Comparison

ARPJAM Player vs Naad Box

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

Head to head
About

ARPJAM Player

This app allows you to queue music tracks and set individual playback durations. It automatically fades out the current track and transitions to the next, ensuring consistent loudness and background playback. Explore a library of published tracks or import your own.

Highlights
  • Queue and time music tracks
  • Automatic track fading and transition
  • Matched loudness for consistent volume
  • Background playback with screen off
  • Browse and import music library
  • Dynamic music generation engine
Features
Read full description

ARPJAM Player is a device for leaving your JAMs running. Line up the JAMs you want to hear and give each one a play time. When the time is up it fades out on its own and hands over to the next one. Nothing else to do. ■ For as long as you like Play times run from one minute to twelve hours, set on a reel. Leave one JAM running all afternoon, or cut them short and keep moving. It is built for the kind of listening that lasts a whole opening shift. ■ Matched loudness JAMs vary in level. Each one is measured once when you add it, and matched on playback — the loud ones come down, the quiet ones come up. No sudden jump when the next one starts. Nothing chases the level while the music plays, so the volume never moves mid-performance. ■ With the screen off Background playback is supported. Lock the screen and it keeps going. Play, pause and skip from the Lock Screen or Control Center. ■ JAM Library Open the JAM Library from inside the app and add published JAMs directly. Browse by genre and see the artist, the notes, the BPM and the key. Official JAMs and submitted JAMs sit side by side. You can also import .arpjam files stored on your device, including files written by the earlier ARPJAM. ■ It never plays the same way twice The ARPJAM engine is not playing back a fixed score. It builds the performance as it goes, following rules. The same JAM sounds different every time you play it, so it does not become a loop you get tired of — even after hours. Same engine as ARPJAM Studio. ■ Made for · Saunas, spas, treatment rooms · Cafes, shops, galleries · Working, studying, winding down · Exhibitions and installations — — ARPJAM Player does not create JAMs. To make them, use ARPJAM Studio.

About

Naad Box

Features
Read full description

Naad Box is a multi-instrument music studio for your phone — play authentic Indian and Western instruments, drive a full beat sequencer, layer tanpura drones, and build loop arrangements, all in one app. INSTRUMENTS Play 10 richly-sampled instruments on an on-screen keyboard or your own MIDI controller: Harmonium, Piano, Flute, Trumpet, Violin, Tumbi, Sarangi, Sitar, Banjo, and Organ. Shape the sound with reed stacking, octave and transpose controls, and real-time reverb. TANPURA DRONE Set your sruthi (pitch) and let a continuous tanpura drone play behind you — the traditional backdrop for practice and performance. BEATS An 11-pad drum kit plus a 16-step sequencer with adjustable tempo. Trigger pads live or program a full pattern, save it, and reload it any time. LOOPS A library of dholak and percussion loops ready to play, with an arrangement builder to chain loops into a sequence with custom repeat counts. Import your own audio files, or download more loops from our growing online catalog — no app update required. MIDI SUPPORT Plug in a class-compliant USB MIDI keyboard or pad controller and it's detected automatically. Use MIDI Learn to map your controller's pads to drum sounds or loops, and your mappings are saved automatically. Pitch bend and mod wheel are both live — bend notes in real time and dial in reverb depth on the fly. Whether you're practicing, composing, or just exploring the sound of these instruments, Naad Box brings a full studio into your pocket.

Screenshots

ARPJAM Player3 screens
Naad Box4 screens

Verdict

The call

ARPJAM Player and Naad Box are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

ScorecardNo meaningful differences
ARPJAM Player versus Naad Box: the parameters behind the verdict, then further details
ParameterARPJAM PlayerNaad Box
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 days—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size78 MB45 MB
Age rating4+4+
DeveloperTakashi TsunodaSukhpal GiLL

In-app purchases

None

ARPJAM Player

No in-app purchases

None

Naad Box

No in-app purchases

Questions

Is ARPJAM Player free?
ARPJAM Player is free to download, with no in-app purchases.
Is Naad Box free?
Naad Box is free to download, with no in-app purchases.
Do ARPJAM Player or Naad Box have ads?
Neither ARPJAM Player nor Naad Box shows ads.

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