Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Dr. Garbers Softwareentwicklung · iOS
Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.
01 / Creative research
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.
Browse observed advertisers ↗Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.
Review the market context ↗02 / Storefront & product
Study the product story and store experience behind the acquisition funnel.
03 / Market context
Keep revenue, downloads and store rankings separate from advertising performance.
🤔Disregard the negative comments regarding voice sample quality—😤nOObs! 🤓 I believe it uses built-in speech synthesis⚙🎶 rather than depending on memory based samples—while not ideal for recording it's good for getting the tuning voice🎼🎤🎧 👂🏼accurately on its own and can be disabled or used in conjunction when using SolFa's available CoreMIDI, BlueTooth LE to control better sounds outside the App.🎮🎹🎮🎻🎮🎷 🎖👍🏼💋💪🏼The benefit of relying on outboard sound generators/instruments makes this a lightweight🍃🌱 app allowing one to open more sound destinations 🛳🚅🛫🏁 locally🔬📱, on the network🐙💻 or from iOS to iOS device👯📱📲. 🤔🛃🛂My criticism would be the MIDI configuration. It's is a little convoluted because of availability of controls.🎛🎚🎛🎚🎚 It's is all there, just unhidden and super detailed with a lot of technical controls and minimalistic arcane labeling ♒️☦♑️ that would require browsing the built-in and downloadable documentation📖. While it may seem a bit fiddly👽💅🏼🙀🎛, it's not too hard to set up⏳. The interface works, but is a little compact on iPhone as one would normally expect. 🚼Maybe it can be made to be more interactive with incorporation of iOS gestures🙌🏼📲 for a better user engagement in the future. 🔜📅🎂
If you know what maximal evenness is, you'll enjoy this
It is an interesting presentation. It needs a fair amount of work. The vocal sample needs to be constant over time, currently it's just pitch shifting a single vocal sample. This makes the low notes take a while and the high notes end abruptly. I would like the circle to be more playable, polyphony. Also I would like to be able to rotate the wheel. There are number of other things Id like, but let's start there.
A unique musical instrument. An interactive music theory medium. An amazing solmization machine. A universal MIDI tool. All in one: "MIDI SolFa Mode-G...