# Delay & Reverb Pro — BPM, Tap Tempo & Setlist

> BPM, Tap Tempo & Setlist (iPhone/iPad app by Mateus Polonini Cardoso.)

- Source: https://appshunter.io/ios/app/delay-and-reverb-pro/id6811400879 (this page in markdown: same URL + `.md`)
- Developer: [Mateus Polonini Cardoso](https://appshunter.io/developer/1530866903)
- Category: Music, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 29 MB
- Languages: American English
- Released: 2026-09-23
- Data updated: 2026-10-04

## What is Delay & Reverb Pro?

Set delay and reverb timing from the BPM you already know. Delay & Reverb Pro keeps calculations, songs, and a stage workflow together in one focused utility for musicians, producers, and audio engineers.

Delay timing
- Enter 20–300 BPM manually or use Tap BPM.
- Tap BPM averages the latest four accepted taps and ignores intervals under 100 ms.
- View half-note, quarter-note, eighth-note, and sixteenth-note values in normal, dotted, and triplet feels.
- Switch the timing table between milliseconds and hertz.

Reverb starting points
- Compare musical timing suggestions for Room, Plate, Hall, and Cathedral.
- See total time, pre-delay, and decay separately.
- Build reusable custom reverb timing presets.

Reverb values are musical starting points based on BPM. They are not acoustic measurements and do not measure RT60, SPL, or a room.

Organize one setlist
Save songs with BPM, notes, and linked reverb presets. Reorder the setlist, duplicate songs or presets when you need a variation, and move through the show with large Previous and Next controls. Stage Mode keeps the screen awake only while it is active.

Keep a local backup
Export your songs and presets as one backup file, then restore that file when needed. There is no proprietary cloud sync.

Focused and ad-free
Core calculations, taps, songs, settings, and presets work locally. Tap BPM is manual: the app does not listen to your microphone, play music, process audio, or control external equipment. Purchase, restore, review, legal links, and user-initiated sharing may require the store, system, browser, or a network connection.

The app has no ads for anyone. The core calculator remains available without a subscription. Pro Lifetime is an optional one-time purchase that unlocks saved songs, custom presets, the single setlist, Stage Mode, and backup tools. A three-day local trial starts when you first use a Pro feature.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro Lifetime | $2.99 | one-time |



## Version history (last 1 release)

### 1.0.0 — 2026-09-24

No release notes.

## Apps similar to Delay & Reverb Pro

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Reverb Room RT60 Calculator](https://appshunter.io/ios/app/reverb-room-rt60-calculator/id6771942651) | — | Free | Music |
| [Audio Master: Pro Music Editor](https://appshunter.io/ios/app/audio-master-pro-music-editor/id6766970438) | 5.0 (2) | Free | Music |
| [Etherpad](https://appshunter.io/ios/app/etherpad/id6772439909) | 4.9 (20) | Free | Music |
| [Reverb Studio: Slowed & Pitch](https://appshunter.io/ios/app/reverb-studio-slowed-and-pitch/id6741044416) | — | Free | Music |
| [Delay & Reverb Calculator - AP](https://appshunter.io/ios/app/delay-and-reverb-calculator-ap/id6763750215) | 5.0 (2) | Free | Music |
| [Gesture Synth - Music Maker](https://appshunter.io/ios/app/gesture-synth-music-maker/id6801597623) | 5.0 (4) | Free | Music |

## More apps by Mateus Polonini Cardoso

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- [Pedal Cifras](https://appshunter.io/ios/app/pedal-cifras/id6760982665)

All apps by Mateus Polonini Cardoso: https://appshunter.io/developer/1530866903

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-04.*