PH TIDES vs UP NOAH
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PH TIDES
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PH TIDES is an initiative to provide a portable and citizen-centric platform for the public to access the tidal information of the National Mapping and Resource Information Authority. The mobile application provides annual predicted tidal data for the current year. All tidal information in this application can also be found in the annual Tides and Current Tables Publication available in NAMRIA Map Sales Offices nationwide. Data is provided by the Hydrography Branch - Physical Oceanography Division of the country's central mapping agency, the National Mapping and Resource Information Authority (NAMRIA). #Online Preview of Tidal Data Use the location and date picker to browse through the various tide-related information such as Sunrise and Sunset Data, High and Low Waters, Graphical Hourly Heights, and Tide Station Information. #Downloadable PDF files For offline access to tidal data, be able to download PDF files of Hourly Heights, High and Low Waters, and Astronomical Data.
UP NOAH
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UP NOAH is a comprehensive platform designed to enhance disaster risk reduction and management in the Philippines. It offers localized exposure assessment to hazards to help communities, local governments, and policymakers prepare for and mitigate the impacts of natural hazards such as floods, landslides, and storm surges. By integrating advanced science and technology with open data, NOAH empowers Filipinos to make informed decisions and foster resilience against disasters.
Screenshots
Verdict
PH TIDES and UP NOAH are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | PH TIDES | UP NOAH |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.4 — better | 13.0 |
| Further details — not scored | ||
| Size | 38 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Mark Allan Jay Jumeras | University of the Philippines |
In-app purchases
PH TIDES
No in-app purchases
UP NOAH
No in-app purchases









