Comparison

Alchemist Rose vs HoverBots Assembly Instruction

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

Head to head
About

Alchemist Rose

This app creates dynamic, interactive mandalas that respond to your movements and music. It offers stunning visuals and can be mirrored to a big screen for parties or performances.

Highlights
  • Interactive animated mandalas
  • Responds to touch and tilt
  • Music visualization
  • AirPlay screen mirroring
  • Video-out support for big screens
  • Adjustable speed and color palettes
Features
Read full description

Five-Stars! ***** "This App is absolutely amazing... Visually stunning. It makes me tingle all over when I use it. Breathtaking!" Five-Stars! ***** "Insane interactivity" Five-Stars! ***** "I have most of the particles apps on my iPad and this one ranks at the top." *** AirPlay Screen Mirroring is amazing !!! *** * Wirelessly stream video from your iPad to your Apple TV and watch Alchemist Rose on your Big Screen HDTV ! * Beautiful, Magical, Colorful, Delightful... • • • ...put on some Music ...pick up your iPad... and DANCE ! Alchemist Rose creates animated Interactive colorful Mandalas that groove and pulsate to your every move. Video-Out supported. Plug into your Big-Screen TV or Video Projector and perform for your friends !!! All Video-Out cables supported (VGA is Best). Great for Parties ! Perfect for VJ-ing. Alchemist Rose is designed to be Intuitive and Exploratory. The Rose is aware of your Posture and Energy. Lying back in Bed with your feet up and iPad in Portrait mode: AR assumes a slow mellow evolution. iPad Resting Flat on its back: AR goes full speed ahead. For the Ultimate… Pick up the iPad… Dance… Tilt… Sway… Touch… Twist… Bounce… The Mandala becomes the Music Visualized through your movements… ( … when you find that moment… it is really fun! :^) Controls: • Speed : Tilt Up & Down. Up for Slow and Down for Fast. • Color Palette change : Double-Click • Clear Screen : Double-Click • 10 Finger MultiTouch • Spin Adjust : Tilt Left & Right • Gravity Tilt affects Touches after release • Bounce the iPad up and down to Visualize the Beat • Video-Out Aspect Ratio in Settings : 16x9 widescreen & 4x3 standard - both supported Settings: • AlchemistRose Settings are in the iOS Settings app. • Video Out - Plug into a Video Projector or HDTV for the Big Screen AR Experience. All Aspect Ratios are supported: 4x3 standard; 16x10 wide Computer Monitor; 16x9 wide HDTV. • Vertical Video-Out - An External Monitor placed in Vertical Portrait orientation is now supported. A 16x9 vertical external monitor is Especially Beautiful. • Keep Display On - Disables the Auto-Lock feature on your iPad, which automatically turns off the display after a certain amount of time.* ( *Note: Remember the longer the iPad Display is on, the more Battery is used. ) • Touch for New Color: Every Touch will change to a new Color Palette. • Speed - "Always Fast" is the full-on pedal-to-the-metal experience all the time. At 60Hz it can be quite intense. - "Variable Control" gives you a more relaxed, subtle and controllable experience. Slow down the pace by Tilting the iPad. Upright in Portrait mode is Slowest. iPad Flat on it's Back Fastest. Tilt anywhere in-between for just the perfect speed for you! Alchemist Rose is an ongoing project, drawing on 25 years of visual music making experience. Enjoy the ride. Tell your Friends :^) Love to hear from you ! Email us at: alchemistrose [at] opticalalchemy [dot] com

About

HoverBots Assembly Instruction

This digital manual provides 3D, step-by-step assembly instructions for building models from the "Robotics: Smart Machines – HoverBots" engineering kit. It guides users through each stage of construction using the included pieces.

Highlights
  • 3D digital assembly instructions
  • Step-by-step guidance
  • Model building for HoverBots kit
  • Uses included kit pieces
Features
Read full description

A digital manual for use with the “Robotics: Smart Machines – HoverBots” engineering kit by Thames & Kosmos This app offers 3D digital assembly instructions that guide you step by step through building each model in the HoverBots kit. App Features • View step by step instructions that show you how to build the models using the pieces included in the kit ***** Questions or suggestions for improvements: Mail to apps@kosmos.de We are looking forward to your feedback! *****

Screenshots

HoverBots Assembly Instruction2 screens

Verdict

The call

The clearest difference is monetization model: HoverBots Assembly Instruction at free against Alchemist Rose's paid. HoverBots Assembly Instruction also leads on rating (5.0 vs 4.8) and device support (3 vs 1). Alchemist Rose's advantage is update cadence (every 3 weeks vs every 37 months). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

HoverBots Assembly Instruction holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 6 respectively.

UpkeepUpdate frequency

Alchemist Rose ships an update every 3 weeks, HoverBots Assembly Instruction every 37 months. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
Alchemist Rose versus HoverBots Assembly Instruction: the parameters behind the verdict, then further details
ParameterAlchemist RoseHoverBots Assembly Instruction
PriceFreeFree
Rating4.8 (5 ratings)5.0 (6 ratings) — better
Positive reviews67.5% of reviews—
Number of ratings56 — better
Update frequencyEvery 3 weeks — betterEvery 37 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.012.0
Further details — not scored
Size5 MB152 MB
Age rating4+4+
DeveloperMark BuchananFranckh-Kosmos Verlags GmbH & Co. KG

Customer experience

Alchemist Rose

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews80 reviews
Positive67.5%
Neutral8.8%
Negative23.8%

HoverBots Assembly Instruction

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Alchemist Rose

No in-app purchases

None

HoverBots Assembly Instruction

No in-app purchases

Questions

Is Alchemist Rose free?
Alchemist Rose is free to download, with no in-app purchases.
Is HoverBots Assembly Instruction free?
HoverBots Assembly Instruction is free to download, with no in-app purchases.
Which has better reviews, Alchemist Rose or HoverBots Assembly Instruction?
HoverBots Assembly Instruction is rated higher. Alchemist Rose averages 4.8 out of 5 from 5 ratings, while HoverBots Assembly Instruction averages 5.0 from 6 ratings.
Do Alchemist Rose or HoverBots Assembly Instruction have ads?
Neither Alchemist Rose nor HoverBots Assembly Instruction shows ads.
Which is updated more often, Alchemist Rose or HoverBots Assembly Instruction?
Alchemist Rose ships an update every 3 weeks, and HoverBots Assembly Instruction every 37 months. Most recently, Alchemist Rose was updated on November 1, 2026 and HoverBots Assembly Instruction on November 5, 2026.

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