Comparison

StellKey vs Individuation

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

Head to head
About

StellKey

This app helps children build healthy habits and routines through engaging, customizable programs. It offers motivational rewards and real-time progress tracking, developed with insights from child psychologists and educators.

Highlights
  • Customizable routines
  • Interactive rewards system
  • Real-time progress tracking
  • Expert-approved methods
  • Virtual friend motivation
Features
Read full description

Unlock a World of Healthy Habits with StellKey! Transform your child's daily routine into a fun and rewarding experience with StellKey! Our app is designed to help kids, including those with ADHD, autism, or behavioral challenges, build essential habits like brushing teeth, preparing for school, and managing homework—all while having a blast! Why Choose StellKey? Engaging & Fun: Our interactive platform turns everyday tasks into exciting adventures. Meet Stell, your child’s new virtual friend who makes routines enjoyable and motivating! Customizable Routines: Tailor daily routines to fit your child’s needs. Whether it’s personal hygiene, school prep, or homework, StellKey adapts to your family's unique schedule. Motivational Rewards: Celebrate achievements with stars and rewards. Our positive reinforcement keeps kids excited and engaged in their routines. Real-Time Progress: Stay informed with instant updates on your child's progress. Track their milestones and offer encouragement every step of the way. Expert-Approved: Developed with insights from child psychologists and educators, StellKey’s routines are backed by research and designed to support children with ADHD and other developmental needs. Features You’ll Love: - Customizable Programs: Create or choose routines for essential tasks. - Interactive Rewards: Earn stars and rewards for completing tasks. - Progress Tracking: Monitor your child’s daily achievements. - Expert Support: Based on proven methods and expert advice. How It Works: 1. Set Up Routines: Select or customize routines that fit your child's needs. 2. Enjoy the Journey: Use Stell’s interactive features to make routines fun. 3. Track & Celebrate: Keep track of progress and celebrate achievements with rewards. Download StellKey Now! Join thousands of parents who are transforming their child’s daily routine into a source of joy and accomplishment. With StellKey, every routine becomes an opportunity for growth and success. Get started today and watch your child thrive with confidence and independence! Terms of use: https://stellkey.com/terms-and-conditions/

About

Individuation

Features
Read full description

Individuation guides you every day with short breathing, meditation, rest and movement practices, led by Johnatan Agostini’s voice, recreated by AI. A method in seven pillars: The 7 Pillars of Individuation. TWO WAYS TO BEGIN When you create your account, one question guides you. Follow the method and its seven questions to find the pillar to explore, or discover the app through what you need: sleeping better, finding calm, catching your breath, moving. Your first week is free, no card needed. SEVEN PILLARS FOR YOUR DAY Breathe, Hydrate, Nourish, Move, Rest, Transmit and Rise: explore each pillar through body, mind and soul. IN EVERY PILLAR Guided breathing and heart coherence, with on-screen cues and a gentle vibration if you want it. Meditation and relaxation. Deep rest (NSDR) to recover and prepare for sleep. Movements guided by animated figures. Simple recipes, weekly menus and a shopping list. A journal to keep track of your path. His voice guides the sessions, even with the screen off, and with headphones it can move gently around you if you wish. LISTENING WITHOUT A WORD In Rest, ten, twenty or thirty minutes of pure sound, with no words at all. Eight soundscapes to choose from. During guided sessions, the soundscape fades under the voice and returns in the silences. And Inner Silence: a soundscape, a little space, and when a thought comes you set it down in a few words before returning to listening. WITH YOUR IPHONE A widget counts your glasses of water without opening the app. Apple Health, read-only and only if you agree: your night, your steps, your resting heart rate and your heart rate variability adjust your practices of the day, on your phone only. YOUR FIRST WEEK, THEN THE SUBSCRIPTION Your first week is free, no card needed. The subscription opens all seven pillars without limit: €29.99 per quarter or €89.99 per year. It renews automatically and can be cancelled at any time in your iPhone settings. Un Maillot pour la Vie is a charity I care about deeply. I chose to support it through Individuation: €3 for each quarter paid and €9 for each year paid. It is my way of giving this commitment a place in the project as it grows. Your journal and your practices stay on your phone. No ads, no tracking. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ App terms: https://agostinijohnatan.com/en/app-terms Privacy policy: https://agostinijohnatan.com/en/privacy

Screenshots

StellKey4 screens
Individuation4 screens

Verdict

The call

The clearest difference is update cadence: Individuation at daily against StellKey's fortnightly. 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. StellKey sells 6 in-app purchases, starting at $9.99 per month and Individuation sells 3 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

StellKey ships an update fortnightly, Individuation daily. The most recent releases landed on November 3, 2026 and November 10, 2026 respectively.

Scorecard1 real difference · 9 level
StellKey versus Individuation: the parameters behind the verdict, then further details
ParameterStellKeyIndividuation
PriceFreeFree
Rating2.0 (1 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings1 — better—
Update frequencyFortnightlyDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhoneiPhone, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size125 MB119 MB
Age rating4+12+
DeveloperVaqstarJOHNATAN MARC REMY AGOSTINI - CAILLEA

In-app purchases

6 purchases

StellKey

Subscriptions2
  • Monthly base subscription7 Days trial$9.991 Month
  • Yearly bases subscription7 Days trial$69.991 Year
One-time4
  • 1 Month Subscription$4.99
  • 12 Month Subscriptions$39.99
  • Lifetime Subscriptions$59.99
Show 1 more
  • Lifetime Subscription$89.99
3 purchases

Individuation

Subscriptions3
  • Monthly subscription$11.991 Month
  • Trimestriel$24.993 Months
  • Yearly subscription$129.991 Year

Questions

Is StellKey free?
StellKey is free to download, with in-app purchases available.
Is Individuation free?
Individuation is free to download, with in-app purchases available.
Do StellKey or Individuation have ads?
Neither StellKey nor Individuation shows ads.
Which is updated more often, StellKey or Individuation?
StellKey ships an update fortnightly, and Individuation daily. Most recently, StellKey was updated on November 3, 2026 and Individuation on November 10, 2026.

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