ReefToolkit
Evolion, LLC Lifestyle iPhoneiPadiPod touch
ReefToolkit is a free Lifestyle app for iPhone and iPad by Evolion, LLC. Rated 5.0/5 from 1 ratings. Requires iOS 26.0. Updated November 6, 2026.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 121 MB
- Age 4+
- Updated
- Nov 6
- 2026 · v1.3.1
Screenshots
About ReefToolkit
ReefToolkit is the ultimate app for reef keepers—built by enthusiasts, for enthusiasts. From nano tanks to complex systems, effortlessly organize and monitor every part of your aquarium. * AI Insights turns your aquarium data into actionable predictions, such as detecting nutrient spikes and assessing species compatibility, so that you can make smarter decisions. * Multi-Tank Management lets you group inhabitants, logs, and nutrients, making it easy to switch between tanks and keep everything organized. * Track water parameters with clear visualizations. Monitor all major and trace elements—everything your ICP tests measure—to keep your reef in top shape. * Create detailed records for your fish, corals, and inverts with photos. Log age, health, history, and growth to monitor your livestock easily. * Weekly Nutrient Schedule streamlines feeding and dosing routines, so your reef gets what it needs, when it needs it. * Water Change Tracker logs every water change and keeps detailed records, helping you maintain a healthy environment. * Expense Manager tracks all purchases and helps you manage monthly budgets for salt, livestock, equipment, and maintenance. * Reefing Journal lets you save special moments—like when your anemone hosts a clownfish—to celebrate your reef's milestones. * The Equipment List keeps your gear organized and tracks purchase dates and warranty information for easy reference. * Shopping List helps you prioritize what your reef needs for your next fish store visit, so you never forget an essential item. * Species Reference and Zoa Identification offer a growing collection of marine life with images, family information, and care tips for quick research. * Timers and Calculators make testing and maintenance tasks accurate and straightforward. * Reminders ensure you never miss a maintenance task or checkup. * Share Functionality lets you easily share parameters or inhabitant histories with friends and community forums. * Offline-First Architecture with encrypted cloud sync keeps your data safe and accessible—even without network coverage in fish farms, on the open ocean, or in store basements. * Export all your data quickly and easily whenever you need it. Designed for Reef Enthusiasts Built with passion, ReefToolkit offers a clean, intuitive interface that keeps everything simple, beautiful, and focused on what truly matters: your reef. Terms of Use: https://docs.reeftoolkit.com/terms-of-use Privacy Policy: https://docs.reeftoolkit.com/privacy-policy
What’s new
Version 1.3.1 · Updated November 6, 2026
Happy Reefing! We’ve polished a few things behind the scenes to keep ReefToolkit running smoothly while you enjoy your aquarium.
App privacy
The developer, Evolion, LLC, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Name
- Identifiers: User ID
Used for: App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction, Other Usage Data
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
- User Content: Photos or Videos, Other User Content
- Identifiers: Device ID
Used for: Analytics, App Functionality
Alternatives to ReefToolkit
Looking for apps like ReefToolkit? Here are 6 similar apps on the App Store. The highest rated is Coralytic: Reef Tank Tracker (5.0/5), and all 6 are free to download.
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Aquarium Water Tracker - Reef
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Geeky Tank: Aquarium Manager
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LuvNest
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Coralytic: Reef Tank Tracker
5.0
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Foodscaper
5.0
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ReefMind
1.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| ReefToolkit | 5.0 / 5 (1 rating) | Free | November 6, 2026 | |
| Aquarium Water Tracker - Reef | – | Free | Aug 11, 2026 | Compare |
| Geeky Tank: Aquarium Manager | – | Free | Sep 25, 2026 | Compare |
| LuvNest | – | Free | Jul 26, 2026 | Compare |
| Coralytic: Reef Tank Tracker | 5.0 / 5 (1) | Free | May 12, 2026 | Compare |
| Foodscaper | 5.0 / 5 (2) | Free | Oct 22, 2026 | Compare |
| ReefMind | 1.0 / 5 (2) | Free | Jun 29, 2026 | Compare |
Compare ReefToolkit with the top alternatives: ratings, updates, ASO score and keyword gaps →