Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗Marc Feeley · 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.
The custom keyboard that comes with this build of gambit-c is very useful, making most needed keys readily available. However, the file editor is rather awkward and basic, and the REPL is far more primitive than what comes with PC builds. If you want to try the Scheme language on your desktop or laptop, definitely try out Gambit; it is one of the most well known and mature implementations and has a great interactive REPL. This mobile version was disappointing.
This new release has fixed crashes on 64bit devices. It now works great on my iPad. Thank you.
Nice app but it seems to be stuck in the iPhone 4 era, displaying black bars on top and bottom on my iPhone 5 screen. I'm hoping for an update because the extra screen real estate would be very helpful especially in an app like this.
Gambit REPL is a compact development environment for the Scheme programming language based on the Gambit Scheme programming system. Use it on iPhone,...