AI · alternatives · 2026

24 alternatives to Farm21

Intelligent farming assistant and affordable field sensors.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Farm21 launched in 2020; newer entries below may have overtaken it.

1
GROW Duo▲180
A smart self-watering planter to grow food & herbs outdoors
2017 · flowerglossary.com · its alternatives →
2
Agrio▲71
Artificially intelligent plant analysis for farmers 👨‍🌾🌱
2018 · agrio.app · its alternatives →
3
OnlyCrops AI▲5
Grow smarter with an app that knows your farm
Mar 2026 · onlycrops.ai · its alternatives →
4
Planta▲104
The smart farm consultant at your finger tips
2021 · its alternatives →
5
SeeTree▲112
Next-level farming with drones, AI, and human intelligence.
2019 · seetree.ai · its alternatives →
6
HomeGardenAI▲148
Transforming plant care with AI: your green thumb assistant
2024 · home-garden-ai.vercel.app · its alternatives →
7
FarmNet, an open-source LoRA agricultural sensing/actuation network▲139
An open source Lora-based farm sensing and actuation network.
2019 · framagit.org · its alternatives →
8
DigiShivar AI▲10
Smart agriculture assistant for indian farmers
2025 · digishivar.in · its alternatives →
9
Sowbot – Open-hardware agricultural robot (ROS2, RTK GPS)▲181
Sowbot is an open-hardware agricultural robot designed to close the "prototype gap" that kills most agri-robotics startups and research projects — the 18+ months spent on drivers, networking, safety watchdogs, and UI before you can even start on the thing you actually care about. The hardware is built around a stackable 10×10cm compute module with two ARM Cortex-A55 SBCs — one for ROS 2 navigation/EKF localisation, one dedicated to vision/YOLO inference — connected via a single ethernet cable. Centimetre-level positioning via dual RTK GNSS, CAN bus for field comms, and real-time…
Feb 2026 · sowbot.co.uk · its alternatives →
10
Agent Crop▲112
AI crop disease detection & plant identification
2024 · agentcrop.com · its alternatives →
11
Green Growth▲76
Hardware as a service for farmers analytics
2021 · greengrowth.tech · its alternatives →
12
Agrikey▲2
Smart agriculture sensor targeted towards cannabis growers
2019 · its alternatives →
13
Mendel Sensors▲22
$99 sensor uses data to help you grow better veggies or weed
2020 · its alternatives →
14
OneSoil Map▲186
Fields and crops detected by machines 🤖
2018 · map.onesoil.ai · its alternatives →
15
helloplant▲99
A beautiful professional smart plant sensor
2017 · kickstarter.com · its alternatives →
16
FarmInteli -Smart Farming Assistant ▲6
Smart farming assistant for Farmers
Nov 2025 · play.google.com · its alternatives →
17
EOS Crop Monitoring▲58
Advanced digital agro-platform for effective farm management
2019 · eos.com · its alternatives →
18
FarmLogs▲118
Data Driven Farming
2014 · bushelpowered.com · its alternatives →
19
Crop Selector▲94
Crop selection and scheduling tool for sustainable farming
2021 · its alternatives →
20
Future Farmers....by dhiraj ▲6
Smart farming. real future.
Dec 2025 · future-farmers.lovable.app · its alternatives →
21
SeeTree.ai▲91
The intelligence network for trees
2019 · seetree.ai · its alternatives →
22
Agrohq▲26
AI smart care for your plants, crops and animal
2024 · its alternatives →
23
Farmester▲3
AI-Powered Plant Care for Everyone
2025 · farmester.com · its alternatives →
24
Gamaya▲72
Precision technology & hyperspectral imaging in agriculture
2017 · gamaya.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →