Greg: Plant Identifier & Care

Greg: Plant Identifier & Care

Identify, Diagnose & Reminders

20K ratings
439 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • October 6, 2020
  • June 4, 2026

Features

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About

Easily identify your indoor plants and receive personalized care instructions, including watering schedules and reminders. Connect with a global community of plant enthusiasts for advice and inspiration.

Auto-magical plant identification
Personalized watering plans
Zero-guesswork watering reminders
Community troubleshooting
Thriving global community
Indoor light gauge
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What users say

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What's New in Greg

2.1.9

June 4, 2026

A little pruning this time - we fixed a couple of bugs to keep Greg growing smoothly, including a sign-in issue that could strand you on the Welcome screen and a fix for Super Greg members who saw paid features hidden despite an active subscription.

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Subscription plans

SUPER Greg

Greg but SUPER! Add unlimited Plants!

$1.991 Month
14 Days trial
How to cancel Greg subscription ⁉️
2

In-App Purchases

$29.99

Lifetime access

Get access to SUPER Greg forever

User reviews

Didn’t know my cactus

So I bought a cactus at Home Depot and it came with a smart planet, sustainable gardening, QR code, which led me to this app. Greg: plant identifier and care. My one and only plant, this cactus, Euphorbia Abyssinica, wasn’t listed. So now I have this app and I can’t use it on the only plant in my house.
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So disappointed

On FI. Bought plant thinking this service of reminding to water was no cost! Dumb me!!!

Just not intuitive

I wanted to love this app but it’s just no intuitive. It’s not some pretty significant bugs, like when I’m trying to swipe in between my plants, it only loads info on one plant and the rest of the pages are black. This was when I cancelled the free membership.

My phone is fully updated, the app was updated so I know it wasn’t a mismatch there. As an app developers wife, it’s just not up to par with how apps should be.
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Lots of bugs and short sighted design

App’s ai isn’t actually very good. It really can’t estimate a pot size very accurately. It guessed my 4 inch pot was a 12. It also can’t guess plants all that great. More than half of my plants it confidently named with 90-99% confidence a plant that isn’t even vaguely similar. For instance my sun dew is a fern. I don’t actually really care about that but if you don’t know what your plant is this probably won’t help. What is pretty annoying is that when you use the identify to add a plant, if you don’t accept the wrong identification and try to scroll or look up another plant the app will crash about 80% of the time. The other problem I have with this seems pretty obvious if anyone tested the app. Any of the pages in the community tab don’t seem to have a way to back out of them. You will click on someone’s post or the leaderboard or almost anything and the navigation bar on the bottom will go away. With no back arrow you now need to close out the app completely. Super user unfriendly.
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App review

None of my plants did good by the water recommendations. Don’t recommend

User experience

🐞

Reported Bugs

3 issues

App crashes when adding new plants

Bug

Watering schedule resets unexpectedly

Bug

Plant profiles disappearing or duplicating

Bug

Requested Features

4 requests

Ability to track fertilization and repotting

Feature

Option to organize plants by room or location

Feature

More advanced plant care insights

Feature

Family sharing functionality

Feature

FAQ

What does the Greg app do?

Greg is a plant care app that helps you identify your indoor plants using its PlantVision feature. It then provides personalized care instructions, including specific watering amounts and schedules, and sends you reminders when it's time to water. The app also connects you with a community of plant lovers for support and inspiration.

What are the key features of Greg?

Key features include auto-magical plant identification, highly-personalized plant care plans based on species and environment, zero-guesswork watering instructions, smart watering reminders, an indoor light gauge, and seasonal updates. You can also connect with a global community for troubleshooting and inspiration.

How much does Greg cost?

The app offers a subscription service for $29.99 per year, which unlocks features like precision watering, smart watering reminders, an indoor light gauge, and seasonal updates. A 7-day free trial is available to get started.

What devices is Greg compatible with?

While specific device compatibility isn't detailed, the app is available on mobile platforms and pricing may vary outside the US, with charges converted to local currency. Subscriptions are managed through Apple ID settings.

Who would benefit from using Greg?

Anyone passionate about plants, especially those new to indoor gardening or struggling to keep their plants alive, would benefit from Greg. It's designed to make plant care easy and fun, providing the exact information needed for each plant's well-being.