A complete buy & sell classifieds app with AI ad review, an AI help assistant, posting packages, multiple payment gateways and push notifications — ready to launch on Android & iOS.

NextList is the mobile app. It works together with the Post and Buy Laravel backend, which is sold separately.
The Android & iOS app your users download from the stores.
The website, admin panel and API that power the app.
The app will not work without the backend installed on your own HTTPS server.
Everything you need to launch a complete classified ads marketplace
Search and filter thousands of listings, save favourites and contact sellers in one tap.
Add photos, pick a category and go live. Manage everything from your own dashboard.
Keep spam and scams out without reviewing every ad yourself. Off by default and controlled from the admin panel, so you decide how much to automate.
Enable the gateways you want from the admin panel and the app shows only those.
React Native + Expo + TypeScript, connected to a Laravel API and ready for the stores.
NextList's AI features connect to services you sign up for yourself. Here's exactly what that means before you buy.
These two features send requests to a third-party AI provider — OpenAI, Anthropic (Claude) or Google Gemini, or any OpenAI-compatible service such as Groq, OpenRouter or Ollama.
You connect your own account and API key for that provider in the admin panel. The provider bills you directly for usage, based on their own pricing. This is not a fee charged by us, and no API key or AI credit is included with this item.
Both features are optional and switched off by default.
Push notifications run on the Expo Push Service together with Firebase Cloud Messaging (Android) and Apple Push Notification service (iOS) — all free to use.
You still need your own free Firebase project and, for iOS, an Apple Developer account ($99/year) to publish the app.
Stripe, PayPal, Razorpay and SSLCOMMERZ each charge their own transaction and currency-conversion fees on payments made through your marketplace.
These fees are billed by the gateway to your merchant account and are not included in the price of this item.
Explore the beautiful user interface
Install the demo app on your Android phone and test every feature before you buy.
tester@postbuy.com12345678On a computer? Scan with your phone camera to download.
The demo is connected to our shared test server. Please don't enter real personal or payment details.
The app needs the Post and Buy Laravel backend, which is a separate purchase.