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GrowSpot
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GrowSpot

Reads the Spot, Not the Room

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Every plant app scores the plant. GrowSpot scores the spot. Lay your phone down at the exact place you're considering - a windowsill, a shelf, the corner by the AC - and it takes a real light reading right there, then folds in temperature, humidity and airflow to judge whether that specific plant can live in that specific spot. It re-scores as seasons change and compares two spots head to head. No fake precision: estimates are labeled as estimates. Free tier: 2 spots, 2 plants, full features, 20 photo IDs a month. On iPhone and Android; free web spot checker at growspotapp.com.

Example Image
Example Image
Example Image
Example Image
Example Image
Example Image

Features

  • A real light reading taken at the spot with your phone, not a guess about the room
  • One verdict from four things at once: light, temperature, humidity and airflow
  • Estimates are labelled as estimates, with no invented precision
  • Re-scores a spot as the seasons change
  • Compares two spots head to head
  • Free tier: 2 spots, 2 plants, full features, 20 photo IDs a month
  • Free browser spot checker at growspotapp.com, nothing to install

Use Cases

  • Deciding whether a plant you already own can live on that particular shelf
  • Choosing between two spots in the same room
  • Checking a spot again when the light changes with the season
  • Working out whether a struggling plant is in the wrong place
  • Checking a spot before buying the plant, from the browser, without installing anything

Comments

Plant advice is written about plants, but the decision is always about a place - this shelf, that windowsill, the corner by the AC. So GrowSpot scores the spot instead: you lay the phone down where the pot would actually sit, it takes a light reading right there, and folds in temperature, humidity and airflow before saying whether that particular plant can live there. The part I care most about is that estimates are labelled as estimates. A phone sensor is good enough to tell one spot from another and not good enough to quote to three digits, and pretending otherwise is how people end up trusting a number instead of their plant. There is a free spot checker on the web if you want to try it without installing anything, and the free tier of the app covers 2 spots, 2 plants and 20 photo IDs a month. Happy to answer anything here.

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Comments

Plant advice is written about plants, but the decision is always about a place - this shelf, that windowsill, the corner by the AC. So GrowSpot scores the spot instead: you lay the phone down where the pot would actually sit, it takes a light reading right there, and folds in temperature, humidity and airflow before saying whether that particular plant can live there. The part I care most about is that estimates are labelled as estimates. A phone sensor is good enough to tell one spot from another and not good enough to quote to three digits, and pretending otherwise is how people end up trusting a number instead of their plant. There is a free spot checker on the web if you want to try it without installing anything, and the free tier of the app covers 2 spots, 2 plants and 20 photo IDs a month. Happy to answer anything here.

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