Let's Dance Robot vs Grain Flow
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Let's Dance Robot
Control a dancing robot with various interactive modes. Choose dances, customize your robot, or use gestures to make it move in real-time to different music tracks. Experience physics-driven animations and a dynamic visual aura.
- Classic dance mode
- Live gesture control
- Physics-driven robot animation
- Three background music tracks
- Offline gameplay
- Robot customization
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Let's Dance Robot — part dance party, part physics playground, now with something to earn. Name your robot and watch it bust four custom dance moves in Classic Mode, each in its own room: a neon alley, a rooftop sunset, a cold arena under the stars, a violet room with a mirror ball. Then flip to Live Mode and run the show: charge up your robot, feel the beat, and release right on time to launch it flying. Nail the timing for a PERFECT — bigger throws, wilder caroms, way more points. Every crash earns rank. Climb ten ranks from Scrap to Legend and unlock a new look at every step: paint finishes like Gunmetal, Neon, Ember and Chrome, and trails your robot leaves in the air — vapor, comet, stardust, prism. New unlocks equip themselves; swap them any time in the Workshop. • Live Mode: charge-and-throw physics with beat-synced timing • Ten ranks, nine unlocks — finishes and trails you earn by playing • The Workshop: your rank, what's next, and everything you've unlocked • Time your release for PERFECT and GOOD bonuses; faster tracks score bigger • Today's Fling: one shared track a day, a daily leaderboard, and a streak for coming back • Game Center leaderboards for total crashes and best single fling • Four Classic dances, each with its own music, vibe, and room Free, friendly, and endlessly bouncy. What will your robot look like at Legend?
Grain Flow
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Unwind and Create: Relaxing Sand Art Puzzles! Welcome to Grain Flow, where calm meets creativity in the most soothing way. Watch colorful sand flow and gently fill beautiful paintings. Your only task is to place the right buckets in the right places—no rush, no stress. Perfect for a mindful break or a cozy moment of play. What Makes It Special: - A Moment of Calm Enjoy the gentle rhythm of falling sand and the satisfaction of seeing a painting come together. This is your little daily escape to relax and focus, one grain at a time. - Paint with Sand, Not Brushes Each level is a delicate sand art image waiting to be completed. From sunsets to gardens, you’ll fill in colors like a quiet artist, creating beauty with every tap. - Just Thoughtful Enough Place buckets wisely to catch every color. It’s a light, engaging puzzle that feels rewarding, not taxing—ideal for winding down with a cup of tea or before bed. - Your Pocket-Sized Peace. Join players around the world who turn to Grain Flow for a few minutes of quiet joy and colorful creation. Download now and gently fill your world with color.
Screenshots
Verdict
The clearest difference is in-app purchases: Let's Dance Robot at none against Grain Flow's 10. Grain Flow's advantage is iOS requirement (13.0 vs 18.6). On price, update cadence, ads 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. Grain Flow sells 10 one-off in-app purchases. Let's Dance Robot asks for nothing beyond the download.
Let's Dance Robot ships an update weekly, Grain Flow every 2 weeks. The most recent releases landed on October 25, 2026 and October 3, 2026 respectively.
| Parameter | Let's Dance Robot | Grain Flow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Weekly — better | Every 2 weeks |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 30 MB | 110 MB |
| Age rating | 12+ | 9+ |
| Developer | NG Tech LLC | 宪霞 曾 |
In-app purchases
Let's Dance Robot
No in-app purchases
Grain Flow
- ZERO FRICTION$2.99
- SAMPLE BAG$2.99
- SPECIAL OFFER$4.99
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- PURE FLOW BUNDLE$6.99
- OPERATOR KIT$9.99
- GRAIN BARREL$10.99
- SUPPLY CRATE$19.99
- BULK CARGO$44.99
- SILO SURPLUS$79.99
- THE GRAND SILO$99.99
Questions
Is Let's Dance Robot free?
Is Grain Flow free?
Do Let's Dance Robot or Grain Flow have ads?
Which is updated more often, Let's Dance Robot or Grain Flow?
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