Comparison

Tide Graph Pro vs Pumpout Nav

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

Head to head
About

Tide Graph Pro

Access up-to-date and historical tide and water current predictions for over 9000 US locations offline. Visualize data with daily, weekly, monthly, and yearly graphs, and receive customizable alerts for high and low tides.

Highlights
  • Offline tide and water current predictions
  • Over 9000 US locations
  • Daily/Weekly/Monthly/Yearly tide graphs
  • High/Low tide alert notifications
  • Apple Watch integration
  • GPS/Map/Search tides
Features
Currently charting
Read full description

See the tides. Plan your day. Find the right time to fish, surf, boat, or explore the shore. Tide Graph Pro combines interactive tide graphs, worldwide locations, and planning tools to help you understand the water before you head out. SEE THE DAY AT A GLANCE Touch the graph to explore predicted tide heights and times. See high and low tides alongside sunrise, sunset, and moon information. FIND YOUR LOCATION Search for stations by name or explore the map. Save your favorite locations and switch between them as you plan your next outing. TAKE YOUR TIDES OFFLINE Built-in tide-height predictions work without an internet connection, so you can check the tides even when you’re away from a signal. Wind, temperature, and other online information require an internet connection. START FOR FREE Explore today’s tide graph at selected stations around the world. Subscribe to Premium for the full worldwide station collection and additional planning tools. PLAN MORE WITH PREMIUM • Explore extended graphs and predictions for other dates. • View tide tables, tide calendars, and moon calendars. • Ask TideGraph AI questions about tides and planning. • Check wind and temperature. • Set high- and low-tide alerts. • Share or print tide tables and calendars as PDFs. • Use additional reference datums, widgets, and Apple Watch features. Make it yours with your preferred height units, time format, and graph settings. PREMIUM SUBSCRIPTIONS Choose a monthly or yearly subscription. Eligible new yearly subscribers can start with a seven-day free trial. After the trial, the yearly subscription renews at the price shown before purchase unless canceled. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel your subscription in your Apple Account settings. Privacy Policy: https://www.brainware.net/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

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.

Highlights
  • 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
Features
Read full description

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

Tide Graph Pro4 screens
Pumpout Nav4 screens

Verdict

The call

The clearest difference is review sentiment: Tide Graph Pro at 84% against Pumpout Nav's 38%. Tide Graph Pro also leads on update cadence (every 3 weeks vs every 4 months) and ratings volume (3.6K vs 119). Pumpout Nav's advantage is price (Free vs $5.99) and in-app purchases (none vs 2). On ads, device support and iOS requirement 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

Pumpout Nav is free to download; Tide Graph Pro costs $5.99 up front. Tide Graph Pro sells 2 in-app purchases, starting at $1.99 per month. Pumpout Nav asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Tide Graph Pro holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Tide Graph Pro has 3.6K ratings behind it against 119, so its average is the more settled of the two. Written reviews point the same way: 84% of Tide Graph Pro's written reviews are positive against 38% of Pumpout Nav's.

UpkeepUpdate frequency

Tide Graph Pro ships an update every 3 weeks, Pumpout Nav every 4 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard8 real differences · 3 level
Tide Graph Pro versus Pumpout Nav: the parameters behind the verdict, then further details
ParameterTide Graph ProPumpout Nav
Price$5.99Free — better
Rating4.8 (3.6K ratings) — better4.5 (119 ratings)
Positive reviews83.7% of reviews — better37.5% of reviews
Number of ratings3.6K — better119
Update frequencyEvery 3 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidFree — better
Best chart rank#26 — better—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS16.0 — better16.6
Further details — not scored
Size128 MB61 MB
Age rating4+4+
DeveloperBrainware LLCecom enterprises, inc.

Customer experience

Tide Graph Pro

All ratings3,644 ratings
Positive96.5%
Neutral1.7%
Negative1.8%
Written reviews98 reviews
Positive83.7%
Neutral5.1%
Negative11.2%

Pumpout Nav

All ratings117 ratings
Positive88.9%
Neutral3.4%
Negative7.7%
Written reviews8 reviews
Positive37.5%
Neutral0.0%
Negative62.5%

Bugs and requests

Tide Graph Pro

Reported bugs

3 issues
  • Crashes on startup for some users
  • Saved locations disappearing after updates
  • Apple Watch app not refreshing properly

Requested features

4 requests
  • Current and current predictions
  • Ability to quickly jump to current time
  • More customization options
  • Expanded coverage for additional regions

Pumpout Nav

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Tide Graph Pro

Subscriptions2
  • Premium Monthly$1.991 Month
  • Premium Yearly7 Days trial$9.991 Year
None

Pumpout Nav

No in-app purchases

Questions

Is Tide Graph Pro free?
Tide Graph Pro costs $5.99, and also offers in-app purchases.
Is Pumpout Nav free?
Pumpout Nav is free to download, with no in-app purchases.
Which has better reviews, Tide Graph Pro or Pumpout Nav?
Tide Graph Pro is rated higher. Tide Graph Pro averages 4.8 out of 5 from 3.6K ratings, while Pumpout Nav averages 4.5 from 119 ratings.
Do Tide Graph Pro or Pumpout Nav have ads?
Neither Tide Graph Pro nor Pumpout Nav shows ads.
Which is updated more often, Tide Graph Pro or Pumpout Nav?
Tide Graph Pro ships an update every 3 weeks, and Pumpout Nav every 4 months. Most recently, Tide Graph Pro was updated on October 25, 2026 and Pumpout Nav on October 24, 2026.

Other comparisons