# Light Meter: Plant Lux & PPFD — Houseplant Sunlight Finder

> Houseplant Sunlight Finder (iPhone/iPad app by Phuc Pham.)

- Source: https://appshunter.io/ios/app/light-meter-plant-lux-and-ppfd/id6772273072 (this page in markdown: same URL + `.md`)
- Developer: [Phuc Pham](https://appshunter.io/developer/1893081423)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 6 MB
- Languages: American English
- Released: 2026-06-04
- Data updated: 2026-09-04
- User reviews in markdown: https://appshunter.io/ios/app/light-meter-plant-lux-and-ppfd/id6772273072/reviews.md

## What is Light Meter?

Stop guessing where your plants will thrive. Point your camera at any spot to instantly read the brightness in real lux and foot-candles, then see exactly which houseplants belong there.

KEY FEATURES
• Instant readings — measure any windowsill, shelf or corner in lux and foot-candles
• Match 12 popular houseplants against your exact light, from low-light pothos to sun-loving succulents
• Save spots room by room and compare which window is brightest
• Track how a spot brightens and fades across the day
• Clear light categories: Low, Medium, Bright Indirect and Direct Sun
• Works fully offline — no account, no ads, your data stays on your device

HOW IT WORKS
1. Point your camera at the spot where a plant will live
2. Read the brightness instantly in lux and foot-candles
3. See matching plants and save the spot to a room

FULL ACCESS
Unlimited saved spots, room-by-room comparison and every plant match are unlocked with full access, available weekly, yearly or as a one-time lifetime purchase.

Give every plant the light it deserves — download today.

— LEGAL —
Terms of Use: https://web-levi.web.app/terms
Privacy Policy: https://web-levi.web.app/privacy-policy
Support: tphuc.work@gmail.com


## Version history (last 2 releases)

### 1.1.0 — 2026-07-20

• Brand-new onboarding — find the right spot for your plants in seconds
• Optional daily reminder plus new notification settings
• Fixed a paywall loop and unified the plan screen
• Performance and stability improvements

### 1.0 — 2026-06-05

No release notes.

## Apps similar to Light Meter

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [CarPulse: OBD2 Scan Tool](https://appshunter.io/ios/app/carpulse-obd2-scan-tool/id6761851372) | — | Free | Utilities |
| [Plant Light Meter: Lux & PPFD](https://appshunter.io/ios/app/plant-light-meter-lux-and-ppfd/id1628111038) | 1.7 (11) | Free | Utilities |
| [FireHydrant](https://appshunter.io/ios/app/firehydrant/id6473452572) | 4.3 (8) | Free | Utilities |
| [iCooker probe](https://appshunter.io/ios/app/icooker-probe/id6451035216) | 3.0 (4) | Free | Utilities |
| [NFC Read Write](https://appshunter.io/ios/app/nfc-read-write/id1567809035) | 4.5 (2) | Free | Utilities |
| [Grow Calc: Plant Light Meter](https://appshunter.io/ios/app/grow-calc-plant-light-meter/id6751297015) | — | Free | Utilities |

## More apps by Phuc Pham

- [Spy Cam Detector: Bug Radar](https://appshunter.io/ios/app/spy-cam-detector-bug-radar/id6763095044)
- [Audio Bible: KJV Scripture](https://appshunter.io/ios/app/audio-bible-kjv-scripture/id6763095570)
- [Feng Shui Compass Luo Pan](https://appshunter.io/ios/app/feng-shui-compass-luo-pan/id6763224597)
- [Year Progress: Days Left](https://appshunter.io/ios/app/year-progress-days-left/id6767788732)
- [AI Email Writer: Smart Reply](https://appshunter.io/ios/app/ai-email-writer-smart-reply/id6767789113)
- [Alarm Clock: Wake Up Missions](https://appshunter.io/ios/app/alarm-clock-wake-up-missions/id6767789239)

All apps by Phuc Pham: https://appshunter.io/developer/1893081423

## Related topics

[ppfd](https://appshunter.io/ios/topics/ppfd) · [ppld](https://appshunter.io/ios/topics/ppld)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-04.*