Photone - Grow Light Meter
ASO Keyword Dashboard
Tracking 133 keywords for Photone - Grow Light Meter in Apple App Store
Photone - Grow Light Meter tracks 133 keywords (2 keywords rank; 131 need traction). Key metrics: 0% top-10 coverage, opportunity 69.8, difficulty 39.7, best rank 48.
Tracked keywords
133
2 ranked • 131 not ranking yet
Top 10 coverage
0%
Best rank 48 • Latest leader —
Avg opportunity
69.8
Top keyword: source
Avg difficulty
39.7
Lower scores indicate easier wins
Opportunity leaders
- 67.6
source
Opportunity: 73.0 • Difficulty: 40.8 • Rank —
Competitors: 57
- 64.8
grade
Opportunity: 73.0 • Difficulty: 39.2 • Rank —
Competitors: 66
- 67.8
minute
Opportunity: 73.0 • Difficulty: 41.3 • Rank —
Competitors: 123
- 64.5
accuracy
Opportunity: 73.0 • Difficulty: 38.9 • Rank —
Competitors: 46
- 67.4
precise
Opportunity: 73.0 • Difficulty: 40.7 • Rank —
Competitors: 67
Unranked opportunities
source
Opportunity: 73.0 • Difficulty: 40.8 • Competitors: 57
grade
Opportunity: 73.0 • Difficulty: 39.2 • Competitors: 66
minute
Opportunity: 73.0 • Difficulty: 41.3 • Competitors: 123
accuracy
Opportunity: 73.0 • Difficulty: 38.9 • Competitors: 46
precise
Opportunity: 73.0 • Difficulty: 40.7 • Competitors: 67
High competition keywords
time
Total apps: 192,042 • Major competitors: 1,611
Latest rank: — • Difficulty: 53.4
free
Total apps: 163,604 • Major competitors: 2,214
Latest rank: — • Difficulty: 52.9
every
Total apps: 121,665 • Major competitors: 1,430
Latest rank: — • Difficulty: 51.6
download
Total apps: 121,438 • Major competitors: 1,131
Latest rank: — • Difficulty: 51.5
best
Total apps: 116,640 • Major competitors: 1,425
Latest rank: — • Difficulty: 51.4
All tracked keywords
Includes opportunity, difficulty, rankings and competitor benchmarks
| Major Competitors | |||||||
|---|---|---|---|---|---|---|---|
| light | 72 | 100 | 43 | 71 17,352 competing apps Median installs: 75 Avg rating: 4.1 | 48 | 48 | 123 major competitor apps |
| grow | 72 | 100 | 43 | 71 17,377 competing apps Median installs: 75 Avg rating: 4.3 | 57 | 57 | 187 major competitor apps |
| free | 65 | 100 | 53 | 87 163,604 competing apps Median installs: 100 Avg rating: 4.2 | — | — | 2,214 major competitor apps |
| download | 66 | 100 | 52 | 85 121,438 competing apps Median installs: 50 Avg rating: 4.2 | — | — | 1,131 major competitor apps |
| best | 66 | 100 | 51 | 85 116,640 competing apps Median installs: 75 Avg rating: 4.1 | — | — | 1,425 major competitor apps |
| mode | 70 | 100 | 46 | 76 34,616 competing apps Median installs: 75 Avg rating: 4.1 | — | — | 354 major competitor apps |
| source | 73 | 100 | 41 | 68 10,851 competing apps Median installs: 50 Avg rating: 4.1 | — | — | 57 major competitor apps |
| phone | 69 | 100 | 47 | 78 45,356 competing apps Median installs: 50 Avg rating: 4.0 | — | — | 465 major competitor apps |
| via | 68 | 100 | 48 | 80 57,312 competing apps Median installs: 50 Avg rating: 4.0 | — | — | 376 major competitor apps |
| support | 67 | 100 | 49 | 82 74,034 competing apps Median installs: 50 Avg rating: 4.2 | — | — | 550 major competitor apps |
| active | 71 | 100 | 44 | 73 22,600 competing apps Median installs: 75 Avg rating: 4.1 | — | — | 276 major competitor apps |
| radiation | 68 | 100 | 26 | 42 339 competing apps Median installs: 75 Avg rating: 4.0 | — | — | 2 major competitor apps |
| sensor | 72 | 100 | 35 | 58 3,053 competing apps Median installs: 25 Avg rating: 3.9 | — | — | 11 major competitor apps |
| using | 66 | 100 | 51 | 85 115,865 competing apps Median installs: 50 Avg rating: 4.1 | — | — | 808 major competitor apps |
