Comparison

T vs Strontr

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

Head to head
About

T

Read full description

T-Up is a testosterone optimization and testosterone tracking app designed to help men boost testosterone naturally through habits, workouts, nutrition, and lifestyle improvements. If you want to improve testosterone levels, increase energy, build muscle, and sharpen focus — T-Up gives you a structured testosterone plan built around science-based routines. Build a Strong Testosterone Habit Create a daily testosterone habit that supports long-term hormone health. T-Up guides you with simple, actionable steps: Nutrition strategies to support healthy testosterone levels Sleep hygiene to improve recovery Stress reduction techniques Supplement guidance for natural testosterone support Strength training and HIIT workouts to increase testosterone Consistency builds results — and testosterone optimization starts with daily habits. Testosterone Tracking & Progress Follow your testosterone tracking journey in one place. Track completed habits Monitor streaks and long-term progress Follow your personalized testosterone plan Stay accountable with measurable consistency T-Up helps you stay focused on continuous testosterone improvement — not quick fixes. Workouts to Boost Testosterone Naturally Train with purpose. Access structured workouts designed to: Boost testosterone naturally Support muscle growth Improve recovery Increase strength and performance Strength training and high-intensity sessions are programmed to support healthy testosterone levels. Lifestyle & Hormone Optimization Testosterone optimization is more than workouts. Learn how to: Eliminate lifestyle factors that lower testosterone Improve sleep quality Manage cortisol and stress Support vitality and long-term hormone balance Small changes compound into real vitality boost over time. Product & Supplement Knowledge Base Explore a curated knowledge base covering: Foods that support testosterone levels Vitamins and minerals linked to hormone health Natural testosterone boost strategies Evidence-based supplement education Everything is designed for men focused on performance, energy, and long-term health. Leaderboard & Motivation Stay motivated with: Daily streak tracking Achievement milestones (7, 30, and more days) Global leaderboard rankings Total habit completion tracking Consistency is the foundation of testosterone optimization. Who Is T-Up For? T-Up is built for men who: Want to boost testosterone naturally Care about testosterone tracking and habit consistency Are focused on testosterone optimization through lifestyle Want higher energy, strength, and vitality Prefer long-term habits over shortcuts Important Disclaimer T-Up is for educational and general wellness purposes only and does not provide medical advice. It is not intended to diagnose, treat, cure, or prevent any disease. Results are not guaranteed. Always consult a qualified healthcare professional before making changes to your diet, supplements, exercise, or sleep routine. In case of a medical emergency, contact local emergency services.

About

Strontr

This app helps you structure your fitness journey, whether you're lifting weights or running. Plan custom workouts, log sets with ease, and track your progress over time. It offers automatic program progression and offline functionality for uninterrupted training.

Highlights
  • Custom workout split planning
  • Smart set logging with rest timer
  • Automatic program progression
  • Cardio and running tracking
  • Offline functionality
  • Personal records tracking
Features
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Strontr is the workout app built for lifters, runners, and anyone who wants structured training without the spreadsheet. Train heavier. Run further. Own the streak. Start free. The free account is extremely generous. PLAN YOUR TRAINING • Build your own splits — as many plans and days as you like • Pin days to weekdays, or keep them flexible with “Any day” • Merge two days into one session when time is short • Duplicate a whole plan to try a variation without losing the original LOG FAST • Log weight, reps and notes in a couple of taps • Automatic rest timer between sets • Supersets, timed holds and single-side exercises, logged per side • Your plan remembers the weight, reps and rest you used last • Full exercise history and automatic personal records EVOLVE PLAN · PRO Your Evolve Plan adapts every week to what you actually lifted. Hit your targets and it adds reps, then weight. Miss them and it holds or eases off. Stall for a few weeks and it schedules a lighter week so you come back stronger. Every change comes with its reason. CARDIO EVOLVE PLAN · PRO Runs, walks and hikes with GPS distance, pace, splits and voice cues. Your Cardio Evolve Plan builds each week's sessions — from easy walks to intervals to long runs — and adjusts to how your last weeks went. STATS THAT MATTER • Weekly volume, streaks, muscle focus and a training calendar • Body weight and body fat tracking, synced with Apple Health ON YOUR WRIST • An Apple Watch app to follow your workout and log sets from your wrist BUILT FOR THE GYM FLOOR • Works offline and syncs when you're back online • No ads. No social feed. • Use the app in your own language AN EXTREMELY GENEROUS FREE ACCOUNT Strontr's free account is extremely generous: the exercise library, unlimited plans of your own, your full workout history and the calendar are free forever, with no limits and no ads. STRONTR PRO Evolve Plan, Cardio Evolve Plan, advanced analytics and more. Start with a 2-week free trial. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID settings. Terms: https://strontr.com/terms Privacy: https://strontr.com/privacy

Screenshots

T4 screens
Strontr4 screens

Verdict

The call

The clearest difference is update cadence: Strontr at every 3 days against T's every 3 weeks. T's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support 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. T sells 3 in-app purchases, starting at $1.99 per 7 days and Strontr sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

T ships an update every 3 weeks, Strontr every 3 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 7 level
T versus Strontr: the parameters behind the verdict, then further details
ParameterTStrontr
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS15.1 — better17.0
Further details — not scored
Size39 MB229 MB
Age rating4+4+
DeveloperSebastian MalonMatthew Schauki

In-app purchases

3 purchases

T

Subscriptions3
  • T-UP Premium7 Days trial$1.997 Days
  • T-UP Premium7 Days trial$4.991 Month
  • T-UP Premium7 Days trial$49.991 Year
2 purchases

Strontr

Subscriptions2
  • Strontr Pro Monthly14 Days trial$5.991 Month
  • Strontr Pro Yearly14 Days trial$39.991 Year

Questions

Is T free?
T is free to download, with in-app purchases available.
Is Strontr free?
Strontr is free to download, with in-app purchases available.
Do T or Strontr have ads?
Neither T nor Strontr shows ads.
Which is updated more often, T or Strontr?
T ships an update every 3 weeks, and Strontr every 3 days. Most recently, T was updated on October 25, 2026 and Strontr on October 24, 2026.

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