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About
This app helps indoor plant owners determine if their plants are receiving adequate light. It uses your device's camera to measure light intensity in Lux and Foot Candle units, offering plant recommendations based on your readings. Track light changes over time and optimize plant placement for healthier growth.
✓Measures light in Lux and Foot Candle
✓Plant recommendations based on light levels
✓Manual and continuous measurement modes
✓Save and export measurement data
✓Visual light category indicators
✓Front and rear camera support
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What's New in Plant Light Meter
2.3
June 25, 2026
What's new in 2.3: 10 free measurements a day, plus a free taste of PPFD Smoother rating & feedback Stability & performance improvements
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In-App Purchases
$2.99
Life Time Premium
You can access all feature in anytime
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FAQ
Does Light Meter for Plant have ads?
Yes, the free version of Light Meter for Plant contains advertisements. Users can remove ads by purchasing the premium version.
What is the price of Light Meter for Plant Premium?
The premium version of Light Meter for Plant is a one-time purchase of $2.99. This unlocks unlimited measurements, unlimited saves, and removes ads.
How accurate are the light measurements from Light Meter for Plant?
Light Meter for Plant uses your device's camera sensor to provide estimated lux values. For professional-grade measurements, a dedicated lux meter instrument is recommended.
What devices does Light Meter for Plant support?
Light Meter for Plant is available for iPhone and iPod devices. It is designed for iOS operating systems.
How often is Light Meter for Plant updated?
The latest version, 2.1, was released on April 3, 2026. Update frequency can vary, but the app is actively maintained.
Can I save my light measurements with Light Meter for Plant?
Yes, you can save measurements along with notes to track how light changes over time, by season, or by time of day. The premium version offers unlimited saves.
What are the light categories in Light Meter for Plant?
The app categorizes light levels into Dark (0–500 lux), Shade (500–1,000 lux), Part Sun (1,000–4,000 lux), Full Sun (4,000–5,000 lux), and Direct Sun (5,000+ lux) to help you understand your plant's needs.
What is the age rating for Light Meter for Plant?
Light Meter for Plant has an age rating of 4+. This indicates it is suitable for young children and general audiences.
