Comparison

SensorySpace vs Fluidity

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

Head to head
About

SensorySpace

Explore interactive, visually stunning scenes designed to calm the mind and engage the senses. This app offers a peaceful environment for relaxation, focus, and sensory exploration, suitable for all ages and beneficial for neurodivergent users.

Highlights
  • Interactive sensory scenes
  • Calming visual and auditory experiences
  • Customizable settings
  • Designed for all ages
  • Focus and relaxation promotion
  • Accessible and intuitive interface
Features
Read full description

SensorySpace — Calm Play for Everyone Step into a relaxing sensory world designed to calm the mind and engage the senses. SensorySpace offers interactive, visually stunning scenes that respond to your touch — each crafted to promote focus, relaxation, and sensory exploration for all ages. Whether you’re unwinding after a busy day, helping a child self-regulate, or simply looking for a peaceful moment, SensorySpace creates a soothing environment you can feel. Interactive Scenes • Bubbles: Tap and pop colorful bubbles with satisfying sound and motion. • Butterflies: Watch butterflies flutter and flowers bloom — tap to set them in motion. • Fish: Gently tap to make fish swim away or hold to gather them around you. Each scene reacts naturally to touch, creating a calming rhythm that encourages focus, curiosity, and joy. Customizable Experience • Enjoy a seamless loop of four original calming instrumentals that play continuously in the background. • Turn audio on or off at any time to match your mood. • Adjust visual and sensory settings to your preference. • Perfect for individuals, families, or classrooms. Designed for Everyone SensorySpace was created with accessibility and sensory comfort in mind. It’s simple, intuitive, and free from distractions — making it ideal for neurodivergent users, children, and anyone who benefits from calm, sensory-friendly experiences. Relax. Explore. Discover your calm. SensorySpace — where gentle visuals and sound meet soothing interaction.

About

Fluidity

Features
Read full description

Train your brain with Fluidity — a comprehensive cognitive training app featuring 34 scientifically-designed games across 9 categories. Whether you're looking to sharpen your memory, boost your focus, or explore your creative potential, Fluidity adapts to your skill level and grows with you. BRAIN TRAINING CATEGORIES • Memory — Strengthen recall and associative memory • Attention — Sharpen focus and response control • Flexibility — Adapt to changing rules and demands • Language — Boost word retrieval and comprehension • Creativity — Explore divergent thinking and imagination • Emotional Intelligence — Read and respond to social cues • Navigation — Enhance spatial reasoning and mental mapping • Coordination — Improve reaction time and multitasking • Everyday Math — Build mental arithmetic and estimation skills KEY FEATURES • 34 unique brain training games with adaptive difficulty that adjusts to your performance in real time • AI-powered personal coaching that creates custom training plans based on your cognitive strengths and weaknesses • Brain age estimation that tracks your cognitive fitness over time • Detailed progress analytics with radar charts showing performance across all cognitive domains • Achievement system with 37 achievements to unlock • Daily streak tracking to build consistent training habits • Share cards to show off your scores and challenge friends • Cloud sync to seamlessly continue your training across devices ACCESSIBILITY FIRST Fluidity is designed to be inclusive and accessible to everyone: • Multiple colorblind modes (Protanopia, Deuteranopia, Tritanopia) • Dyslexia-friendly font option • High contrast mode • Adjustable game speed (0.5x to 3x) • Reduced motion option • One-handed play support • Clinical onboarding for rehabilitation use FREE VS PREMIUM Play 3 free games every day with access to all 34 brain games, adaptive difficulty, and basic progress tracking. No account required. Upgrade to Fluidity Premium for the complete experience: • Unlimited daily games • AI-powered personal coaching • Brain age tracking • Detailed progress analytics and cognitive radar charts • Full achievement system • Personalized training workouts • Clinical onboarding profile • Streak tracking • Cloud sync across devices SUBSCRIPTION OPTIONS • Monthly: $4.99/month • Lifetime: $99.99 one-time purchase SUBSCRIPTION TERMS • Payment is charged to your Apple ID account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off 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 • Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription HEALTH DISCLAIMER Fluidity is not a medical device. Brain age estimates and cognitive scores are for motivational and entertainment purposes only and are not clinical assessments. Consult a healthcare provider before using Fluidity for rehabilitation purposes. Privacy Policy: https://fluiditybrain.com/privacy Terms of Service: https://fluiditybrain.com/terms

Screenshots

SensorySpace4 screens
Fluidity4 screens

Verdict

The call

The clearest difference is in-app purchases: SensorySpace at none against Fluidity's 2. SensorySpace also leads on update cadence (every 11 days vs every 4 months). On price, ads, 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. Fluidity sells 2 in-app purchases, starting at $4.99 per month. SensorySpace asks for nothing beyond the download.

UpkeepUpdate frequency

SensorySpace ships an update every 11 days, Fluidity every 4 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 7 level
SensorySpace versus Fluidity: the parameters behind the verdict, then further details
ParameterSensorySpaceFluidity
PriceFreeFree
Rating4.8 (4 ratings) — better—
Number of ratings4 — better—
Update frequencyEvery 11 days — betterEvery 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size26 MB28 MB
Age rating4+12+
DeveloperJohn RylesAdam Ott

In-app purchases

None

SensorySpace

No in-app purchases

2 purchases

Fluidity

Subscriptions1
  • Fluidity Premium$4.991 Month
One-time1
  • Fluidity Premium Lifetime$99.99

Questions

Is SensorySpace free?
SensorySpace is free to download, with no in-app purchases.
Is Fluidity free?
Fluidity is free to download, with in-app purchases available.
Do SensorySpace or Fluidity have ads?
Neither SensorySpace nor Fluidity shows ads.
Which is updated more often, SensorySpace or Fluidity?
SensorySpace ships an update every 11 days, and Fluidity every 4 months. Most recently, SensorySpace was updated on October 24, 2026 and Fluidity on October 7, 2026.

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