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Slackwater VS Eclipse

Compare Slackwater VS Eclipse and see what are their differences

Slackwater

Slackwater shows the tide curve, the high and low times, slack water and the solunar bite windows for the spots you fish, surf and boat. Predictions run on the device from NOAA harmonic data, so it all works with no signal. Free for three spots.

Rating
0 reviews
Pricing
Freemium Free trial $24.99 / Annually (Premium. $3.99/mo, Lifetime $39.99. Free for 3 spots.)
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Eclipse

Eclipse is an open source community, whose projects are focused on building an open development platform comprised of extensible frameworks, tools and runtimes for building, deploying and managing software across the lifecycle.

Rating
0 reviews
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Alternatives Is it good?
Thalam
OpenAI-compatible API gateway for GPT, Claude, Gemini, DeepSeek, Qwen, Kling and more. One key, one endpoint, one bill. Pay per token, no lock-in. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Eclipse seems to be more popular. It has been mentioned 9 times since March 2021.

social mentions
0 vs 9
Weather popularity
100% vs 0%
alternatives listed
8 vs 240+

Base details

Website, pricing, platforms and company facts side by side.

Slackwater
Eclipse
Website slackwatertides.com eclipse.org
Pricing
Freemium Free trial $24.99 / Annually (Premium. $3.99/mo, Lifetime $39.99. Free for 3 spots.) Official pricing
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Platforms
iOS iPad Apple Watch
—
Company 2026 —
Listed in
Fishing Weather Boating Fishing App Outdoors iPhone Weather Apps +4
IDE Text Editors Software Development Developer Tools +1

About Slackwater and Eclipse

In their own words, as submitted to SaaSHub.

Slackwater
Eclipse

Slackwater is a tide and fishing app for iPhone, iPad and Apple Watch. It shows the tide curve for a spot with the day's high and low times, when slack water arrives and which way the current turns next, and the solunar windows anglers plan around. Tide predictions are computed on the device...

Read more about Slackwater

No description of Eclipse yet.

Features and specs

What each product offers, as listed by its team.

Slackwater 3 features
Eclipse 5 features
  • Tide curve and times
    The day's highs and lows, slack water, and when the current turns
  • Solunar bite windows
    Major and minor windows, moon phase, and a rating for the day
  • Works offline
    Predictions computed on the device from NOAA harmonic data, no signal needed
  • Rich Plugin Ecosystem
    Eclipse has a large variety of plugins available, which allow for the customization and extension of its functionality. This makes it suitable for different types of development, including Java, C++, and Python.
  • Open Source
    Eclipse is free and open-source, allowing developers to contribute to and modify the codebase. This encourages community engagement and continuous improvement.
  • Cross-Platform Support
    Eclipse runs on various operating systems, including Windows, macOS, and Linux, which provides flexibility for developers working in different environments.
  • Mature and Stable
    Eclipse has been around for a long time and has a large community of users, making it a mature and stable IDE.
  • Extensive Documentation
    Eclipse offers comprehensive documentation and user guides, which are helpful for both beginners and advanced developers.

Possible disadvantages

  • Performance Issues
    Eclipse can be slow, particularly when dealing with large projects or numerous plugins. This can be frustrating and time-consuming for developers.
  • Complexity
    The extensive range of features and plugins can make Eclipse overwhelming and difficult to navigate for new users.
  • Heavy Resource Utilization
    Eclipse is known to consume a significant amount of system resources, which can affect the performance of other applications.
  • Steeper Learning Curve
    Due to its extensive capabilities and complexity, Eclipse may have a steeper learning curve compared to simpler IDEs.
  • Occasional Stability Issues
    While generally stable, Eclipse can sometimes be prone to crashes or bugs, particularly when using third-party plugins that are not well-maintained.

Videos

Walkthroughs and reviews on video.

Slackwater 0 videos + Add
Eclipse 3 videos + Add

No Slackwater videos yet. You could help us improve this page by suggesting one.

Review: 2008 Mitsubishi Eclipse GT V6 (Manual)

More videos

  • - 2009 Mitsubishi Eclipse Review - No Show No Go
  • - MotorWeek | Retro Review: '95 Mitsubishi Eclipse

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Slackwater
Eclipse
100% 100%
Weather
0% 0%
0% 0%
IDE
100% 100%
100% 100%
Fishing
0% 0%
0% 0%
Text Editors
100% 100%

Questions & Answers

As answered by people managing Slackwater and Eclipse.

What makes your product unique?

Slackwater's answer

The tide math runs on the phone. Slackwater carries the NOAA harmonic constituents for the stations you save and computes the curve locally, so the tide times, the solunar windows and the alerts all still work in a marsh or a canyon with no bars. Several of the free tide apps are online only, which fails in exactly the places you need them. Slack water also gets treated as a first-class thing here: the app tells you when the current actually turns, not only when the height peaks, which is the moment most of this planning is really about.

Why should a person choose your product over its competitors?

Slackwater's answer

Scope and price for the person actually standing in the water. The large fishing platform runs about $75 a year and is mostly a social network with a catch log around it. Slackwater is a timing tool: $24.99 a year, $3.99 a month, or $39.99 once for Lifetime, and free for three spots with no ads and no account. It also covers the parts the simpler free tide apps leave out, including slack water and the current turn, a bite rating for the day, alerts at any tide height you choose, a session log that fills in the conditions for you, and an Apple Watch app with widgets and a Live Activity so the next tide is on your wrist and your lock screen.

How would you describe the primary audience of your product?

Slackwater's answer

Inshore and surf anglers, kayak and small boat people, surfers, clammers, and anyone whose plan for the next six hours depends on what the water is doing. They tend to fish the same handful of places over and over, which is why the free tier is three spots rather than a countdown to a paywall. Most of them are standing somewhere with one bar or none, so working offline is a requirement here rather than a bonus feature.

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Slackwater no reviews yet
Eclipse no reviews yet

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Slackwater 0 mentions
Eclipse 9 mentions

Tracking Slackwater since Sep 2026.

  • Microsoft: An Open-Source Comedy
    💡 You can still install extensions on vscodium using Open VSX Registry, which is an opensource project by Eclipse Foundation. - Source: dev.to / about 1 year ago
  • Decryption and incomplete certificate chains
    For example I can access eclipse.org in chrome without issue. I'm seeing my PA cert when I check it's trusted. However when I run the eclipse installer it fails which I suspect is because of the decryption. I'm seeing this log in the... Source: over 3 years ago
  • The eclipse/Java struggle is real...Please help
    I think u/rayok's post is probably going to be your most relevant lead. Maybe it's a JRE related thing. I'd go ahead and reinstall eclipse from the eclipse.org download page rather than your OS app store. Maybe the JRE didnt get... Source: over 3 years ago

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