Real Tides & Currents Graph HD vs Pumpout Nav
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Real Tides & Currents Graph HD
Access worldwide tide and current data with real-time calculations based on your GPS location. This app provides comprehensive marine charts and works offline, making it ideal for maritime navigation.
- Real-time tide calculation at GPS position
- Worldwide marine charts
- Offline functionality
- 15000+ tide and current spots
- Global coverage
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• FlyToMap is a valid and interesting alternative, Benetti Yachts! • Top Ten since 2008! • Featured in : On the Deck! • 15000+ Tide & Current spots available! • Worldwide Marine Charts Coverage - The only one! • INTERNET CONNECTION NOT REQUIRED! Realtime TIDE calculation at your GPS position. YES! Our unique alghorithm is able to calculate the TIDE at any GPS location date and time in the world. No need to figure out your Lat, Long or Zip Code. Your iPad, iPod or iPhone figures it out for you. Just one click! Try it, you will love this app and its features !
Pumpout Nav
Find nearby sewage pumpout stations, floating restrooms, and dump stations for your boat. View facility details, log your pumpouts, and learn about proper waste disposal to protect waterways. Available in select coastal and lake regions.
- Find nearby pumpout stations
- Locate floating restrooms and dump stations
- Real-time mobile pumpout tracking
- View facility hours and contact info
- Log pumpouts and favorite locations
- Learn about sewage disposal regulations
- Identify No Discharge Zones
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Marina Pumpout Finder – available in select regions including California, Oregon, Washington, Florida, Rhode Island and in the Lake Champlain area of Vermont and New York with more being added regularly. • Find a marina near you and see the facilities it offers • Find the closest floating restroom or portable toilet, sewage pumpout station or dump station to your boat. • Find mobile pumpouts with realtime location tracking where supported • Switch easily from map to list view and find hours, price, contact info and the exact location of the unit. • Learn about how and why to pump out, the importance of your boat's y-valve and the rules and regulations of recreational boat sewage. • Log your pumpouts, choose your favorite locations and report non-functioning units • View No Discharge Zones (select states) • Using a pumpout station, dump station or floating restroom is a good way to preserve the waters we love!
Screenshots
Verdict
The clearest difference is price: Pumpout Nav at Free against Real Tides & Currents Graph HD's $6.99. Real Tides & Currents Graph HD's advantage is update cadence (every 3 weeks vs every 4 months) and chart position (#89 vs unranked). On rating, review sentiment, ads 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
Pumpout Nav is free to download; Real Tides & Currents Graph HD costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.7 for Real Tides & Currents Graph HD against 4.5 for Pumpout Nav. Both are backed by a comparable volume of ratings — 503 and 120 respectively. Written reviews are what separate them: 39% of Real Tides & Currents Graph HD's written reviews are positive against 38% of Pumpout Nav's.
Real Tides & Currents Graph HD ships an update every 3 weeks, Pumpout Nav every 4 months. The most recent releases landed on November 4, 2026 and November 2, 2026 respectively.
| Parameter | Real Tides & Currents Graph HD | Pumpout Nav |
|---|---|---|
| Price | $6.99 | Free — better |
| Rating | 4.7 (503 ratings) — better | 4.5 (120 ratings) |
| Positive reviews | 39.3% of reviews — better | 37.5% of reviews |
| Number of ratings | 503 — better | 120 |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #89 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 13 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Flytomap | ecom enterprises, inc. |
Customer experience
Real Tides & Currents Graph HD
Pumpout Nav
Bugs and requests
Real Tides & Currents Graph HD
Reported bugs
7 issues- App crashes and won't open on iOS 13 and later
- Incompatible with iPhone XS and newer devices
- Text formatting jumbled in landscape mode on iPad
- Maps fail to load completely
- Depth readings overstated by up to 10x in some areas
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- App stopped working after October 2019 iOS update
- Crashes when selected on iOS 13
Requested features
6 requests- Expand current data coverage to more regions globally
- Fix iOS 13+ compatibility issues
- Improve map loading speed and completeness
- Add offline map functionality for location selection
- Remove or speed up splash screen delays
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- Provide base maps for offline use
Pumpout Nav
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Real Tides & Currents Graph HD
No in-app purchases
Pumpout Nav
No in-app purchases
Questions
Is Real Tides & Currents Graph HD free?
Is Pumpout Nav free?
Which has better reviews, Real Tides & Currents Graph HD or Pumpout Nav?
Do Real Tides & Currents Graph HD or Pumpout Nav have ads?
Which is updated more often, Real Tides & Currents Graph HD or Pumpout Nav?
Other comparisons
