27 Jul 2025
Health Health & Fitness

An app that keeps track of how many times you pee.

Confidence
Engagement
Net use signal
Net buy signal

Idea type: Swamp

The market has seen several mediocre solutions that nobody loves. Unless you can offer something fundamentally different, you’ll likely struggle to stand out or make money.

Should You Build It?

Don't build it.


Your are here

You're entering a market, the 'Swamp,' filled with ideas that haven't quite taken off. An app that tracks how often someone pees has been tried before, with about 5 similar products already out there. While this gives us medium confidence that the category is real, it also means you'll be facing existing solutions and potential competition. Engagement with these similar apps is low, averaging only 2 comments per product. There are no strong positive signals around people explicitly wanting to use or buy these apps. This suggests a general lack of enthusiasm or a perceived lack of value in the existing market. Because of this, you will need to work hard to differentiate yourself and build demand to stand out. In its current form, this idea does not seem very promising.

Recommendations

  1. Start by thoroughly researching why existing pee-tracking apps haven't gained traction. Dive into user reviews, identify pain points, and understand what's missing. Many failed products exist for a reason, and your first job is understanding that reason.
  2. If you're still set on this idea, narrow your focus to a specific user group with unmet needs. Perhaps target athletes monitoring hydration, individuals with specific medical conditions (like diabetes or overactive bladder), or elderly people. A more focused value proposition could help gain initial traction.
  3. Instead of directly competing with existing apps, explore building tools or features that could enhance them. Think about integrations or add-ons that solve specific problems or address unmet needs. For example, can you build integrations with wearable devices for automated tracking or generate reports for physicians?
  4. Consider adjacent problems related to health tracking or personal analytics. Could you pivot to a broader health monitoring app or focus on a more pressing need within the health and wellness space? For instance, tracking fluid intake more broadly or monitoring other bodily functions.
  5. Given the lack of enthusiasm for existing solutions and the potential challenges, it might be wise to save your energy for a different opportunity. Explore other ideas or markets that might be more promising and less saturated.
  6. Based on user concerns from similar products, pay special attention to data privacy and security. If your app processes health-related information, ensure you comply with all relevant regulations (like HIPAA) and clearly communicate your privacy practices to users. Consider encrypting data and providing transparency around data usage.
  7. Since monetization was a concern in similar products, think through your business model early on. Will you offer a subscription, in-app purchases, or partner with healthcare providers? Avoid relying solely on advertising, as this can detract from the user experience.
  8. Given that similar products received little engagement in terms of comments, you should carefully study how you can elicit engagement from your target users. Are they on Reddit? Discord? How can you offer value there?

Questions

  1. What specific unmet need does your pee-tracking app address that existing solutions have failed to solve? Is there a unique angle or feature that can differentiate your app in a crowded market?
  2. How will you ensure data privacy and security, especially if your app collects sensitive health information? What steps will you take to comply with regulations like HIPAA and build trust with your users?
  3. What is your plan to generate demand for your app? Given the lack of engagement in similar apps, how will you incentivize users to try your product?

Your are here

You're entering a market, the 'Swamp,' filled with ideas that haven't quite taken off. An app that tracks how often someone pees has been tried before, with about 5 similar products already out there. While this gives us medium confidence that the category is real, it also means you'll be facing existing solutions and potential competition. Engagement with these similar apps is low, averaging only 2 comments per product. There are no strong positive signals around people explicitly wanting to use or buy these apps. This suggests a general lack of enthusiasm or a perceived lack of value in the existing market. Because of this, you will need to work hard to differentiate yourself and build demand to stand out. In its current form, this idea does not seem very promising.

