Comparison

PRO CHARTS vs Aqua Map Boating

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

Head to head
About

PRO CHARTS

Navigate marine environments with detailed nautical charts and route planning. Track your location, find friends on the water, and share your trip details for safety. Offline chart access ensures reliable navigation even without an internet connection.

Highlights
  • High-resolution NOAA nautical charts
  • Offline chart access
  • Waypoint and route creation
  • Buddy tracking
  • Float plan sharing
  • Point-and-steer navigation
  • Track recording
Features
Read full description

MiraTrex PRO CHARTS™ is a powerful, yet easy-to-use marine navigation system. Whether you’re a fisherman, weekend cruiser, sailor, diver, jet-skier, or an offshore captain needing to find an exact location hundreds of miles offshore, PRO CHARTS™ will get you there and back home safely – with nothing more than your iPhone or iPad. Key Features: • High-resolution NOAA nautical chart coverage with depths for all U.S. coastal areas, the Great Lakes, major U.S. river systems, and Brazil plus global high-level nautical charts. Charts are automatically updated based on NOAA chart corrections. • Easy one-touch Waypoint and Route creation. Pre-plan your routes at home or create them at sea with equal ease. Just touch the screen to create new waypoints and routes. • Find your friends on the water. With our new Buddy-tracking feature, you can see and meet up with your friends while you’re out on the water. If you’re on your secret spot and don’t want to be seen, you can hide your location with the touch of a button. • Stay safe. Easily create and send a Float Plan of your trip to a friend or family member. Your Float Plan and location history can be forwarded to search and rescue personnel in case of an emergency. • Easy point-and-steer navigation. The red heading bug on the large on-screen compass always directs you to the next point on your route. Navigation is as easy as pointing your boat at the heading bug to stay on course. • No Network. No Problem. PRO CHARTS™ is designed so no internet connection is required to view your charts while out on the water. You simply download in advance any charts you’ll need at sea with the touch of a button. • Record your tracks. Track your position in real-time and later view your track history. • Fully indexed point of interest (POI) database including weather, aids to navigation (markers and lights), obstructions, tides, currents, your buddies, and more. Website: www.miratrex.com -------------------- Plans: Base app with limited features - Free 14 day trial of all premium features - Free All premium features (Monthly) - $2.99 All premium features (Annual) - $29.99 (Save 16%, about 2 months free) -Payment will be charged to your iTunes Account at confirmation of purchase. -Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current subscription period. -You will be charged for renewal within 24 hours prior to the end of the current period, for the same duration and at the current subscription rate for that product. -You can manage your subscriptions and turn off auto-renewal by going to your Account Settings in the Apple Settings app after purchase. -No cancellation of the current subscription is allowed during active subscription period. This does not affect your statutory rights. -Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. -We will be collecting information about your use of the app both when you are online and offline. To find out more please see our privacy policy. -------------------- By purchasing a subscription or downloading an app you agree that you have read and accept our Privacy Policy and Terms of Use. http://www.miratrex.com/procharts/terms-of-use/ http://www.miratrex.com/procharts/privacy/ NOTE: Continued use of GPS running in the background can dramatically decrease battery life. Though PRO CHARTS™ will function without a GPS as a chart reader, a GPS-enabled device is required for point-to-point navigation. Third-party Bluetooth GPS units are available to enable GPS for iOS devices such as WiFi-only iPads that do not include a GPS receiver. For offline use where no Internet connection is available, charts must be pre-cached while still on-line and connected, any charts downloaded while online will be available for offline use.

About

Aqua Map Boating

This app provides official, weekly updated nautical charts for marine navigation. It allows for offline map downloads, GPS track recording, and integration with onboard instruments. Enhance your boating safety and experience with advanced features like weather forecasts and AIS collision detection.

Highlights
  • Official NOAA nautical charts
  • Offline map downloads
  • GPS track recording
  • Tides and currents predictions
  • Anchor Alarm
  • NMEA instrument connectivity
  • AIS with collision detection
Features
Read full description

Free 14-day trial for all subscriptions   Aqua Map offers weekly updated OFFICIAL NAUTICAL CHARTS (NOAA) for marine navigation. Purchase a chart subscription for the area of your interest, download the map areas for offline use, and connect your onboard instruments for a complete experience. ● BASIC FEATURES - Switch between manual and auto route planning modes - Record your GPS tracks - Store and share your navigation data (markers, routes, and recorded tracks) - Display tides and currents predictions and simulations - Increase your safety with Anchor Alarm - Enable Live Sharing to interact with the Aqua Map community - Display points of interest from the "ActiveCaptain" and "Waterway Guide" communities ● EXPERT SUBSCRIPTION Note: this subscription does not include charts; it must be paired with a chart subscription. - Marine forecasts (wind, waves, currents, gusts, salinity, sea surface temperature + weather information for any point on the map) - Overlay satellite images on the charts - Advanced AnchorLink with anchorage mirroring and email/telegram notifications for greater peace of mind while anchored, even if you are away from the boat - Connect your NMEA instruments via WiFi (autopilot, depth sounder, wind sensor, compass, GPS) and use their data on the app - AIS with automatic collision detection - Route Explorer for real-time information on all elements along your route ● MASTER SUBSCRIPTION FOR THE BEST NAVIGATION EXPERIENCE Note: this subscription does not include charts; it must be paired with a chart subscription. - All features of the EXPERT subscription are included in the MASTER subscription. + LOCAL DATA: > US: Army Corps of Engineers surveys for safe navigation in shallow waters > US: LNMs and "List of Lights" navaids from the Coast Guard. > