ReefBuddy
AI Reef Tank Water Monitor
Only for iPhone
Free · In‑App Purchases · Designed for iPhone
iPhone
Stop guessing. Start thriving
**Stop guessing. Start thriving.**
Your reef tank deserves better than guesswork. ReefBuddy uses advanced AI to analyze your water chemistry and deliver instant, expert-level recommendations—so you can focus on what matters: watching your corals grow.
** AI-Powered Analysis**
Enter your water parameters and get instant analysis powered by AI. Know exactly what your tank needs, when it needs it, and how much to dose. No more forum diving or conflicting advice.
** Track Everything**
Monitor pH, alkalinity, calcium, magnesium, nitrate, phosphate, and more. Track trends over time. See exactly how your parameters change and catch issues before they become problems.
** Smart Recommendations**
Get personalized dosing advice based on your tank's specific needs. Our AI considers your tank volume, current parameters, and target ranges to suggest precise adjustments.
** Livestock Management**
Track your corals, fish, and invertebrates. Log health events, monitor growth, and keep detailed records of your reef's inhabitants.
** Historical Insights**
Visualize parameter trends with brutalist-style charts. Spot patterns, identify correlations, and make data-driven decisions about your reef's care.
** Smart Alerts**
Set custom thresholds for any parameter. Get notified when values drift outside your target ranges—before your corals notice.
** Bold Design**
A high-contrast, New Brutalist interface that's as beautiful as it is functional. No clutter. No confusion. Just the information you need, when you need it.
**Start with 3 free analyses.** Then unlock unlimited insights with affordable credit packs.
Whether you're a seasoned reefer or just starting your first nano tank, ReefBuddy gives you the confidence to keep your reef healthy, stable, and thriving.
Ratings & Reviews
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Salinity units now available to users
Bug fixes
The developer, Aethers, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- AETHERS INNOVATION PTY LTD
- Size
- 1.7 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- 5 Analysis Credits $0.99
- 50 Analysis Credits $4.99
- Copyright
- © 2026 Aethers Pty