Enhancements
Get a success pulse when clearing all values on Biomarkers.
Receive warning or success vibration based on AI input completeness.

• Error Catching on Biomarker Screen
Added prompt if bloodwork date is not set to ensure valid future reminders.

Injection reminder notifications

Injection site rotation planner

AI Bloodwork Report

Biomarker Score
Share button

Improved help functionality and informational pop ups.

Testimator enhancements

Testimator enhancements

Testimator enhancements.
Improved charting.

Peak-to-Trough fluctuation that shows your estimated testosterone level fluctuation using pharmacokinetic formulas, based on your dose and administration frequency.