Comparison

Harmonics// vs Metal Drummer

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

Head to head
About

Harmonics//

Effortlessly improvise music with evolving backing tracks across various genres. Discover melodies and create expressive soundscapes without needing music theory knowledge. Designed for both experienced musicians and beginners to explore sound and find creative flow.

Highlights
  • Generate backing tracks across genres
  • Intuitive melodic keyboards for improvisation
  • Explore diverse musical moods
  • Dynamic accompaniment with evolving grooves
  • Adjust tempo, energy, and instrumentation
  • Minimalist interface for creativity
Features
Read full description

Harmonics// transforms improvisation into an effortless musical experience. Choose a mood, select a groove, and instantly begin playing over rich, evolving backing tracks inspired by jazz, funk, neo soul, ambient, pop, Latin, and more. Whether you are an experienced musician or someone simply exploring sound for the first time, Harmonics// helps you discover melodies that feel expressive, emotional, and alive. Designed to feel inspiring instead of technical, Harmonics// generates dynamic accompaniment with tasteful drums, basslines, harmony, and atmospheric textures that continuously evolve while you play. Every session becomes a unique musical journey. FEATURES • Instantly generate backing tracks across multiple genres and vibes • Improvise using intuitive melodic keyboards designed to help you sound musical immediately • Explore moods ranging from cinematic and ambient to funky, soulful, and jazzy • Dynamic accompaniment with evolving grooves, fills, and musical variation • Built-in presets inspired by classic jazz standards, neo soul grooves, funk jams, Latin rhythms, and modern atmospheric textures • Adjust tempo, energy, instrumentation, and feel in real time • Create relaxing soundscapes, expressive solos, or energetic jam sessions • Minimal, immersive interface designed for flow and creativity • No music theory knowledge required Whether you want to practice improvisation, relax with expressive music, discover new melodic ideas, or simply lose yourself in creative flow, Harmonics// gives you an instant connection to musical inspiration. Tap into the flow.

About

Metal Drummer

Create custom drum arrangements for metal music. Build song structures section by section, choose from aggressive drum kits, and fine-tune individual channel effects. This app offers a one-time purchase for permanent access.

Highlights
  • Rhythm arrangement for metal
  • Drag-and-drop song structure
  • Multiple aggressive drum kits
  • Per-track channel mixing
  • Tempo and count-in control
  • Reverb and delay effects
Features
Read full description

Rhythm Arranger builds real drum accompaniment for metal — not a loop player, an arranger. Pick your genre section (Intro, Verse, Chorus, Breakdown, Solo, Fill, Stop-Time, Outro & more), drag it onto the timeline, and stack a full song structure bar by bar. Switch between multiple aggressive drum kits, dial in tempo and count-in, then fine-tune every channel — kick, snare, toms, cymbals — with per-track volume, reverb, delay and mute in the Mix screen. No subscription. One-time purchase, yours forever.

Screenshots

Harmonics//3 screens
Metal Drummer3 screens

Verdict

The call

The clearest difference is rating: Harmonics// at 5.0 against Metal Drummer's 3.0. Metal Drummer's advantage is price ($0.99 vs $2.99) and iOS requirement (15.1 vs 18.6). On ratings volume, ads, in-app purchases and monetization model 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

Harmonics// costs $2.99 and Metal Drummer $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Harmonics// holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Scorecard3 real differences · 6 level
Harmonics// versus Metal Drummer: the parameters behind the verdict, then further details
ParameterHarmonics//Metal Drummer
Price$2.99$0.99 — better
Rating5.0 (1 ratings) — better3.0 (2 ratings)
Positive reviews—100.0% of reviews
Number of ratings12 — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.615.1 — better
Further details — not scored
Size151 MB49 MB
Age rating4+4+
DeveloperCHASE PLACE LLCBatikan Bozkurt Kursat

Customer experience

Harmonics//

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Metal Drummer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Harmonics//

No in-app purchases

None

Metal Drummer

No in-app purchases

Questions

Is Harmonics// free?
Harmonics// costs $2.99, with no in-app purchases.
Is Metal Drummer free?
Metal Drummer costs $0.99, with no in-app purchases.
Which has better reviews, Harmonics// or Metal Drummer?
Harmonics// is rated higher. Harmonics// averages 5.0 out of 5 from 1 ratings, while Metal Drummer averages 3.0 from 2 ratings.
Do Harmonics// or Metal Drummer have ads?
Neither Harmonics// nor Metal Drummer shows ads.

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