Comparison

Harmonium Pro HD vs Cake Chaos

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

Head to head

Harmonium Pro HD

Free

🎮 Games

★ 2.25 ratingsView app →

About

Harmonium Pro HD

Experience the rich sounds of a classical Indian music instrument with professional quality audio. This app allows you to play, record, and save your musical creations. Unlock all octaves and an ad-free experience with an upgrade.

Highlights

Professional quality sound
Play, record, and save music
Access to 2 octaves (free)
Unlock all octaves (paid)
Intuitive key navigation
Tested on multiple Apple devices

Features

Read full description

Harmonium HD is amazing Classical Indian Music Instrument with Professional Quality Sound. You will love to Play this Harmonium again and again. Features -Very Easy to Learn and Play like a Real Harmonium. -Play,Record & Save your creativity. -You have access to 2 Octaves in Free Version. Upgrade to Get Access to all Octaves in the Harmonium. -You can navigate to different parts of the Harmonium by dragging the keys. -Fully Tested on iPhone 4,4s,5,5s,5c,6,6 Plus,iPad (All). -Ratings & Feedback Appreciated. Note: Upgrade to Full Version to Unlock all the Features of Harmonium Pro (All Octaves with Ad-Free Version).

About

Cake Chaos

Features

Read full description

Cake chaos, sorted one tray at a time! Drag colorful cake pieces into trays, catch four of the same color and bake a perfect cake. Watch them pop, clear the space, and keep the puzzles flowing.

Screenshots

Harmonium Pro HD1 screens

Cake Chaos4 screens

Verdict

The call

The clearest difference is in-app purchases: Cake Chaos at none against Harmonium Pro HD's 1. Cake Chaos also leads on update cadence (every 2 days vs every 2 months). Harmonium Pro HD's advantage is ads (none vs shown) and iOS requirement (4.3 vs 12.0). On price 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. Harmonium Pro HD sells 1 one-off in-app purchase. Cake Chaos asks for nothing beyond the download.

UpkeepUpdate frequency

Harmonium Pro HD ships an update every 2 months, Cake Chaos every 2 days. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 6 level

Harmonium Pro HD versus Cake Chaos: the parameters behind the verdict, then further details
Parameter	Harmonium Pro HD	Cake Chaos
Price	Free	Free
Rating	2.2 (5 ratings) — better	—
Positive reviews	11.1% of reviews	—
Number of ratings	5 — better	—
Update frequency	Every 2 months	Every 2 days — better
Ads	No — better	Yes
In-app purchases	Yes	No — better
Monetization	Free with in-app purchases	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	4.3 — better	12.0
Further details — not scored
Size	74 MB	163 MB
Age rating	4+	4+
Developer	YASH FUTURE TECH SOLUTIONS PVT. LTD.	RedLine Games

In-app purchases

1 purchases

Harmonium Pro HD

One-time1

Upgrade to Full Version$1.99

None

Cake Chaos

No in-app purchases

Questions

Is Harmonium Pro HD free?

Harmonium Pro HD is free to download, with in-app purchases available.

Is Cake Chaos free?

Cake Chaos is free to download, with no in-app purchases.

Do Harmonium Pro HD or Cake Chaos have ads?

Cake Chaos shows ads; Harmonium Pro HD does not.

Which is updated more often, Harmonium Pro HD or Cake Chaos?

Harmonium Pro HD ships an update every 2 months, and Cake Chaos every 2 days. Most recently, Harmonium Pro HD was updated on November 1, 2026 and Cake Chaos on October 28, 2026.