While Waiting vs Sensory Particle Sleep Games
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
While Waiting
A calming experience where you guide a bunny to catch drifting cherry blossom petals. Turn waiting into a beautiful moment with gentle visuals, haptic feedback, and a calming breathing exercise. Share your collected petals as a gift or release them with a kind wish.
- Guide bunny with tilt or tap
- Catch sakura petals with haptic feedback
- Breathe with a calming circle
- Watch missed petals grow into a garden
- Share collected petals as a gift
- Release petals with a kind wish
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While we wait, life still blooms. What we catch becomes a gift. What we miss becomes the garden. Nothing is ever lost. Turn waiting into a tiny moment of beauty. While Waiting is a calming little experience where you guide a cute bunny under a cherry blossom tree and catch the soft drifting petals. Breathe with the calming circle. Let your waiting become a quiet visual poem. When you meet again, share what you gathered. "Look what I collected while waiting for you." But not every petal needs to be caught. Some petals are yours for a moment. Some drift away with the wind. Some return to the earth and nourish what may bloom later. FEATURES + Tilt or tap to guide your bunny + Catch sakura petals with soft haptic feedback + Breathe with a gentle calming circle + Watch missed petals grow into a slow garden + See how long you waited and how many you caught + Turn your bouquet into a visual gift to share + Release a petal with a kind wish for someone else + Calming music · cherry blossom visuals THE LETTING-GO RITUAL Release a petal back to the wind with a kind wish for someone else. One small act of kindness, a reminder: releasing can feel as beautiful as collecting. OMNIA MUTANTUR, NIHIL INTERIT "All things change. Nothing perishes." Ovid, Metamorphoses XV.165 Time, beauty, energy, the petals we missed: none of it ever disappears. It only becomes something else. Apart, we still gather. Together, we share. http://twitter.com/tiw http://lucium.com Write a review. Tell us what would make your wait softer. \("v")/
Sensory Particle Sleep Games
Engage with mesmerizing fluid simulations and calming particle dynamics in this collection of anti-stress mini-games. Designed for anxiety and stress relief, these games offer satisfying visuals and interactive experiences to help you relax.
- Fluid simulation
- Calming particle dynamics
- Interactive anti-stress mini-games
- Anxiety relief visuals
- Customizable soundscapes
- Unlockable features
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Introducing Sensory Particle Sleep Games, a collection of relaxing games and meditative anti-stress mini games designed to provide the ultimate anxiety relief and stress relief experience. Engage with mesmerising fluid simulation, calming particle dynamics, and satisfying relaxing visuals that react to your stress relief touch. Each anti-stress mini game is designed to help you satisfying relax and anxiety relief. Our anti-stress games cater to different tastes and satisfying preferences, making it perfect for anyone looking for stress relief, relaxing and anxiety relief. Experience the stress relief zen of fluid simulation as you create mesmerising patterns and anti-stress textures with your satisfying fingertips. Hypnotic relaxing games pulls you into a mesmerising swirl of anti-stress colors for anxiety relief. As you progress through the Sensory Particle Sleep Games, you'll unlock new anti-stress features and tools to enhance your relaxation journey. Customize your satisfying experience with soothing soundscapes and ambient music that perfectly complement each anxiety relief and stress relief game. Let the relaxation games begin!
Screenshots
Verdict
The clearest difference is rating: While Waiting at 4.6 against Sensory Particle Sleep Games's 3.0. While Waiting also leads on ads (none vs shown) and update cadence (every 2 months vs every 12 months). Sensory Particle Sleep Games's advantage is iOS requirement (12.0 vs 18.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
While Waiting holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: While Waiting has 28 ratings behind it against 2, so its average is the more settled of the two.
While Waiting ships an update every 2 months, Sensory Particle Sleep Games every 12 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | While Waiting | Sensory Particle Sleep Games |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (28 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 90.5% of reviews | — |
| Number of ratings | 28 — better | 2 |
| Update frequency | Every 2 months — better | Every 12 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 141 MB |
| Age rating | 4+ | 4+ |
| Developer | Lucium | Dimitri Liwenetz |
Customer experience
While Waiting
Sensory Particle Sleep Games
In-app purchases
While Waiting
No in-app purchases
Sensory Particle Sleep Games
No in-app purchases
Questions
Is While Waiting free?
Is Sensory Particle Sleep Games free?
Which has better reviews, While Waiting or Sensory Particle Sleep Games?
Do While Waiting or Sensory Particle Sleep Games have ads?
Which is updated more often, While Waiting or Sensory Particle Sleep Games?
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