Aqua Master Tools vs GrowPilot.guide
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Aqua Master Tools
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Designed for water quality professionals, the app supports a range of pH and EC controllers and monitors. Remotely access live data, review historical trends, and adjust process setpoints all from your smartphone or tablet. Stay connected. Stay in control.
GrowPilot.guide
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Grow diary for legal home growing: watering, feeding, pH and EC in one place. Plant analysis by photo, harvest reminders for your strain and over 200 grow guides. Running a clean grow takes more than a notebook. GrowPilot.guide keeps up with you. GROW DIARY Watering, feeding, growth stage, pH: everything goes into one diary. No juggling three apps, spreadsheets or scraps of paper. PHOTO CHECK Leaves looking off? Snap a photo and get an analysis. Deficiencies, pests and stress are spotted early, before a whole grow goes wrong. OUTDOOR WEATHER PUSH Growing outdoors? During the outdoor season, a push every morning for your exact location. Frost, heat, heavy rain: you know before your plant feels it. INDOOR HARVEST REMINDER GrowPilot.guide knows the flowering time of your strain and lets you know when harvest could be near. No guesswork, no calendar stress. PH AND EC Log pH and EC, keep the optimal ranges in view and see right away when a value is out of range. GROW GUIDES From germination to harvest, for first-timers and for growers with twenty runs behind them. COMMUNITY, IF YOU LIKE Public grow diaries, follow real grows, show your own results. PRO FEATURES Analysis history, more active grows and extended plant analysis, as a monthly subscription via in-app purchase. Available in German, English, Spanish, Dutch and French. GDPR compliant. PLEASE NOTE GrowPilot.guide is a diary and guide for legal home cultivation only, where permitted under the laws of your country or region. No cannabis is sold in the app, and the app does not promote consumption. For adults 18+ only. Terms: https://growpilot.guide/agb Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: GrowPilot.guide at every 6 days against Aqua Master Tools's every 2 months. Aqua Master Tools's advantage is iOS requirement (13.6 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Aqua Master Tools ships an update every 2 months, GrowPilot.guide every 6 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | Aqua Master Tools | GrowPilot.guide |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 6 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.6 β better | 16.6 |
| Further details β not scored | ||
| Size | 12 MB | 5 MB |
| Age rating | 17+ | 17+ |
| Developer | Pim van Seventer | Benjamin Riedel β GrowPilot.guide |
In-app purchases
Aqua Master Tools
No in-app purchases
GrowPilot.guide
No in-app purchases