| option | 72 | 100 | 43 | 71 17,964 competing apps Median installs: 62 Avg rating: 4.1 | — | — | 162 major competitor apps |
| time | 65 | 100 | 53 | 88 192,042 competing apps Median installs: 50 Avg rating: 4.1 | — | — | 1,611 major competitor apps |
| apple | 69 | 100 | 47 | 77 41,067 competing apps Median installs: 100 Avg rating: 4.2 | — | — | 631 major competitor apps |
| basic | 72 | 100 | 43 | 71 17,516 competing apps Median installs: 50 Avg rating: 4.1 | — | — | 88 major competitor apps |
| including | 68 | 100 | 49 | 81 68,614 competing apps Median installs: 75 Avg rating: 4.1 | — | — | 786 major competitor apps |
| special | 69 | 100 | 47 | 78 44,089 competing apps Median installs: 75 Avg rating: 4.2 | — | — | 613 major competitor apps |
| directly | 68 | 100 | 48 | 79 52,598 competing apps Median installs: 50 Avg rating: 4.1 | — | — | 368 major competitor apps |
| function | 72 | 100 | 42 | 69 13,840 competing apps Median installs: 50 Avg rating: 3.9 | — | — | 60 major competitor apps |
| take | 67 | 100 | 50 | 83 96,069 competing apps Median installs: 75 Avg rating: 4.1 | — | — | 968 major competitor apps |
| helping | 71 | 100 | 43 | 72 18,802 competing apps Median installs: 50 Avg rating: 4.3 | — | — | 118 major competitor apps |
| accurate | 71 | 100 | 44 | 73 24,088 competing apps Median installs: 50 Avg rating: 4.2 | — | — | 145 major competitor apps |
App Description
To measure light with research-grade accuracy, Photone uses the most precise sensor in your device: the camera. Its unique measurement algorithm works directly with the RAW camera sensor data to capture true light intensity. This allows Photone to rival professional handheld PAR meters in accuracy and go even further by helping you interpret the numbers with in-app guides, tools, and additional features.
MEASUREMENTS
⎷ Photosynthetically Active Radiation (PAR) as PPFD in µmol/m²/s
⎷ Daily Light Integral (DLI) in mol/m²/d
⎷ Illuminance in lux or foot-candles
⎷ Light color temperature in kelvin *
⎷ Extended PAR (ePAR) including far-red light (ePPFD, eDLI) *
FEATURES
⎷ Industry-leading accuracy, comparable to professional PAR quantum sensors
⎷ Pre-calibrated for your specific device
⎷ No ads
⎷ In-app guides
⎷ Light source selection for every type of grow light (LED, HPS, CMH, etc.) *
⎷ Average and peak readings *
⎷ Plant light calculator
⎷ Hands-free “read aloud” function *
⎷ Special underwater measurement mode *
⎷ Custom calibration option to align readings to another meter
⎷ Premium support for advanced grow questions *
* These features require an in-app purchase to fully unlock
DIFFUSER REQUIRED
Like every real light meter, Photone requires a diffuser to measure accurately. A diffuser scatters incoming light evenly on the sensor and prevents hotspots. While it may sound complex, the solution is surprisingly easy. You have two options:
1) Easily build a diffuser yourself in less than a minute using standard printer paper. This is accurate enough for most use cases.
2) Get the dedicated Diffuser Accessory (free worldwide shipping) for best accuracy and convenience. More details on https://lightray.io/diffuser/.
(!) Do not rely on apps that do not require a diffuser. They are inaccurate because they ignore the basic physics of light measurement.
UPGRADE OPTIONS
Photone is free to download and use with all basic features without any ads or hidden costs. To unleash its full potential, Photone offers two types of upgrades:
→ Lifetime unlocks — one-time purchase, always restorable via your Apple Account
→