Wrapped in a fun, 3D game-like environment is a sophisticated learning platform that navigates through the complexity of the marijuana grow process with elegance and simplicity. In this unique app people can experience the art of growing in a realistic way without a large investment in equipment or classes.

You can manage light, temperature, humidity, water levels, nutrients and pH levels to produce a unique plant each time. During the grow process, you have the ability to rotate and zoom to examine their plant in high resolution detail.

Along the way useful tips and educational information are available to guide and inform. When a successful plant is grown, you can keep a mother plant and crossbreed to capture great genetics, perfect a grow, experiment with technique and share photos of your plant.


• Developed by real growers using accurate scientific data.

• Each cannabis plant is unique and the outcomes are directly related to how you care for the plant.

• Like a Virtual Pet your plant will remind you to take care of it daily.

• Hands on learning for those that want to grow or just want to learn the basics for new career opportunities.


Accurate model of a Deep Water Culture (DWC) hydroponic system - an excellent method for beginners and experts alike providing ease of setup and maintenance, fault tolerance, and its ability to grow big plants, and big potent medicinal buds, fast.


All aspects of how a plant looks and grows are controlled by the genetic information. Each seed variety has its own genetic factors producing unique, one-of-a-kind plants.. Taking a mother plant captures the genetics of the particular seed, so clones grown from it will have the identical characteristics. The genetic possibilities are endless!


For Buds: quantity, shape, size, bracts, color, sugar leaf quantity, trich coverage, aroma, taste, effect, THC and CBD levels.
For Leaves: number of fronds, thickness, length, angular deviation, propensity to purple as plant matures.
For Stems: thickness, width and height, propensity to branch, length of stretch phase, speed of growth, propensity to stretch for light, feeding requirements and tolerances for all macro and micro nutrients, damage rates, branch angles and more.


simLeaf uses the Metal Framework for next level performance and capability in a true 3D environment.

What's New

Version 1.05

Bug fixes.

Ratings and Reviews

4.7 out of 5

82 Ratings

82 Ratings



Gunna be honest, as a daily smoker for a year now and someone who wants to try growing weed without any of the financial setbacks, I was very excited about this game. I played it long enough to grow a couple plants and both yielded over 6 pounds. I think that is incredibly unrealistic. Then agian, I don’t know a whole lot about the marijuana plant itself.

Either way. The last two times I’ve tried to play, it’s crashed on me while skipping days.


kyd bowen

Love the game but honestly I paid $3 for the game and $4 for the rocket speed growth and bud tender but the $4 dollars was worthless no ripeness to the buds considering I have a bud tender tried flushing herb like real life kills health of plant ruins yield.. how? I actually recommended this game but I’m mad I spent extra money to not get gains in yield the bud tender doesn’t really do much an don’t tip that milky trichomes are best if your game harvests all red and orange trichs on most strains

Amazing !

Cali Organics

Wow genius I love this it's really addicting lol but aye simLeaf you should update other game modes where you can grow indoor soil, and organic outdoor with tips for each method as well 10/10


SL Technology Group, LLC
89 MB
Requires iOS 9.0 or later. Compatible with iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPad Air, iPad Air Wi-Fi + Cellular, iPad mini 2, iPad mini 2 Wi-Fi + Cellular, iPad Air 2, iPad Air 2 Wi-Fi + Cellular, iPad mini 3, iPad mini 3 Wi-Fi + Cellular, iPad mini 4, iPad mini 4 Wi-Fi + Cellular, 12.9-inch iPad Pro, 12.9-inch iPad Pro Wi-Fi + Cellular, 9.7-inch iPad Pro, 9.7-inch iPad Pro Wi-Fi + Cellular, iPad (5th generation), iPad Wi-Fi + Cellular (5th generation), 12.9-inch iPad Pro (2nd generation), 12.9-inch iPad Pro Wi‑Fi + Cellular (2nd generation), 10.5-inch iPad Pro, 10.5-inch iPad Pro Wi‑Fi + Cellular, iPad (6th generation), iPad Wi-Fi + Cellular (6th generation), and iPod touch (6th generation).
Age Rating
You must be at least 17 years old to download this app.
Infrequent/Mild Medical/Treatment Information
Frequent/Intense Alcohol, Tobacco, or Drug Use or References
© 2016 / 2017 SL Technology Group, LLC
In-App Purchases
  1. Premium Grow Pack $3.99
  2. Budtender & Rocket Grow Combo Pack $1.99
  3. Premium Seed Pack - Fruit Loot $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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