# RTFactory DrumFill

> Drum fill idea generator and practice tool with metronome and editor. (iPhone/iPad app by rhythmtoolsfactory.)

- Source: https://appshunter.io/ios/app/rtfactory-drumfill/id813828885 (this page in markdown: same URL + `.md`)
- Developer: [rhythmtoolsfactory](https://appshunter.io/developer/795124114)
- Category: Music, Education
- Price: $3.99
- Rating: 2.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 6.0 · 6 MB
- Languages: English, German, Spanish
- Released: 2014-02-11
- Data updated: 2026-07-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/rtfactory-drumfill/id813828885/reviews.md

## What is RTFactory DrumFill?

The drumfill-trainer for iOS by rhythmtoolsfactory

Creative ideas for your drumfill

The DrumFill app helps to get ideas for fill-ins while playing drums, expand them and bring them to perfection. Using the built-in metronome you can learn to control and improve your timing from 40 to 220 bpm. And if nothing at all comes to your mind on the drumset, a random fill generator will create new fills for you.

Drumfill, the new utility by rhythmtoolsfactory offers you:

- more than 300 predefined fills
- three difficulties with variants for the beats 4, 3-4, 2-3-4 and 1-2-3-4
- countless amount of other randomly generated fills
- full audio playback incl. metronome
- save your own, adjusted fills
- stepless adjustment of beats-per-minute
- pattern switching through shaking or flinging
- a full-fledged editor that allows addition, adjustment and removal of notes and flams
- automatized tempo trainer
- guided practice mode with customizable settings of number of practice rounds, repetitions per round, automatic tempo change and breaks
- rating of your performance
- practice statistics for all drum fills

## Key features

- Over 300 predefined drum fills
- Random fill generator
- Built-in metronome (40-220 bpm)
- Full audio playback
- Customizable practice modes
- Performance rating and statistics
- Full-fledged editor for fills


## Frequently asked questions about RTFactory DrumFill

### What is RTFactory DrumFill?

RTFactory DrumFill is a utility app designed to help drummers generate creative ideas for drum fills, expand upon them, and refine their timing. It includes a metronome, a random fill generator, and over 300 predefined fills.

### How many predefined drum fills does RTFactory DrumFill offer?

RTFactory DrumFill offers more than 300 predefined fills. These fills come with variants for different time signatures, including 4, 3-4, 2-3-4, and 1-2-3-4.

### Can RTFactory DrumFill help with timing?

Yes, RTFactory DrumFill includes a built-in metronome that can be adjusted steplessly from 40 to 220 bpm. It also features an automatized tempo trainer and a guided practice mode to improve timing.

### Does RTFactory DrumFill have a random fill generator?

Yes, RTFactory DrumFill features a random fill generator that can create a countless amount of new fills. This is useful when you need inspiration or can't think of a fill on the drumset.

### What devices is RTFactory DrumFill compatible with?

RTFactory DrumFill is compatible with iPhone, iPad, and iPod devices, as well as Apple Watch. It requires iOS 4.3 or later.

### How often is RTFactory DrumFill updated?

The latest version of RTFactory DrumFill is 2.3, which was released on June 11, 2016. The app was originally released on February 11, 2014.

### What is the price of RTFactory DrumFill?

RTFactory DrumFill is a paid application and costs $3.99. There are no in-app purchases or advertisements mentioned for this app.

### What is the age rating for RTFactory DrumFill?

RTFactory DrumFill has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

## Version history (last 1 release)

### 2.3 — 2016-06-11

This app has been updated by Apple to display the Apple Watch app icon.

Fixed sound synchronization issue on iPhone 6S

## Apps similar to RTFactory DrumFill

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [DrumLibrary](https://appshunter.io/ios/app/drumlibrary/id348831734) | 4.0 (13) | $1.99 | Music |
| [Pulse - Metronome](https://appshunter.io/ios/app/pulse-metronome/id1207247199) | 5.0 (4) | $0.99 | Music |
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| [Erskine Afro Cuban Essentials](https://appshunter.io/ios/app/erskine-afro-cuban-essentials/id677019226) | 2.6 (5) | $9.99 | Music |
| [VOLBot](https://appshunter.io/ios/app/volbot/id1537234760) | 3.8 (8) | $34.99 | Music |
| [Learn how to play Drums PRO](https://appshunter.io/ios/app/learn-how-to-play-drums-pro/id1014774346) | 4.0 (1) | $1.99 | Music |

## More apps by rhythmtoolsfactory

- [iPlay Cajon - Drum Grooves Collection](https://appshunter.io/ios/app/iplay-cajon-drum-grooves-collection/id795288526)
- [RTFactory Rudiments](https://appshunter.io/ios/app/rtfactory-rudiments/id936150686)

All apps by rhythmtoolsfactory: https://appshunter.io/developer/795124114

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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 2026-07-10.*