Kosmonaut Downloads & RevenueKosmonaut · App Store
Not in any tracked top chart right now.
Updated 4 Nov 2026 · rankings refresh through the day
DeveloperBram Bos
CategoryMusic
Price3.99 EUR
Released
Rating★ 5.0 (15)
Version1.0.3
Age rating4+
First seen by us
28 Sep 2026
28 Sep 2026📈Entered the top 10 on iPad · Top Paid All Apps🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 3 events in the last 12 months
- 📈Kosmonaut entered the top 10 on iPad · Top Paid All AppsNL
- 🆕Kosmonaut first spotted by AppInsider#161 in Top Paid · All Apps · Germany
- 🆕Kosmonaut released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
15 ratings
Measured
Kosmonaut on the App Store
App details
App ID
1351237773
Publisher
Bram Bos
On the store since
Mar 2018
8 years on the store
Minimum OS
iOS 10.0+
iPhone 5 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
4 MB
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
15 ratings
Measured
Ratings
15
Measured
About Kosmonaut
*** Note: this is an Audio Unit Effect Plugin (AUv3) which requires a compatible host or DAW to work. ***
Kosmonaut is Multitap Delay with a twist. In addition to adding echoes to your audio, it packs a bunch of extra tools to put your music in space:
- Tape looper with with variable sound-on-sound decay level
- 4-Tap Delay (placed in series for complex feedback loops)
- LP/HP filters with LFO
- Autopanner
- Ambiance Generator
- Haas Effect Processor (aka 'wavefront precedence effect')
All features are demonstrated extensively in a ton of factory presets, and you can easily add your own user presets, which will automatically carry over across different host apps.
All variables are exposed as AU Parameters in hosts which support automation.
It also has a smart Random-feature, which may come up with usable results :-)
Check out ruismaker.com for the user manual and audio demos.
Kosmonaut is Multitap Delay with a twist. In addition to adding echoes to your audio, it packs a bunch of extra tools to put your music in space:
- Tape looper with with variable sound-on-sound decay level
- 4-Tap Delay (placed in series for complex feedback loops)
- LP/HP filters with LFO
- Autopanner
- Ambiance Generator
- Haas Effect Processor (aka 'wavefront precedence effect')
All features are demonstrated extensively in a ton of factory presets, and you can easily add your own user presets, which will automatically carry over across different host apps.
All variables are exposed as AU Parameters in hosts which support automation.
It also has a smart Random-feature, which may come up with usable results :-)
Check out ruismaker.com for the user manual and audio demos.
Latest updates
1.0.3
- Fixed problem with huge buffer sizes (1024+)
- Now supports global cross-host AUv3 presets
