๐Ÿซง Fully offline ยท Freshwater & marine

Your aquarium's complete care companion, in your pocket.

Care Roadmap: Aqua Fish turns water chemistry, species compatibility, and daily maintenance into one calm, guided routine โ€” so your tank stays balanced and your fish stay thriving, with zero internet connection required.

6core toolkits
0data sent online
24/7on-device access
What's inside

Everything a thriving tank actually needs

From your first setup to your hundredth water change, each tool is built around real fishkeeping decisions โ€” not guesswork.

๐Ÿ“š

Species Knowledge Base

Deep-dive profiles for fish, invertebrates, plants, equipment, and live feeds โ€” parameters, temperament, and care notes at a glance.

๐Ÿงญ

Setup Wizard

A step-by-step guide that recommends tank volume, filtration, oxygen pumps, lighting spectrums, and substrate for your chosen inhabitants.

โš–๏ธ

Smart Compatibility Engine

Before you add a new species, instantly flag conflicts in water parameters, tank size, or behavioral aggression.

๐Ÿ—“๏ธ

Daily Care Timeline

One glance covers feeding schedules, lighting hours, and maintenance routines โ€” so nothing slips through the cracks.

๐Ÿฉบ

Diagnostic Troubleshooter

Log your pH, KH, Nitrate, and Ammonia readings and get step-by-step instructions to restore water quality fast.

๐Ÿงช

Nitrogen Cycle & Dosing Tracker

Track your cycle, log chemical levels, and calculate precise dosing for long-term ecosystem balance.

Live demo

See the diagnostic troubleshooter in action

Drag the sliders to match a water test and watch the readout update in real time โ€” a small taste of the logic that powers the full app.

โœ… Safe

Water parameters look balanced

Your readings sit comfortably within a healthy range for most community setups. Keep up your current maintenance rhythm.

    About us

    Built by people who obsess over water quality

    ๐ŸŸ

    We're a small team of aquarists and app builders who got tired of juggling spreadsheets, sticky notes, and half-remembered dosing math to keep our own tanks healthy. Care Roadmap: Aqua Fish is the offline companion we wished existed โ€” so we built it.

    ๐ŸŒŠ

    Our mission is simple: take the stress out of fishkeeping. We combine advanced water chemistry tracking with intelligent ecosystem management so that both freshwater and marine enthusiasts can keep every tank in balance, without needing a chemistry degree.

    ๐Ÿชธ

    Inside the app you'll find a rich knowledge base of fish, invertebrates, plants, and equipment, a guided setup wizard, a compatibility engine, a daily care timeline, and a diagnostic troubleshooter โ€” all stored securely on your device, with no internet connection required.

    ๐Ÿซง

    "Eliminate guesswork. Grow a thriving underwater world โ€” one balanced tank at a time."

    Privacy policy

    Your tank data never leaves your device

    Effective Date: March 1, 2026

    Care Roadmap: Aqua Fish was designed from the ground up as an offline, on-device companion. This policy explains, in plain terms, what that means for your privacy: in short, we do not collect, store, or transmit any of your personal information or aquarium data, because the app has no need to and no mechanism to do so.

    1. 1. Information We Collect

      We collect nothing. Care Roadmap: Aqua Fish does not request your name, email, location, device identifiers, or any other personal information. The app contains no account creation, sign-in, or registration flow of any kind.

    2. 2. How We Use Information

      Because no information is collected, none is used, analyzed, profiled, or sold. There is no advertising engine, no usage analytics pipeline, and no behavioral tracking built into the app. Your tank setups, care schedules, and diagnostic history exist only for your own reference.

    3. 3. Data Storage

      Every tank profile, water test log, dosing calculation, and care timeline entry you create is stored locally on your device's storage. Nothing is uploaded to a server or synced to a cloud account, because the app has no backend to send it to โ€” it is built to function entirely offline.

    4. 4. Third-Party Services

      Care Roadmap: Aqua Fish does not integrate third-party analytics, advertising networks, or tracking software development kits. No data is shared with outside companies, because no data ever leaves the app in the first place.

    5. 5. Data Security

      Since your information stays on your device rather than traveling across networks or sitting on remote servers, it is never exposed to interception, transmission risk, or a centralized data breach. Standard device-level protections (such as your phone's lock screen and OS sandboxing) govern local app data as they do for any other app.

    6. 6. Children's Privacy

      Care Roadmap: Aqua Fish does not knowingly or unknowingly collect personal information from anyone, including children under 13. Because the app gathers no data from any user, it is compliant by design with children's privacy expectations such as those outlined in COPPA.

    7. 7. Your Control

      There are no accounts to manage and no remote profile to delete, because none exists. All of your locally stored aquarium data โ€” species entries, water test history, and dosing calculations โ€” is permanently removed the moment you uninstall the app from your device.

    8. 8. Changes to This Policy

      We may occasionally update this Privacy Policy to reflect new features or clarify existing language. Any changes will be posted with a revised effective date. Our core commitment โ€” no data collection, ever โ€” will not change.

    9. 9. Contact

      If you have questions about this Privacy Policy, please reach out to us at privacy@careroadmapaquafishapp.com.

    Contact us

    We'd love to hear from your tank

    ๐Ÿก Question about a species profile, a bug to report, or a partnership idea? Drop us a line โ€” a real person reads every message.

    ๐Ÿ’ฌ

    General Inquiries

    Questions, feedback, or just want to say hi.

    hello@careroadmapaquafishapp.com
    ๐Ÿ› ๏ธ

    Technical Support

    Setup wizard issues, sync questions, or bugs.

    helpdesk@careroadmapaquafishapp.com
    ๐Ÿค

    Business & Partnerships

    Collaborations, press, and partnership proposals.

    partners@careroadmapaquafishapp.com

    โฑ๏ธ We typically respond within 24-48 hours.