BudLabs

BudLabs

Hydroponics Grow App

77 ratings
74 reviews

Archived App (Last seen on 7 Oct 2026)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

Released
March 29, 2017
Updated
April 7, 2025

Features

BudLabs screenshot #1 for iPhone
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BudLabs screenshot #8 for iPhone
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About

This hydroponics grow guide helps growers of all levels organize their cultivation process. It provides tailored feeding schedules with precise nutrient proportions and allows users to manage multiple virtual crops, track progress, and access product information.

✓Tailored feeding schedules
✓Nutrient calculator
✓Manage multiple virtual crops
✓Track crop growth phases
✓Task management and notes
✓Advanced Nutrients product info
✓Retailer locator
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What users say about BudLabs

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What's New in BudLabs

1.9.0

April 7, 2025

Say hello to Grow Journals! Share your cannabis crop data - notes, tasks, images, and more - at growjournals.budlabsapp.com, and show off your grows on social media. Engage with others commenting on your progress and elevate your home-growing experience.

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User reviews

More info …

Would love to be able to input more info like ph and ppm then receive growers suggestions on how to adjust feedings! And don’t like having to go back and forth from nutrient calc & labs for each plants, when I set up a grow all the info should be in one place!!

Grow app

This app has helped me achieve greatness with my flowers. From seedling to harvest there is no better product on the market. It’s a little pricey but well worth the cash spent in the end at harvest time. This product is no hold barred is the best I’ve ever used.
Thanks Bud Labs!! theologically

App Crashes

I was never going to review this app, but the developers bot sent me an email and… the app has been so frustrating lately. I thought I might as well let everyone know this app has been TERRIBLE as of 12/2024 and desperately needs to be fixed. Do yourself a favor and just download Grow with Jane

Great app for growers

I have used this app for my last 3 runs and it’s great. I grow in coco- perlite and use an auto pot watering system. The app asks the user their level of experience, the nutes you’re using, how many weeks for vegging or budding and the size of the mix, or in my case the size of the reservoir. Then the app figures out just how much of each nutrient to use. It’s very helpful especially if you need to increase or decrease the number of gallons of water you are mixing. It’s helpful to keep track of everything on my phone.

The nutrients produced by bud labs are great. Nice not to have to worry about the ph level and I enjoy changing up the nutrients according to the app as the grow runs along.
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It looks good

Definitely my go to for my growing needs

User experience

🐞

Reported Bugs

13 issues

App crashes

Bug

App freezes

Bug

App does not work

Bug

App not opening

Bug

App under maintenance message

Bug

Cannot check or uncheck tasks

Bug

Cannot start new crops or duplicate

Bug

App stopped working after update

Bug

Pro access not working

Bug

Subscription not recognized

Bug

App crashes non stop

Bug

App closes right away

Bug

Bug: App does not open

Bug
✨

Requested Features

31 requests

Ability to input pH and PPM

Feature

Grower suggestions for adjustments

Feature

All grow info in one place

Feature

Edit or delete entries on to-do list

Feature

Support for autoflower community

Feature

Add in-app notes section

Feature

Add other nutrients to calculator

Feature

Option to go off pot size, not just reservoir

Feature

Ability to add more info like pH and PPM

Feature

User wiki for nutrient info

Feature

Interaction with IFTTT or Alexa

Feature

Consider lighting and humidity based on location

Feature

Ability to increase/decrease nutrients by 1 gallon/L

Feature

Measurement conversion options (fl oz, ml, gallons)

Feature

Ability to move crops in Labs

Feature

New crops added to top of list

Feature

Ability to edit crop names

Feature

Work with completed crops (view, copy, repeat)

Feature

Ability to edit 'To-do tasks'

Feature

Priority Grower Support for subscribers

Feature

Calibrate for iPhone Max screen

Feature

Add a calendar for feeding days

Feature

Save calculations for larger grows

Feature

Higher max for gallons in calculator

Feature

Set up several 'grows' with selected products

Feature

More personalized features for saving individual crop calculations

Feature

Dark mode option

Feature

Advanced analytics dashboard

Feature

Ability to track multiple plants for free

Feature

More user-friendly interface

Feature

More information or ability to access it

Feature

FAQ

What does BudLabs do?

BudLabs is a mobile hydroponics grow guide designed to help growers organize their cultivation process. It offers a nutrient calculator for tailored feeding schedules, allows users to create and manage multiple virtual crops, track their progress with notes and images, and provides information on Advanced Nutrients products.

What are the key features of BudLabs?

Key features include a nutrient calculator that generates feeding schedules based on crop phase, nutrient base, experience level, and reservoir size. It also allows for the creation and management of multiple virtual crops, task management, progress visualization with image uploads, and access to product information and retailer locations.

Is BudLabs free to use?

Yes, based on the provided information, BudLabs is a free application. It does not appear to have any associated costs for download or usage, nor does it feature advertisements or in-app purchases.

Who is BudLabs for?

BudLabs is intended for anyone involved in hydroponic growing, regardless of their experience level. Whether you are a beginner just starting out or an expert looking to refine your techniques, the app provides tools to help you achieve consistent and reliable results in your grow room.

How does the nutrient calculator work?

The nutrient calculator in BudLabs requires you to select the phase of your crop (grow or bloom), your preferred nutrient base, your grow experience level, and your reservoir size in gallons or liters. Based on this input, the app generates a customized feeding schedule with specific Advanced Nutrients products and their distribution over the weeks.