Comparison

MUSYNX vs Rusty's Pro Tromboner

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

Head to head
About

MUSYNX

A rhythm game with over 300 songs and high-quality graphics. It offers a smooth gaming experience for all screen sizes and finger thicknesses, with professional sound processing for an ultimate audio experience. Play along to popular tunes and enjoy a classic note-dropping gameplay.

Highlights
  • 300+ songs included
  • High-quality retina graphics
  • Enjoyable gaming experience for all
  • Professional sound processing
  • Classic note-dropping gameplay
  • Regular interface updates
Features
Read full description

Brand new independent rhythm game - MUSYNX now on iPhone! -Now include 300 songs in game -High quality graphics using each pixel of the retina screen to create beautiful game images ! -No matter your screen size or finger thickness, we guarantee you an enjoyable gaming experience! -With professional sound processing and high quality audio, MUSYNX will bring you the ultimate audio experience. -Let melodious sounds flow from your fingertips with every single touch. Experience the fun of playing real sounds and tunes! -Our classic game design allows you to identify each dropping note at the highest speed. Play to the tunes of popular songs and stars such as M2U! -We will never stop updating and improving our game interface!

About

Rusty's Pro Tromboner

This rhythm game lets you play any song in a specific format, master complex rhythms, and enjoy engaging visuals. It offers multiple difficulty modes and integrates with external devices for a unique interactive experience.

Highlights
  • Import any song in Trombone Champ format
  • Master intricate rhythms
  • Engaging visual effects
  • Integrates with Motorbunny
  • Easy or Hard mode
  • Community score sharing
Features
Read full description

Unleash Your Rhythmic Genius With a Whimsical Twist Introducing "Rusty's Pro Tromboner," where your musical aspirations meet toe-tapping fun and a sprinkle of whimsy! Inspired by the classic game "Trombone Champ," this is not your ordinary rhythm game. Gameplay Highlights * Import ANY song in Trombone Champ format. * Master intricate rhythms and melody patterns. * Engaging visual effects to enhance your gameplay. More Than Just a Game Unlock a realm of interactive pleasure as your music syncing is not confined to just the screen: * Fully integrated with Motorbunny and more soon! * Easy or Hard mode so there’s fun at all skill levels! * Elevate social gatherings or enjoy solo sessions. Why Rusty's Pro Tromboner? * Innovation: First of its kind to integrate with multiple pleasure devices. * Fun: Designed with whimsical and engaging elements to keep you entertained. * Community: Share your scores, challenge friends, and discover new songs through our vibrant community. So, why slide alone when you can slide and vibe? Download "Rusty's Pro Tromboner" today and elevate your rhythm game to unimaginable heights!

Screenshots

MUSYNX4 screens
Rusty's Pro Tromboner4 screens

Verdict

The call

The clearest difference is price: Rusty's Pro Tromboner at Free against MUSYNX's $0.99. Rusty's Pro Tromboner also leads on in-app purchases (none vs 14) and update cadence (every 6 days vs every 6 weeks). MUSYNX's advantage is rating (4.8 vs 2.0) and ratings volume (413 vs 4). On 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

CostPrice · In-app purchases · Ads · Monetization

Rusty's Pro Tromboner is free to download; MUSYNX costs $0.99 up front. MUSYNX sells 14 one-off in-app purchases. Rusty's Pro Tromboner asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

MUSYNX holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: MUSYNX has 413 ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

MUSYNX ships an update every 6 weeks, Rusty's Pro Tromboner every 6 days. The most recent releases landed on September 26, 2026 and July 6, 2026 respectively.

Scorecard8 real differences · 3 level
MUSYNX versus Rusty's Pro Tromboner: the parameters behind the verdict, then further details
ParameterMUSYNXRusty's Pro Tromboner
Price$0.99Free — better
Rating4.8 (413 ratings) — better2.0 (4 ratings)
Positive reviews85.0% of reviews—
Number of ratings413 — better4
Update frequencyEvery 6 weeksEvery 6 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#22 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size3.1 GB142 MB
Age rating4+17+
Developer秋驰 张MB Technologies LLC

Customer experience

MUSYNX

All ratings413 ratings
Positive95.9%
Neutral1.0%
Negative3.1%
Written reviews254 reviews
Positive85.0%
Neutral4.3%
Negative10.6%

Rusty's Pro Tromboner

All ratings4 ratings
Positive25.0%
Neutral0.0%
Negative75.0%

Bugs and requests

MUSYNX

Reported bugs

5 issues
  • Game crashes on launch
  • Laggy performance on some devices
  • Restore purchases feature not working
  • Scrolling issues on certain screens
  • Calibration problems with touch input

Requested features

5 requests
  • Add English language support
  • Implement controller support for mobile
  • Provide more free song content
  • Improve performance on older devices
  • Add sorting/filtering options for songs

Rusty's Pro Tromboner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

14 purchases

MUSYNX

One-time14
  • Music collection sp01Free
  • 奇怪的试题集$0.99
  • 小酒仙节拍器$0.99
Show 11 more
  • Music Collection 01$1.99
  • 星尘节拍器$1.99
  • Music Collection 03$2.99
  • Music Collection 04$2.99
  • 和风主题$3.99
  • HOUSE风格主题包B$3.99
  • Forever friends$6.99
  • Subscription Ticket 1~5$8.99
  • 宇宙主题(优惠)$8.99
  • 舞台主题(优惠)$8.99
  • 永远的小伙伴(新人优惠)$9.99
None

Rusty's Pro Tromboner

No in-app purchases

Questions

Is MUSYNX free?
MUSYNX costs $0.99, and also offers in-app purchases.
Is Rusty's Pro Tromboner free?
Rusty's Pro Tromboner is free to download, with no in-app purchases.
Which has better reviews, MUSYNX or Rusty's Pro Tromboner?
MUSYNX is rated higher. MUSYNX averages 4.8 out of 5 from 413 ratings, while Rusty's Pro Tromboner averages 2.0 from 4 ratings.
Do MUSYNX or Rusty's Pro Tromboner have ads?
Neither MUSYNX nor Rusty's Pro Tromboner shows ads.
Which is updated more often, MUSYNX or Rusty's Pro Tromboner?
MUSYNX ships an update every 6 weeks, and Rusty's Pro Tromboner every 6 days. Most recently, MUSYNX was updated on September 26, 2026 and Rusty's Pro Tromboner on July 6, 2026.

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