T vs EnduroPace
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
T
Track daily habits like sleep, training, and nutrition to understand their impact on testosterone levels. Monitor bloodwork, view historical data, and discover habit correlations. Access built-in supplement protocols for T-support.
- Daily habit tracking (sleep, training, nutrition, sunlight, cold exposure, supplements)
- Apple Health integration for automatic data import
- Daily T-Score from 0-100
- Bloodwork logging and trend analysis
- 365-day discipline grid for historical overview
- Habit correlation analysis
- Built-in supplement protocols with citations
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Most guys have no idea whether their daily habits are helping or hurting testosterone. T-Score helps you track the daily behaviors most associated with healthy testosterone. Every day, it grades the six habits that matter most against research-based targets, so you can see where you're on track and where you're slipping. WHAT YOU TRACK - Sleep: the single highest-impact variable - Training: resistance, HIIT, cardio, or other - Nutrition: whole foods, protein, real meals - Sunlight: morning circadian anchor - Cold exposure: deliberate stress exposure - Supplement stack: your protocol, your way APPLE HEALTH INTEGRATION Connect once and T-Score can auto-fill your sleep hours and workouts every day. It categorizes workouts automatically, such as lift sessions as WEIGHTS, runs as CARDIO, and classes as HIIT, and learns your preferences over time. DAILY T-SCORE Get a 0 to 100 score for how well you hit today's targets. See exactly which habits cost you points and which ones maxed out. Same inputs, same score, so improvement is measurable. BLOODWORK TRACKING Log your lab results, including total T, free T, and SHBG, and view them over time. 365-DAY DISCIPLINE GRID See every day of the past year at a glance. No cherry-picking, no excuses, just your actual track record. HABIT CORRELATION ANALYSIS After 5 or more check-ins, T-Score shows you which habits correlate with your highest scores so you know where to double down. BUILT-IN SUPPLEMENT PROTOCOLS Dose, timing, mechanism, and peer-reviewed citations for 9 T-supporting supplements: vitamin D3, zinc, magnesium, ashwagandha, tongkat ali, creatine, omega-3, boron, and DHEA. PRIVACY FIRST All check-ins and bloodwork stay on your device. No accounts, no cloud, and no data selling. You own your record. Some advanced features require T-Score Pro, including Apple Health auto-fill, bloodwork trends, habit correlation insights, full supplement protocols, the 365-day history view, and ad removal. Start free. 7-day free trial of Pro. Cancel anytime. DISCLAIMER T-Score is a lifestyle adherence tool, not a medical device. It does not measure or diagnose testosterone levels. Always consult a physician before making changes to your diet, exercise, or supplement routine. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
EnduroPace
This app helps runners plan their race strategy by calculating pace, speed, and finish times. It supports various race distances and units, allowing users to create and manage custom race plans.
- Pace calculation for various distances
- Calculate from finish time or goal pace
- Support for miles and kilometers
- Generate race splits
- Estimate race performance
- Save and manage race plans
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Your training data should lead to a race plan you can actually execute. EnduroPace turns performance data, pacing, fueling, hydration, weather, and athlete context into a practical race-day strategy for runners, cyclists, swimmers, duathletes, and triathletes. PLAN YOUR RACE DAY Build one connected race plan from start to finish. • Set race targets, pacing, and projected finish time • Plan fueling by race leg and product • Build hydration and sodium strategies • Integrate caffeine timing with your fueling plan • Review race conditions and weather • Track readiness, checklist items, and your race-day timeline CONNECTED ATHLETE Optionally connect Apple Health for read-only athlete data. EnduroPace can use selected data such as workouts, body mass, VO₂ max, resting heart rate, heart-rate variability, cycling FTP, cycling power, and sleep to help you understand recent training, recovery, and performance trends. Apple Health access is optional, and EnduroPace does not write data to Apple Health. APPLE WATCH COMPANION Take your race plan to your wrist. Use the EnduroPace Apple Watch companion to review your upcoming race, race targets, checklist, timeline, hydration and sodium guidance, and Race Companion information without constantly reaching for your phone. ATHLETE READINESS Use recent training and recovery trends to better understand your current readiness for training and race preparation. EnduroPace provides guidance from your available data without replacing how you feel or making medical assessments. PERFORMANCE LAB Build and track the performance anchors behind your race strategy. • Run threshold pace • Bike FTP • Swim CSS • Sweat rate • Sport-specific training zones • Performance history and trends RACE-DAY FUELING Turn your nutrition products into an executable plan. Set carbohydrate targets, build a fueling schedule, plan intake by discipline, review allocation gaps, integrate caffeine timing, and compare scheduled intake with your race-day needs. ENDUROPACE PRO Unlock deeper race and performance intelligence, including: • Advanced Performance History • Race Plan History • Saved nutrition strategies • Advanced fueling and hydration intelligence • Expanded recommendation insights • Coach Insight on supported devices PRIVACY-FIRST EnduroPace is designed around local-first data handling, transparent recommendations, and user control. No account is required. Apple Health integration is optional. Anonymous product-improvement analytics require your explicit consent and can be disabled at any time. Whether you are preparing for a marathon, cycling event, swim, duathlon, or triathlon, EnduroPace helps connect the work you do in training to a race-day plan you can understand and execute. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: EnduroPace at none against T's shown. EnduroPace also leads on monetization model (free vs free with in-app purchases). T's advantage is update cadence (every 2 days vs fortnightly) and iOS requirement (15.1 vs 17.6). On price, rating, review sentiment and ratings volume 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
Both are free to download. T sells 2 in-app purchases, starting at $3.99 per month and EnduroPace sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for T against 5.0 for EnduroPace. Both are backed by a comparable volume of ratings — 8 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
T ships an update every 2 days, EnduroPace fortnightly. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.
| Parameter | T | EnduroPace |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (8 ratings) | 5.0 (5 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 8 — better | 5 |
| Update frequency | Every 2 days — better | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Requires iOS | 15.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 56 MB | 17 MB |
| Age rating | 12+ | 4+ |
| Developer | Anthony Calise | GamaCoraggio LLC |
Customer experience
T
EnduroPace
In-app purchases
T
- T-Score Pro Monthly7 Days trial$3.991 Month
- T-Score Pro Yearly7 Days trial$29.991 Year
EnduroPace
- EnduroPace Pro Monthly3 Days trial$4.991 Month
- EnduroPace Pro Annual3 Days trial$29.991 Year









