Mars Hydro vs MoeuPLTest
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mars Hydro
Control your smart grow system with this app. Manage LED lights, ventilation, and monitor environmental data like CO2, temperature, and humidity for optimal plant growth. Automate your entire grow kit to mimic natural conditions.
- LED light control with timers and simulation
- Ventilation system management
- Complete grow kit automation via iHub
- Environmental data monitoring (CO2, temp, humidity, PPFD)
- Sunrise and sunset simulation
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The Mars Pro app is launched for a new intelligent control system your smart grow system and data monitoring, which includes the marhydro led grow light,inline fan,iHub. Welcome to experience the upgraded version through our website: www.mars-hydro.com Advanced Features: • LED Control: Manage your LED lights with ease, featuring on/off switches, timers, sunrise and sunset simulation, and PPFD (Photosynthetic Photon Flux Density) detection for optimal light management. • Ventilation System Control: Equipments can be controlled with timers, on/off switches, schedules, and cycles to maintain perfect air circulation. • Complete Automation: Use the iHub to program your entire grow kit, setting up automation programs that mimic natural environment grows. • Comprehensive Environmental Data: Monitor and store vital growing environment data, including CO2 levels, temperature, humidity, and PPFD, ensuring you have all the information needed for a successful grow.
MoeuPLTest
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Turn your iPhone into a professional plant light meter. MEASURE • Illuminance (Lux) • PPFD (µmol/m²/s) - essential for plant growth • Color Temperature (CCT in Kelvin) • RGB spectral data 9 CALIBRATED LIGHT SOURCES Sunlight, Full Spectrum LED, Full Spectrum + Red, Red-Blue Grow Light, Blue-White LED, Fluorescent, HPS Sodium, Ceramic Metal Halide, Incandescent FEATURES • Joystick-style light source selector • One-tap save to history • Customizable source wheel • Live camera preview • Dark theme interface
Screenshots
Verdict
The clearest difference is in-app purchases: Mars Hydro at none against MoeuPLTest's 9. Mars Hydro also leads on iOS requirement (15.0 vs 17.0). MoeuPLTest's advantage is update cadence (every 8 days vs monthly). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. MoeuPLTest sells 9 one-off in-app purchases. Mars Hydro asks for nothing beyond the download.
Mars Hydro ships an update monthly, MoeuPLTest every 8 days. The most recent releases landed on August 11, 2026 and September 9, 2026 respectively.
| Parameter | Mars Hydro | MoeuPLTest |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (27 ratings) — better | — |
| Positive reviews | 23.8% of reviews | — |
| Number of ratings | 27 — better | — |
| Update frequency | Monthly | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 45 MB | 6 MB |
| Age rating | 4+ | 17+ |
| Developer | MARS TRADING RCC, INC. | 翌嘉 赵 |
In-app purchases
Mars Hydro
No in-app purchases
MoeuPLTest
- Sunlight$4.99
- Full Spectrum$4.99
- Blue + White$4.99
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- Full Spectrum + Red$4.99
- Red + Blue$4.99
- Deep Red$4.99
- HPS Sodium$4.99
- Fluorescent$4.99
- Unlock All Light Sources$12.99
