Marketplace Messenger Auto Reply App
Budget: $30 – $250 USD
I need an Android app that sits quietly in the background, watches every Facebook Messenger notification flagged as “Marketplace,” and fires off an automatic reply through an Accessibility Service. The reply text will come from a single field I can edit at any time, and the whole feature must toggle on or off with one tap.
Reliability matters more than anything: the service has to keep running whether I’m on the original Messenger installation or a dual-app clone, and it has to respect Facebook’s limits. To lower the risk of blocks, each outgoing message should wait a random 8- to 12-second delay. Once a buyer receives that first response, their ID should be stored locally on-device so the same person never gets a duplicate.
I prefer lean code, minimal permissions, and a lightweight interface. If you see any technical tweaks that improve stability or bypass common Messenger quirks, feel free to suggest them—I’m happy to adjust the plan when it makes the tool safer.
Deliverables
• Signed APK + full source code
• Brief guide on setup, permissions, and how to add or clone Messenger
• One-page overview of the local database structure used for “already-replied” tracking
Let me know your estimated timeline and cost, plus any questions you need cleared up before we start.
Reliability matters more than anything: the service has to keep running whether I’m on the original Messenger installation or a dual-app clone, and it has to respect Facebook’s limits. To lower the risk of blocks, each outgoing message should wait a random 8- to 12-second delay. Once a buyer receives that first response, their ID should be stored locally on-device so the same person never gets a duplicate.
I prefer lean code, minimal permissions, and a lightweight interface. If you see any technical tweaks that improve stability or bypass common Messenger quirks, feel free to suggest them—I’m happy to adjust the plan when it makes the tool safer.
Deliverables
• Signed APK + full source code
• Brief guide on setup, permissions, and how to add or clone Messenger
• One-page overview of the local database structure used for “already-replied” tracking
Let me know your estimated timeline and cost, plus any questions you need cleared up before we start.