Agri Ops Flutter farm management app template for Android and iOS by Stacklyn Labs

Agri Ops is a premium Flutter farm management app template for Android and iOS. It records fields, crops, harvest yields and the cost of every farm activity, adds them up on a clear dashboard, and can remind the user before each expected harvest. It is built for farmers, agronomists, smallholders and agri businesses, and for developers who want to launch an agriculture app without building a backend.

Version 1.1.0 is a maintenance and safety release. It brings Flutter 3.47, Hive CE, harvest reminder notifications, safer backup and restore, delete confirmation with Undo, correct yield totals across units, and 35 automated tests.

Offline first, no server: everything is stored on the device. There is no login, API key or monthly hosting cost, and the app keeps working in fields with no internet connection.

Download Live Preview APK
Web Live Preview
Quick Setup Guide
Complete Setup Guide

Agri Ops offline farm records: fields, crops, harvest yields and activities, 4 yield units, no server, 35 tests

Core Features of the Agri Ops Flutter App Template

1. Farm Dashboard with Yield and Cost Totals

The first screen shows where the season stands: how many fields there are, how much has been harvested, what the work has cost and how many crops are still in the ground.

Farm overview: total fields, total harvest, total costs and the number of active crops.
Correct totals in mixed units: yields entered in Tons, Kg, Lbs or Bushels are converted before they are added up, and the user picks the display unit (Kg, Tons or Lbs).
Recent activity: the three most recent farm activities under the totals.
Personal greeting: follows the time of day and shows the farm or owner name set in Settings.

Agri Ops farm dashboard with total fields, harvest yield, costs and active crops in light and dark mode

2. Field Management and Crop Tracker

Users add each plot once, then plant crops into it and follow each crop from planting to harvest.

Fields: name, size in Acres, Hectares or Sq Meters, and soil type (Clay, Sandy, Loam, Silt, Peaty or Chalky).
Crops: the field it grows in, plant date and expected harvest date. The harvest date can’t be set before the plant date.
Crop status: Plant, Growing, Harvest Filling, Harvested or Failed.
Quick add: one button opens Add Field, Plant Crop, Log Yield and Log Activity.
Guided empty states: if there is no field or growing crop yet, the form explains what to add first.

3. Harvest Yield Log and Farm Activity Cost Tracking

A simple diary of farm work and harvests, so the user always knows what was done, where, and what it cost.

Harvest yields: logged per crop in Tons, Kg, Lbs or Bushels. Logging a harvest marks the crop as Harvested.
Farm activities: Planting, Fertilizing, Watering, Harvesting, Maintenance and Pesticide.
Details on every entry: date, field, notes and cost, in the currency symbol the user chooses.
Edit any record after it has been saved.

Agri Ops harvest yield log and farm activity cost tracking for planting, fertilizing, watering and pesticide

4. Harvest Reminders, Backup and Restore, Safe Deleting

Reminders help the user plan the harvest, and the data tools make records hard to lose by accident.

Harvest reminders: an optional phone notification at 9:00 on the harvest day, or 1, 3, 7 or 14 days before it. Notification permission is only requested when the user turns the feature on. Reminders work on Android and iOS, not in the web preview.
Backup and restore: export all records to a JSON file through the share menu and restore it on another phone.
Validated restore: a backup file is fully checked before any data is replaced, and the restore rolls back if anything fails.
Safe deleting: every delete asks for confirmation, says what else will be removed (for example the crops, yields and activities of a field), and offers Undo.

Agri Ops harvest reminder notifications, JSON backup and restore, and delete confirmation with Undo

5. Settings, Dark Mode and Onboarding

Light and dark theme built with Material 3.
Settings: farm or owner name, currency symbol, yield display unit, harvest reminders, backup, restore and clear all data.
Built-in pages: privacy policy, support email, more apps link and about screen with the app version.
Onboarding: three welcome slides on first launch, with a Skip button.

What’s New in Version 1.1.0

Agri Ops version 1.1.0 update changelog: fixed, changed and added

Updated: Flutter 3.47, Gradle 9.3, AGP 9.1, Kotlin 2.4, Java 17 and iOS 15. All packages updated, and Hive replaced by the maintained Hive CE. Existing data is kept.
New: harvest reminder notifications.
New: welcome slides and greeting text editable in a JSON file, no Dart needed.
New: Feature Overview guide with screenshots, and Google Play / App Store privacy form help.
New: farm name, yield display unit, and the Harvested and Failed crop statuses.
Fixed: restore now validates the backup before replacing data and rolls back on failure.
Fixed: deletes ask for confirmation and offer Undo.
Fixed: yield totals in mixed units, active crop count, greeting by time of day, date picker theme, and a crash when the database cannot open.

