RSF2 Downloads & RevenueRSF2 — SF2 Manager - AUv3 · App Store
Not in any tracked top chart right now.
Updated 7 Nov 2026 · rankings refresh through the day
DeveloperRubens Felicio
CategoryMusic
Price3.99 GBP
Released
Rating★ 0.0 (0)
Version2.4.0
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026RSF2 — SF2 Manager - AUv3 update history & changes
Last change · 11 events since 3 Jun 2026Full timeline ↓🆕Its developer released another app: Tonic Piano📈Dropped out of every chart we track📈Entered the top 100📦Updated to version 2.4.0🆕First spotted by AppInsider📦Version 2.3.1
Full timeline · 11 events
- 🆕RSF2 — SF2 Manager - AUv3: its developer released another app: Tonic Piano
- 📈RSF2 — SF2 Manager - AUv3 dropped out of every chart we trackLast seen 24 Oct
- 📈RSF2 — SF2 Manager - AUv3 entered the top 100Top Paid · Music · GB
- 📈RSF2 — SF2 Manager - AUv3 charting in a new countryUnited Kingdom
- 📦RSF2 — SF2 Manager - AUv3 updated to version 2.4.0• Volume: o reforço de cada preset vai até +12 dB (antes +6), para levantar sons fracos.
• Ajustes internos de estabilidade. - 🆕RSF2 — SF2 Manager - AUv3 first spotted by AppInsider#69 in Top Paid · All Apps · Brazil
- 🆕RSF2 — SF2 Manager - AUv3: its developer released another app: Tonic EP — Piano Elétrico
- 📦RSF2 — SF2 Manager - AUv3 version 2.3.1Small improvement
- 🆕RSF2 — SF2 Manager - AUv3: its developer released another app: Tonic FX — Multi-Effects
- 🆕RSF2 — SF2 Manager - AUv3: its developer released another app: Tonic Synth
- 🆕RSF2 — SF2 Manager - AUv3 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
0.0 ★
0 ratings
Measured
RSF2 — SF2 Manager - AUv3 on the App Store
App details
App ID
6775565792
Publisher
Rubens Felicio
On the store since
Jun 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
8
EN FR DE IT JA PT ZH ES
Size
2 MB
Also listed in
Entertainment
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
0.0 ★
0 ratings
Measured
Ratings
0
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
5.0★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Music apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About RSF2 — SF2 Manager - AUv3
Is your SoundFont library out of control?
You've got dozens — maybe hundreds — of .sf2 files scattered across iCloud, old folders and forgotten thumb drives. Every time you need a decent acoustic piano, you waste 15 minutes opening file after file in your sampler. Each bank has 20 presets but you only use 2.
Rsf2 fixes that — once.
HOW IT WORKS
• BUILD THEMED BANKS IN ONE TAP
Pull presets from 5 different SoundFonts and generate ONE .sf2 file containing only the ones you love. "My 10 Favorite Acoustic Pianos" with Steinway, Yamaha, Bösendorfer and Fazioli — all in one file, ready to load in your sampler.
• REORDER PRESETS BY DRAG
Visual edit mode: drag presets to dictate the exact MIDI order (bank:program) in the final file. Want Steinway D at program 0:0? Bösendorfer 290 at 0:1? You pick the sequence.
• SPLIT GIANT SF2 INTO PARTS
Bought a SoundFont with 30 instruments but only use 5? Split it in a tap into individual files — exactly the ones you want.
WHY Rsf2 IS DIFFERENT
• 100% ON YOUR DEVICE
No cloud upload. No account. No cookies. No trackers. Your SoundFonts (many of which you PAID for) never leave your iPhone, iPad or Mac.
• UNIVERSAL
A single app for iPhone, iPad AND Mac. Buy on any device, install on the others for free.
• WORKS WITH YOUR SAMPLER
Cubasis, AUM, GarageBand, Logic Pro, Audiobus, FluidSynth, ROMpler, MIDI hardware — anything that speaks SoundFont 2.
WHO IT'S FOR
• Live keyboard players using an iPad on stage
• Producers wanting clean libraries in their DAW
• Sound designers recombining banks
• Church studios, music schools
• Composers and arrangers
• Beatmakers sampling from SF2
ABOUT THE FORMAT
SoundFont 2 (.sf2) is an open standard created by E-mu/Creative in 1995, still very much alive in hardware ROMplers, free plugins and mobile samplers. Rsf2 respects 100% of the spec.
GET STARTED
Tap "Add .sf2 files", point at a file in your iCloud Drive, mark the presets you love, name it, generate. That's it.
Make your library a place where you can actually FIND things.
You've got dozens — maybe hundreds — of .sf2 files scattered across iCloud, old folders and forgotten thumb drives. Every time you need a decent acoustic piano, you waste 15 minutes opening file after file in your sampler. Each bank has 20 presets but you only use 2.
Rsf2 fixes that — once.
HOW IT WORKS
• BUILD THEMED BANKS IN ONE TAP
Pull presets from 5 different SoundFonts and generate ONE .sf2 file containing only the ones you love. "My 10 Favorite Acoustic Pianos" with Steinway, Yamaha, Bösendorfer and Fazioli — all in one file, ready to load in your sampler.
• REORDER PRESETS BY DRAG
Visual edit mode: drag presets to dictate the exact MIDI order (bank:program) in the final file. Want Steinway D at program 0:0? Bösendorfer 290 at 0:1? You pick the sequence.
• SPLIT GIANT SF2 INTO PARTS
Bought a SoundFont with 30 instruments but only use 5? Split it in a tap into individual files — exactly the ones you want.
WHY Rsf2 IS DIFFERENT
• 100% ON YOUR DEVICE
No cloud upload. No account. No cookies. No trackers. Your SoundFonts (many of which you PAID for) never leave your iPhone, iPad or Mac.
• UNIVERSAL
A single app for iPhone, iPad AND Mac. Buy on any device, install on the others for free.
• WORKS WITH YOUR SAMPLER
Cubasis, AUM, GarageBand, Logic Pro, Audiobus, FluidSynth, ROMpler, MIDI hardware — anything that speaks SoundFont 2.
WHO IT'S FOR
• Live keyboard players using an iPad on stage
• Producers wanting clean libraries in their DAW
• Sound designers recombining banks
• Church studios, music schools
• Composers and arrangers
• Beatmakers sampling from SF2
ABOUT THE FORMAT
SoundFont 2 (.sf2) is an open standard created by E-mu/Creative in 1995, still very much alive in hardware ROMplers, free plugins and mobile samplers. Rsf2 respects 100% of the spec.
GET STARTED
Tap "Add .sf2 files", point at a file in your iCloud Drive, mark the presets you love, name it, generate. That's it.
Make your library a place where you can actually FIND things.
Latest updates
2.4.0
• Volume: o reforço de cada preset vai até +12 dB (antes +6), para levantar sons fracos.
• Ajustes internos de estabilidade.
2.3.1
Small improvement
