The fastest mobile social reply MVP is a mobile web flow with share/copy. Users paste or share post text, generate three drafts, copy the best one, and return to the X, Reddit, or Facebook app manually. It avoids app-store review, keyboard limits, and premature native complexity.
Read mobile guideAndroid ReplyPilot Keyboard is the strongest future in-app experience for X mobile replies because a keyboard can appear where the user is already typing. It should come after mobile web + share/copy validates demand, billing, entitlement checks, and manual-posting copy.
Read mobile guideThe best iPhone workflow is likely iOS ReplyPilot Keyboard plus Share Extension. The keyboard helps inside composers, while the Share Extension gives users a cleaner way to send post context into TypeToSell. It should launch after mobile web and Android keyboard assumptions are validated.
Read mobile guideSafari iOS extension support is useful for people who use social sites in the mobile browser, but it should not be the first mobile reply channel. Mobile web + share/copy validates demand faster, and keyboards are better for native X app composers.
Read mobile guideFirefox Android extension support is a useful fallback for people who browse social sites in Firefox on Android. It should come after mobile web + share/copy and Android keyboard work because most X mobile reply friction happens inside native app composers.
Read mobile guideThe best X mobile app reply assistant sequence is mobile web + share/copy first, Android ReplyPilot Keyboard second, iOS ReplyPilot Keyboard + Share Extension third, and Safari iOS plus Firefox Android extensions as browser fallbacks. This order validates demand before native complexity.
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