Technical Specifications for Flutter Developers

Agri Ops Flutter app architecture with Provider state management and Hive CE local database

Flutter 3.47 and Dart 3.9+. flutter analyze reports no issues.
State management: Provider, with one provider each for settings, fields, crops, yields and activities.
Local database: Hive CE behind a single data service, with typed models and cascade delete with Undo.
Key packages: hive_ce, provider, flutter_local_notifications, share_plus, file_picker, intl, uuid, timezone, package_info_plus and url_launcher.
Android build: Gradle 9.3, Android Gradle Plugin 9.1, Kotlin 2.4 and Java 17, with R8 shrinking and a release signing template. No INTERNET permission is needed in release builds.
iOS: 15.0 or later. A Mac with Xcode is needed for iOS builds.
Tested: 35 unit and widget tests, including backup round trips, damaged backup files, cascade delete with undo, unit conversion and reminder timing.
Bundled font: Outfit is included in the app, so the first launch works offline.
Web preview limits: the web demo is for previewing the screens. Notifications and file sharing are mobile features.

Easy to Customize and Rebrand

Welcome text without code: the onboarding slides, their buttons and the default greeting name are in a plain JSON file (assets/config/app_content.json). Optional slide images can be dropped into assets/onboarding/.
Icon and splash: replace two images and run two commands.
One settings file: app name, company name, support email, default units and currency, and switches for onboarding and reminders are in AppConfig.
Colors: the green palette is defined in one theme file, with Material 3 light and dark themes.

Who Is This Flutter App Template For?

Developers and agencies building an agriculture, farm record or crop tracking app for a client.
Agri businesses and cooperatives that want a branded field and harvest log for their farmers.
Farmers and agronomists who need simple records that work without signal.
Flutter learners who want a clean, tested example of Provider with a local Hive CE database.

What Is Included in Your Purchase?

Agri Ops Flutter source code and what is included: guides, rebranding, store-ready setup and support

Full Flutter source code for Android and iOS.
Feature Overview: every tab and feature explained in plain language with screenshots, an annotated dashboard, the onboarding flow, how harvest reminders look and work, and step-by-step help for the Google Play Data Safety form and the App Store privacy label.
Quick Setup Guide: from download to a running app, with screenshots.
Complete Setup Guide: project structure, every customization point, data model, Android and iOS release steps and a store checklist.
35 tests and a release signing template for Android.
Future updates through CodeCanyon.

Requirements

Flutter SDK: 3.47 or later (Dart 3.9 or later).
IDE: Android Studio or VS Code.
Platforms: Android (Flutter’s default minimum SDK) and iOS 15.0 or later.
Backend: none required.

Not Included

Charts, cloud sync, user accounts, ads or in-app purchases.
Web, Windows, macOS and Linux builds (Android and iOS only).

Why Build With Stacklyn Labs?

We build Flutter app templates that are honest about what they do, tested, and kept up to date with the current Flutter toolchain. Every claim on this page matches the code you download. If you need help with setup, write to support@stacklynlabs.com.

Changelog

Version 1.1.0

Updated to Flutter 3.47, Gradle 9.3, AGP 9.1, Kotlin 2.4, Java 17 and iOS 15; all packages updated (Hive replaced by the maintained Hive CE, existing data is kept).
New: harvest reminder notifications.
New: welcome slides and greeting text editable in a JSON file, no Dart needed.
New: Feature Overview guide with screenshots, and Google Play / App Store privacy form help.
New: farm name, yield display unit, crop statuses Harvested and Failed.
Fixed: restore now validates the backup before replacing data and rolls back on failure.
Fixed: deletes ask for confirmation and offer Undo.
Fixed: yield totals in mixed units, Active crop count, greeting by time of day, date picker theme, crash when the database cannot open.

Version 1.0.0

Initial release.

Developed by Stacklyn Labs.

Agri Ops | Agriculture and Farm Management Flutter App