海水驿站 vs Reef Guard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
海水驿站
This app helps saltwater aquarium enthusiasts manage their tanks with smart water quality tracking, expert guides, and a community forum. It offers detailed creature databases and task management to simplify aquarium care.
- Smart water quality management
- Expert aquarium setup guides
- Original saltwater feeding strategies
- Saltwater creature database
- Community forum for enthusiasts
- Task management for aquariums
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海水驿站是一款集海缸教程、水质记录、海缸任务管理、生物库和社区论坛于一体的专业应用,为海水缸爱好者提供全面的服务和支持。 • 智能水质管理:通过我们的水质管理工具,减轻日常水质记录工作,并利用人工智能提示应对水质变化,确保你的海缸环境健康稳定。 • 专业开缸指导:无论是开缸、换缸还是升级,我们提供专业的历程指导,助你顺利完成每一步。 • 原创海水饲养攻略:从器材选购到使用,再到生物饲养,我们的原创攻略由5万会员验证,是每位下海爱好者的必看资源。 • 海水生物库:详细的海水生物数据库,帮助你了解和管理各种海洋生物,轻松识别每一种生物。 • 社区论坛:加入我们的社区论坛,与其他海水缸爱好者交流经验、分享心得,共同打造理想的海水缸环境。 立即下载海水驿站,开启专业的海水缸管理之旅,让你的养鱼生活更轻松、更有趣! ==================================== • Title: Upgrade to 1 year premium member • Length of subscription: 1 year • Price of subscription: $26.99 / Year • Payment will be charged to iTunes Account at confirmation of purchase • Accounts will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Terms and conditions: https://bit.ly/2IFmEKZ Privacy policy: https://www.jianshu.com/p/f9487b52021a
Reef Guard
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Reef Guard – Simplify Marine Tank Care Take the stress out of marine aquarium management with Reef Guard, the all-in-one app designed to help hobbyists keep their tanks organized and thriving. Whether you have a small nano reef or a full-sized marine setup, this app focuses on the essentials: tank details, fish and coral tracking, equipment and supplies, and maintenance reminders. Tank Management Record and organize key information for your aquarium, including water volume, lighting, temperature, and setup notes. Keep a clear overview of each tank so you always know its status at a glance. Fish & Coral Tracker Log details for every fish, coral, or invertebrate. Track species, arrival dates, and care notes to maintain a complete record of your tank inhabitants. Build a digital overview of your reef community and monitor its growth and changes over time. Equipment & Supplies Manage all the gear that keeps your tank running smoothly. Log filters, pumps, lights, heaters, and other equipment, along with maintenance cycles and notes. Track consumables like test kits, salt, and filter media with stock levels and expiration dates, and set reminders so you never forget to restock or replace items. Maintenance & Reminders Create custom schedules for daily, weekly, or monthly tasks. Set reminders for water changes, equipment cleaning, and other routine maintenance. Mark tasks as in progress or completed to stay organized and keep your tank in optimal condition. Features at a Glance Manual logging for all tank data and inhabitants Track multiple tanks and their setups Detailed fish and coral profiles Equipment and consumable management Customizable maintenance schedules and reminders Intuitive, clean, and easy-to-use interface Stop relying on memory or scattered notes. Reef Guard keeps your marine tank organized, making it easier to provide consistent care for your fish and corals. Spend less time managing tasks and more time enjoying the beauty of your underwater world. Download Reef Guard today and simplify your marine aquarium care! Terms of Use:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Reef Guard at none against 海水驿站's shown. Reef Guard also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17). 海水驿站's advantage is update cadence (weekly vs fortnightly). On price and in-app purchases 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. 海水驿站 sells 4 in-app purchases, starting at $28.99 per 6 months and Reef Guard sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
海水驿站 ships an update weekly, Reef Guard fortnightly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | 海水驿站 | Reef Guard |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 52.4% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Weekly — better | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17 | 13.0 — better |
| Further details — not scored | ||
| Size | 97 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | 兆辉 马 | 宇 郭 |
In-app purchases
海水驿站
- 半年会员$28.996 Months
- 1 year premium member$29.991 Year
- 1 month premium member$29.991 Month
- 打赏站长一杯咖啡$4.99
Reef Guard
- Reef Guard Pro Monthly$1.991 Month
- Reef Guard Pro Yearly$19.991 Year