Recommendations

  1. Start by thoroughly researching why existing pee-tracking apps haven't gained traction. Dive into user reviews, identify pain points, and understand what's missing. Many failed products exist for a reason, and your first job is understanding that reason.
  2. If you're still set on this idea, narrow your focus to a specific user group with unmet needs. Perhaps target athletes monitoring hydration, individuals with specific medical conditions (like diabetes or overactive bladder), or elderly people. A more focused value proposition could help gain initial traction.
  3. Instead of directly competing with existing apps, explore building tools or features that could enhance them. Think about integrations or add-ons that solve specific problems or address unmet needs. For example, can you build integrations with wearable devices for automated tracking or generate reports for physicians?
  4. Consider adjacent problems related to health tracking or personal analytics. Could you pivot to a broader health monitoring app or focus on a more pressing need within the health and wellness space? For instance, tracking fluid intake more broadly or monitoring other bodily functions.
  5. Given the lack of enthusiasm for existing solutions and the potential challenges, it might be wise to save your energy for a different opportunity. Explore other ideas or markets that might be more promising and less saturated.
  6. Based on user concerns from similar products, pay special attention to data privacy and security. If your app processes health-related information, ensure you comply with all relevant regulations (like HIPAA) and clearly communicate your privacy practices to users. Consider encrypting data and providing transparency around data usage.
  7. Since monetization was a concern in similar products, think through your business model early on. Will you offer a subscription, in-app purchases, or partner with healthcare providers? Avoid relying solely on advertising, as this can detract from the user experience.
  8. Given that similar products received little engagement in terms of comments, you should carefully study how you can elicit engagement from your target users. Are they on Reddit? Discord? How can you offer value there?

Questions

  1. What specific unmet need does your pee-tracking app address that existing solutions have failed to solve? Is there a unique angle or feature that can differentiate your app in a crowded market?
  2. How will you ensure data privacy and security, especially if your app collects sensitive health information? What steps will you take to comply with regulations like HIPAA and build trust with your users?
  3. What is your plan to generate demand for your app? Given the lack of engagement in similar apps, how will you incentivize users to try your product?

  • Confidence: Medium
    • Number of similar products: 5
  • Engagement: Low
    • Average number of comments: 2
  • Net use signal: 0.0%
    • Positive use signal: 11.1%
    • Negative use signal: 11.1%
  • Net buy signal: 0.0%
    • Positive buy signal: 0.0%
    • Negative buy signal: 0.0%

This chart summarizes all the similar products we found for your idea in a single plot.

The x-axis represents the overall feedback each product received. This is calculated from the net use and buy signals that were expressed in the comments. The maximum is +1, which means all comments (across all similar products) were positive, expressed a willingness to use & buy said product. The minimum is -1 and it means the exact opposite.

The y-axis captures the strength of the signal, i.e. how many people commented and how does this rank against other products in this category. The maximum is +1, which means these products were the most liked, upvoted and talked about launches recently. The minimum is 0, meaning zero engagement or feedback was received.

The sizes of the product dots are determined by the relevance to your idea, where 10 is the maximum.

Your idea is the big blueish dot, which should lie somewhere in the polygon defined by these products. It can be off-center because we use custom weighting to summarize these metrics.

Similar products

Relevance

Gamifying Urination: Peezer.io Lets You Track and Share Pee Durations

29 Apr 2024 Productivity

Hey All,I made Peezer.io mostly for fun since me and my friends are always searching for the most ridiculous things to compete in. Also, urinating is something we all need to do every day anyway so why not make it a little bit interesting?The website is pretty simple. It lets you record audio of your urination stream and programmatically calculates the duration of your longest continuous pee stream. The results are stored in local storage and displayed in a list and/or on duration over time graph. There is an option to share results via WhatsApp, Viber, and Telegram.

Users have raised concerns about potential HIPAA violations and questioned the product's monetization and exit strategy. There is appreciation for the product's uniqueness and the serious treatment of a joke, but the presence of a recording that may violate HIPAA law is a significant issue.

Users criticized the Show HN product for triggering content filters due to policy violations, suggesting it may contain inappropriate content. There were also concerns about the product being superficial, lacking clear monetization strategies, and having an unclear legal understanding. Additionally, there were specific mentions that the product's recording feature might violate HIPAA law.


Avatar
5
6
-16.7%
6
5
Relevance

PeeTracker - Your personal urinary health companion

22 Dec 2024 Web3 Drinking Analytics

Track, analyze, and improve your urinary health with PeeTracker. Earn rewards, get AI-powered insights, and monitor your hydration levels.

Unique hydration tracker with urinary health insights is appreciated.


Avatar
6
1
100.0%
1
6
100.0%
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