Comparison

Pilau Kai vs Hanalei

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pilau Kai

Stay informed about ocean water quality across Hawaii's beaches with real-time updates and interactive maps. Plan your aquatic adventures with confidence using comprehensive insights into water conditions.

Highlights
  • Real-time ocean water quality updates
  • Comprehensive beach coverage in Hawaii
  • Interactive maps for water status
  • Informed decisions for aquatic activities
  • First year anniversary celebration
Features
Read full description

Dive into the pristine waters of Hawaii with Pilau Kai, your ultimate companion for staying informed about the ocean water quality in the Aloha State. As we celebrate our first year, Pilau Kai continues to be your trusted source for up-to-date information on the health of Hawaii's oceans. Key Features: Real-Time Data Updates: Stay in the loop with live, real-time updates on ocean water quality across Hawaii's renowned beaches. Pilau Kai ensures you receive the latest information to make informed decisions about your aquatic adventures. Comprehensive Beach Coverage: From the bustling shores of Waikiki to the hidden gems of Maui, Pilau Kai covers a wide array of beaches and coastal areas, providing you with comprehensive insights into water conditions. Interactive Maps: Navigate with ease using interactive maps that highlight water quality status, allowing you to plan your beach day with confidence. Whether you're a local or a visitor, Pilau Kai ensures you find the perfect spot for your ocean escapades. Make your ocean adventures memorable and safe with Pilau Kai.

About

Hanalei

Navigate Hanalei with real-time and historical data for weather, river levels, road conditions, and local information. Plan your travel, outdoor activities, and visits safely and efficiently.

Highlights
  • River gauge monitoring
  • Flood visualization
  • Weather forecasts and advisories
  • Water quality advisories
  • Road work updates
  • Tidal predictions
  • Beach and surf conditions
  • Local eats and events
Features
Currently charting
Read full description

This app was crafted with aloha to help navigate travel to and from Hanalei with ease using real-time and historical data, all in one place. - Hanalei and North Shore River Gauge Monitoring: Stay updated with real-time river level information for safe travel and hiking. - Flood visualization: Learn and understand how the flood on interactive surface - Weather Forecast: Obtain timely forecast from the National Weather Service to ensure safe and informed travel planning. - Weather Advisories: Receive immediate National Weather Service updates to plan your journey accordingly. - Water Quality Advisories: Get real-time updates on water quality to ensure safe swimming, surfing, paddling and other water activities. - Kauai Road Work Information: Get the latest updates on road conditions and construction work to avoid delays. - Hanalei Bay: Up-to-date tidal predictions for Hanalei Bay to plan your visits or activities with the tides in mind. - Hanalei Bay Beach and Surf Conditions: Real-time wave height, wind, and surf forecasts, along with water/air temperature, humidity, UV index, and sunrise/sunset times. - Essential Contacts: Easy access to important phone numbers for assistance and inquiries. - Real-Time and Historical Data: Comprehensive insights combining current data and historical trends for informed decision-making. - DNLR Updates: Receive real-time DNLR State Park updates on park closures, permits, and conservation efforts for safe Kauai planning. - Locals Tab: Explore Kaua‘i’s North Shore with the Locals tab, showcasing local eats, nonprofits, cultural events, and outdoor adventures. - App and Widget support.

Screenshots

Pilau Kai4 screens
Hanalei4 screens

Verdict

The call

The clearest difference is ads: Hanalei at none against Pilau Kai's shown. Hanalei also leads on ratings volume (216 vs 2) and monetization model (free vs ad-supported). Pilau Kai's advantage is update cadence (every 6 days vs fortnightly). On price, rating, review sentiment 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Pilau Kai against 4.9 for Hanalei. That said, the two scores are not equally well evidenced: Hanalei has 216 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Pilau Kai ships an update every 6 days, Hanalei fortnightly. The most recent releases landed on October 29, 2026 and November 1, 2026 respectively.

Scorecard5 real differences · 6 level
Pilau Kai versus Hanalei: the parameters behind the verdict, then further details
ParameterPilau KaiHanalei
PriceFreeFree
Rating5.0 (2 ratings) — better4.9 (216 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings2216 — better
Update frequencyEvery 6 days — betterFortnightly
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
Best chart rank—#39 — better
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size18 MB7 MB
Age rating4+4+
DeveloperCory PrattZoltan Horvath

Customer experience

Pilau Kai

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Hanalei

All ratings216 ratings
Positive97.7%
Neutral0.5%
Negative1.9%
Written reviews25 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Pilau Kai

No in-app purchases

None

Hanalei

No in-app purchases

Questions

Is Pilau Kai free?
Pilau Kai is free to download, with no in-app purchases.
Is Hanalei free?
Hanalei is free to download, with no in-app purchases.
Which has better reviews, Pilau Kai or Hanalei?
Pilau Kai is rated higher. Pilau Kai averages 5.0 out of 5 from 2 ratings, while Hanalei averages 4.9 from 216 ratings.
Do Pilau Kai or Hanalei have ads?
Pilau Kai shows ads; Hanalei does not.
Which is updated more often, Pilau Kai or Hanalei?
Pilau Kai ships an update every 6 days, and Hanalei fortnightly. Most recently, Pilau Kai was updated on October 29, 2026 and Hanalei on November 1, 2026.

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