Passepartout, VPN Client
GRATUIT
Free
Description
PAR Meter for Accurate Plant Lighting
PAR Meter helps growers measure PAR and PPFD light intensity using your phone’s light sensor to optimize plant growth, indoor farming, and grow light setups.
Designed for growers, hydroponics users, and indoor plant enthusiasts, the app provides fast and easy insights into the light levels plants actually use.
What You Can Measure
PAR (Photosynthetically Active Radiation)
PPFD (µmol/m²/s)
Light intensity trends
Real-time sensor readings
Saved measurements for comparison
Why PAR & PPFD Matter
Plants do not use brightness measured in lux.
They use PAR and PPFD.
With PAR Meter you can:
Adjust grow light height
Optimize LED grow light setups
Avoid under-lighting or light stress
Improve plant health and yield
Ideal For
Indoor plant growers
Hydroponics systems
LED grow light setups
Home gardening
Grow tents and greenhouses
Simple & Practical
Clean and intuitive interface
Real-time readings
No external hardware required
Designed for fast decision-making
Important Note
Measurements depend on your device’s light sensor and are intended for estimation and optimization purposes only, not for laboratory-grade accuracy.
Privacy First
No account required
No personal data collected
Transparent privacy policy and term of use
Privacy Policy : https://sites.google.com/view/optigrowapp/home
Term Of Use : https://sites.google.com/view/optigrowtermofuse/home
Subscriptions & In-App Purchases
PAR Meter offers optional auto-renewable subscriptions to unlock advanced features and remove ads:
Weekly subscription: $2.99
Monthly subscription: $4.99
Yearly subscription: $29.99
Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription at any time through your App Store settings.
Upgrade Your Experience
Unlock advanced tools and enjoy an ad-free experience with subscription Plans
PAR Meter helps growers measure PAR and PPFD light intensity using your phone’s light sensor to optimize plant growth, indoor farming, and grow light setups.
Designed for growers, hydroponics users, and indoor plant enthusiasts, the app provides fast and easy insights into the light levels plants actually use.
What You Can Measure
PAR (Photosynthetically Active Radiation)
PPFD (µmol/m²/s)
Light intensity trends
Real-time sensor readings
Saved measurements for comparison
Why PAR & PPFD Matter
Plants do not use brightness measured in lux.
They use PAR and PPFD.
With PAR Meter you can:
Adjust grow light height
Optimize LED grow light setups
Avoid under-lighting or light stress
Improve plant health and yield
Ideal For
Indoor plant growers
Hydroponics systems
LED grow light setups
Home gardening
Grow tents and greenhouses
Simple & Practical
Clean and intuitive interface
Real-time readings
No external hardware required
Designed for fast decision-making
Important Note
Measurements depend on your device’s light sensor and are intended for estimation and optimization purposes only, not for laboratory-grade accuracy.
Privacy First
No account required
No personal data collected
Transparent privacy policy and term of use
Privacy Policy : https://sites.google.com/view/optigrowapp/home
Term Of Use : https://sites.google.com/view/optigrowtermofuse/home
Subscriptions & In-App Purchases
PAR Meter offers optional auto-renewable subscriptions to unlock advanced features and remove ads:
Weekly subscription: $2.99
Monthly subscription: $4.99
Yearly subscription: $29.99
Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription at any time through your App Store settings.
Upgrade Your Experience
Unlock advanced tools and enjoy an ad-free experience with subscription Plans
