Comparison

Solis vs T

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

Head to head
About

Solis

Features
Read full description

Create personalized visualizations and affirmations built around your goals, identity, and future. Your daily practice for becoming who you're ready to be. USE SOLIS TO: • Visualize your dream life in vivid, personalized detail • Receive affirmations crafted specifically for your goals • Align your thoughts, emotions, and actions with your highest self • Build a consistent daily practice that evolves with you PERSONALIZED VISUALIZATIONS Every session is uniquely generated based on your goals, values, and vision for the future. Solis creates vivid, immersive audio experiences that place you inside your dream life — so you can see it, feel it, and start living it. AFFIRMATIONS MADE FOR YOU Your affirmations aren’t generic — they’re built from the identity and goals you define. Each one is designed to reinforce the version of yourself you’re becoming. YOUR PERSONAL ALIGNMENT COACH Solis Coach is your AI-powered guide for staying aligned. Ask questions, reflect on your day, or get personalized support — anytime. MAKE EACH SESSION YOURS Choose your voice, set the tone, and focus on what matters most to you. Solis adapts to your preferences so every session feels personal. SESSIONS THAT EVOLVE WITH YOU Solis learns what resonates. The more you use it, the more personalized and powerful your sessions become. SUBSCRIPTION OPTIONS: Solis offers both free and premium tiers. Upgrade to Solis Pro for unlimited access to all features, including AI visualizations, custom affirmations, and AI coaching. Subscription pricing and terms are available at checkout. Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your Account Settings on the App Store after purchase. Privacy Policy: https://solis.app/privacy Terms of Use: https://solis.app/terms

About

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.

Highlights
  • 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
Read full description

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/

Screenshots

Solis4 screens
T4 screens

Verdict

The call

The clearest difference is ads: Solis at none against T's shown. T's advantage is update cadence (daily vs every 3 months). On price, in-app purchases, 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. Solis sells 9 in-app purchases, starting at $6.99 per 7 days and T sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Solis ships an update every 3 months, T daily. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
Solis versus T: the parameters behind the verdict, then further details
ParameterSolisT
PriceFreeFree
Rating—5.0 (8 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—8 — better
Update frequencyEvery 3 monthsDaily — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15.1
Further details — not scored
Size42 MB54 MB
Age rating4+12+
DeveloperORJOR KASNECIAnthony Calise

In-app purchases

9 purchases

Solis

Subscriptions9
  • Solis Base$6.997 Days
  • Solis Pro$9.997 Days
  • Solis Max$14.997 Days
Show 6 more
  • Solis Monthly7 Days trial$19.951 Month
  • Solis Pro Monthly$49.991 Month
  • Solis Max Monthly$89.991 Month
  • Solis Base Annual$196.991 Year
  • Solis Pro Annual$369.991 Year
  • Solis Max Annual$699.991 Year
2 purchases

T

Subscriptions2
  • T-Score Pro Monthly7 Days trial$3.991 Month
  • T-Score Pro Yearly7 Days trial$29.991 Year

Questions

Is Solis free?
Solis is free to download, with in-app purchases available.
Is T free?
T is free to download, with in-app purchases available.
Do Solis or T have ads?
T shows ads; Solis does not.
Which is updated more often, Solis or T?
Solis ships an update every 3 months, and T daily. Most recently, Solis was updated on October 16, 2026 and T on October 10, 2026.

Other comparisons