ArpBud 2 AUv3 MIDI Arpeggiator

Cem Olcay · Music

3.7 20 ratings $5.99

Independent analytics for this App Store listing. AppTracker is not affiliated with Cem Olcay.

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Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Oct 8, 2026
New version 3.3 → 3.4

This version fixes the transport bug on AUv3 plugin happening after stoping the transport on some AUv3 host apps.

Oct 5, 2026
Price change 3.99 USD → 5.99 USD
Sep 28, 2026
Price change 5.99 USD → 3.99 USD
Sep 26, 2026
New version 3.2 → 3.3
Sep 21, 2026
Price change 3.99 USD → 5.99 USD
Sep 19, 2026
New version 3.1 → 3.2
Sep 14, 2026
Price change 5.99 USD → 3.99 USD
Sep 13, 2026
New version 3.0 → 3.1
Sep 2, 2026
Rating ★ 3.63 → 3.65
Sep 1, 2026
Rating ★ 3.55 → 3.63
Sep 1, 2026
New version 2.8 → 3.0

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront. A field is charted once it has changed more than once, and each line starts at the value it moved from.

Price history in USD over the observed period. 4 5 6 Sep 12 Sep 20 Sep 28 Oct 7 Oct 15

Price · 5.99 USD now · 4 changes on record

Average rating history over the observed period. 3.5 3.6 3.7 Aug 30 Sep 10 Sep 22 Oct 3 Oct 15

Average rating · ★ 3.65 now · 2 changes on record

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 55% 11
4★ 5% 1
3★ 15% 3
2★ 0% 0
1★ 25% 5

In-app purchases · US

No in-app purchases.

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About

ArpBud 2 is a MIDI arpeggiator application that enables users to create distinctive arpeggiation patterns and arpeggiate their preferred software or hardware synthesizers. Distinct from conventional up/down style arpeggiators, ArpBud 2 offers users the ability to design unique patterns with an unlimited number of steps. Each step can be customized with parameters such as note interval, velocity, octave, ratchet, gate, and probability. Additionally, ArpBud 2 features a robust randomizer that allows users to randomize any step within any mode. Within a project, users can create an unlimited number of patterns. Each pattern can be assigned distinct note rates and swing values. MIDI CC messages from other applications can be utilized to modify the playing pattern. From the settings menu, users can assign a MIDI CC number for pattern changes, specify the maximum number of interval numbers, configure randomizer settings, and enable knob control. ArpBud 2 reacts to pattern changes and step edits in real time during live performances, making it an exceptional live performance tool as well as an arp design tool. ArpBud 2 can be utilized in standalone mode, IAA (Inter-App Audio) mode, Audiobus mode, AUv3 Audio Unit plugin mode, and supports Ableton Live. It is important to note that ArpBud 2 is a MIDI effect tool and does not generate sound independently. It requires both MIDI input and output connections to function effectively. Here’s how to use ArpBud 2: 1. Connect a MIDI source: To ArpBud 2, connect a MIDI source such as a MIDI keyboard, chord sequencer, or any other MIDI application. This source will feed ArpBud 2’s sequencer. 2. Connect ArpBud 2 to an Audio app: Connect ArpBud 2 to any MIDI-compatible Audio application. 3. Arm the sequencer: If using the standalone version or Audiobus/IAA version, press the play button located on the top right corner of ArpBud 2. If using the AUv3 plugin, press the play button on your host application.

What's new · 3.4

This version fixes the transport bug on AUv3 plugin happening after stoping the transport on some AUv3 host apps.

Details

DeveloperCem Olcay
ReleasedAug 2020
UpdatedOct 2025
Version3.4
Size19.6 MB
RequiresiOS 12.0 or later
Age rating4+
LanguagesEnglish, Turkish
Price$5.99
Categories MusicUtilities
Bundle IDcom.cemolcay.arpbud2.ios