Comparison

Stretch Strong vs Virtus

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

Head to head
About

Stretch Strong

Access a vast library of over 400 stretching exercises with video demonstrations and expert-led weekly workouts. Find specific stretches for your sport or needs with powerful search and filtering tools. Track your progress with an in-app journal.

Highlights
  • 400+ stretching exercises with video demonstrations
  • Expert-led weekly flexibility workouts
  • Search, filter, and substitute functions
  • Novice and experienced training tracks
  • In-app training journal
  • Tutorial videos and FAQ resource library
Features
Read full description

Unlock Your Ultimate Flexibility with Stretch Strong! Over 400+ stretching exercises and growing! With search, filtering, and substitution functions, you'll be able to explore a world of flexibility training you can't find anywhere else online! With Jon Call (@jujimufu), a flexibility expert with over 20 years of experience competing in Martial Arts, Bodybuilding, and Strength Sports, you'll get new weekly flexibility workouts created by him (that he does himself!) that you can incorporate into your training. The weekly workouts are quick and effective, demanding only 1 hour per week of total work to see improvements for even the busiest or biggest athletes out there! There are two versions of the weekly workouts: a novice version and an experienced version that you can jump between. Most flexibility apps out there are AI abominations with no link to reality or real people. Stretch Strong demystifies flexibility training and has busy people and actual athletes in mind. We make flexibility convenient but also specific. Just search the database for stretches related to your sport or need and try them out! Stretch Strong has features that help make it incredibly easy for you to continue stretching with a multitude of customizations. With the Stretch Strong app, you can: – Explore explanations and in-app video demonstrations for every movement in our exercise library of 400+ movements, many of which you've never seen anywhere else! – Navigate the exercise library with filter, substitute, and search functions to find the stretch you need when you need it quickly! – Stay updated with weekly videos and notes with the exact flexibility training focus of any given week, as well as the broader context of where we are in a flexibility training cycle. – Learn with our extensive Tutorial Video and FAQ resource library to help you understand flexibility training principles, techniques, and considerations that can affect your stretching. – Get a new week of flexibility programming every Sunday with two training tracks: Novice and Experienced. – Use an in-app training journal with references to recent performance to track your results. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Virtus

Transform self-improvement into a role-playing game. Earn experience points for completing habits, level up character attributes, and build streaks. This app offers daily quests and mastery paths to motivate consistent progress.

Highlights
  • RPG-style habit tracking
  • Character attribute leveling
  • Streak building and heatmap
  • Daily quests and challenges
  • Mastery paths for focused practice
  • Unlockable achievements
Features
Read full description

Virtus — Turn Your Life Into an RPG What if every workout, every book, every early morning earned you XP? Virtus is the habit tracker that turns self-improvement into a role-playing game. Build streaks, complete daily quests, level up six core attributes, and become the hero of your own story — one day at a time. Most habit trackers hand you a checkbox and a guilt trip. Virtus hands you a character sheet, a streak worth protecting, and a real reason to show up tomorrow. LEVEL UP A REAL CHARACTER Every habit you complete earns XP and casts a vote for who you're becoming. Climb the ranks from Novice to Apprentice to Adventurer and beyond, unlocking harder challenges as you grow. SIX ATTRIBUTES, ONE YOU Lift weights and your Strength climbs. Read and your Intelligence grows. Every habit feeds one of six core stats — Mind, Intelligence, Strength, Body, Heart, and Discipline — until your character sheet becomes an honest mirror of the life you're building. BUILD UNBREAKABLE STREAKS A full-history heatmap tracks every habit. Miss a day and the gap stares back. Keep showing up and the grid lights up like a scoreboard. Consistency has never felt this rewarding. DAILY QUESTS, EVERY DAY Fresh objectives land every single day. Complete your habits, bank bonus XP, and finish quests like Daily Grind and Mind Focus to keep your momentum alive. WALK THE MASTERY PATHS Follow hand-crafted, multi-day journeys like The Monk's Retreat and Deep Work Mastery. Each day unlocks a focused practice — and a new title to earn. UNLOCK 128 ACHIEVEMENTS From your first streak to long-game milestones, there's always another badge on the horizon and another rank to claim. HOW IT WORKS Create your habit — name it, pick an icon and color, choose the attribute it levels up, and set its difficulty. Harder habits earn more XP. Complete & earn — check it off daily to keep your streak alive, bank XP, and finish quests. Level up your life — grow your attributes, unlock achievements, and watch your character sheet reflect who you really are. Dark, fast, and built to keep you playing. START FREE Up to 5 active habits Streaks, XP & daily quests Six attributes & leveling Core achievements VIRTUS PREMIUM — $1.99/month Unlimited habits All Mastery Paths unlocked The full 128-achievement set Advanced statistics & insights Cancel anytime. Even one point of damage means you survived today. Download Virtus, create your first habit, and start leveling up the only character that matters — you. --- Terms of Use: https://devalpanchal.github.io/virtus-habittracker/terms Privacy Policy: https://devalpanchal.github.io/virtus-habittracker/privacy

Screenshots

Stretch Strong4 screens
Virtus4 screens

Verdict

The call

The clearest difference is rating: Virtus at 5.0 against Stretch Strong's 4.4. Virtus also leads on update cadence (every 3 weeks vs every 3 months). Stretch Strong's advantage is ratings volume (62 vs 1). On price, ads, in-app purchases and monetization model 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. Stretch Strong sells 3 in-app purchases, starting at $8.99 per month and Virtus sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Virtus holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Stretch Strong has 62 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Stretch Strong ships an update every 3 months, Virtus every 3 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Stretch Strong versus Virtus: the parameters behind the verdict, then further details
ParameterStretch StrongVirtus
PriceFreeFree
Rating4.4 (62 ratings)5.0 (1 ratings) — better
Positive reviews66.7% of reviews—
Number of ratings62 — better1
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size119 MB63 MB
Age rating17+4+
DeveloperTrainmakr LLCDevel Panchal

Customer experience

Stretch Strong

All ratings62 ratings
Positive85.5%
Neutral1.6%
Negative12.9%
Written reviews18 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Virtus

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Stretch Strong

Subscriptions3
  • Monthly7 Days trial$8.991 Month
  • Quarterly7 Days trial$25.003 Months
  • Yearly7 Days trial$89.991 Year
2 purchases

Virtus

Subscriptions2
  • Monthly$1.991 Month
  • Annual$19.991 Year

Questions

Is Stretch Strong free?
Stretch Strong is free to download, with in-app purchases available.
Is Virtus free?
Virtus is free to download, with in-app purchases available.
Which has better reviews, Stretch Strong or Virtus?
Virtus is rated higher. Stretch Strong averages 4.4 out of 5 from 62 ratings, while Virtus averages 5.0 from 1 ratings.
Do Stretch Strong or Virtus have ads?
Neither Stretch Strong nor Virtus shows ads.
Which is updated more often, Stretch Strong or Virtus?
Stretch Strong ships an update every 3 months, and Virtus every 3 weeks. Most recently, Stretch Strong was updated on November 4, 2026 and Virtus on October 31, 2026.

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