Comparison

Trompong vs Kalimba Pro

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

Head to head
About

Trompong

Experience the authentic sounds of Balinese Gamelan Gong Kebyar with this app. It features a row of 10 gongs, offering a realistic playing experience with high-quality sampled sounds and interactive controls. Explore detailed instrument views and customizable notation displays.

Highlights
  • Authentic sampled sound bank
  • Realistic playing experience
  • Ultra-low latency audio
  • Zoomable instrument views
  • Customizable cipher notation
  • Ad-free experience
Features
Read full description

World's first iPhone/iPad implementation of the main instruments of a Balinese Gamelan Gong Kebyar! A Trompong is a row of 10 gongs or kettles mounted on a frame, and is played by four players in the Balinese Gamelan Gong Kebyar. It plays the interlocking or kotekan parts and also marks the music by the patterns it plays. * Authentic sound bank sampled directly from real instruments * User interaction designed to replicate true playing experience * Playing sound can be stopped --- essential for Gamelan! * High-quality photos showcasing real instruments * Optimized for ultra-low latency audio playback * Zoomable views for detailed instrument exploration * Customizable display of cipher notations to suit your preferences * Completely ad-free for uninterrupted enjoyment

About

Kalimba Pro

Features
Read full description

A simple, minimalist music app where your can to play the kalimba and sansula. โ€ข 2 instruments (Kalimba, Sansula) โ€ข Optional reverb effect โ€ข Record the music you're playing โ€ข Share your records โ€ข Simple โ€ข Relaxing โ€ข No ads

Screenshots

Trompong4 screens
Kalimba Pro2 screens

Verdict

The call

The clearest difference is price: Kalimba Pro at $0.99 against Trompong's $4.99. Kalimba Pro also leads on iOS requirement (15.0 vs 18.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Trompong costs $4.99 and Kalimba Pro $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Trompong ships an update every 33 months, Kalimba Pro every 20 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard2 real differences ยท 6 level
Trompong versus Kalimba Pro: the parameters behind the verdict, then further details
ParameterTrompongKalimba Pro
Price$4.99$0.99 โ€” better
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 33 monthsEvery 20 months โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidโ€”
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS18.015.0 โ€” better
Further details โ€” not scored
Size36 MB20 MB
Age rating4+4+
Developeremacsian Company LimitedDmytro Denys

In-app purchases

None

Trompong

No in-app purchases

None

Kalimba Pro

No in-app purchases

Questions

Is Trompong free?
Trompong costs $4.99, with no in-app purchases.
Is Kalimba Pro free?
Kalimba Pro costs $0.99, with no in-app purchases.
Do Trompong or Kalimba Pro have ads?
Neither Trompong nor Kalimba Pro shows ads.
Which is updated more often, Trompong or Kalimba Pro?
Trompong ships an update every 33 months, and Kalimba Pro every 20 months. Most recently, Trompong was updated on November 1, 2026 and Kalimba Pro on October 30, 2026.

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