Doubler
Nembrini Audio Music iPhoneiPadiPod touch
Doubler is a paid Music app for iPhone and iPad by Nembrini Audio. Rated 3.8/5 from 6 ratings. Requires iOS 15. Updated September 28, 2026.
- Rating
- 3.8
- 6 ratings
- Price
- 9.99 USD
- on the App Store
- Size
- 22 MB
- Age 4+
- Updated
- Sep 28
- 2026 · v1.3
Screenshots
About Doubler
The Nembrini Audio Doubler tracker turns your guitar performance into a stereo, double-tracked signal in real time, as if two guitarists were playing the same track left and right. Nembrini Audio Doubler is a plug-in designed to enhance your guitar, vocal or polyphonic instrument with a natural doubling effect, adding richness and depth. - Makes your guitar riffs and solos sound massive - Double vocal parts and polyphonic instrument automatically - Add flam-like effects to drums Just put Nembrini Audio real-time Doubler tracking plugin on your track, and adjust the variation parameters controls to create exactly the doubling effect you’re looking for Instant doubling. Works as a standalone app, AudioUnit v3 effect, or Inter-App Audio effect
Ratings & reviews
3.8
6 ratings
What’s new
Version 1.3 · Updated September 28, 2026
- Minor fixes - Added support for iOS 26
App privacy
The developer, Nembrini Audio, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
Used for: Developer’s Advertising or Marketing
Alternatives to Doubler
Looking for apps like Doubler? Here are 6 similar apps on the App Store. The highest rated is Gorilla - Bass Studio Suite (4.9/5).
-
Laney - Ironheart Guitar Amp
4.1
-
DriveThru Cerbes
3.6
-
Gorilla - Bass Studio Suite
4.9
-
EchoFlower
4.6
-
AK476 - FET Compressor
4.4
-
Absylon Bass - Amp Sim
4.3
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Doubler | 3.8 / 5 (6 ratings) | 9.99 USD | September 28, 2026 | |
| Laney - Ironheart Guitar Amp | 4.1 / 5 (12) | 29.99 USD | Jul 9, 2026 | Compare |
| DriveThru Cerbes | 3.6 / 5 (10) | 9.99 USD | May 30, 2024 | Compare |
| Gorilla - Bass Studio Suite | 4.9 / 5 (8) | 6.99 USD | Sep 12, 2024 | Compare |
| EchoFlower | 4.6 / 5 (5) | 9.99 USD | Apr 30, 2025 | Compare |
| AK476 - FET Compressor | 4.4 / 5 (7) | 7.99 USD | Feb 4, 2025 | Compare |
| Absylon Bass - Amp Sim | 4.3 / 5 (9) | 5.99 USD | Sep 5, 2024 | Compare |
Compare Doubler with the top alternatives: ratings, updates, ASO score and keyword gaps →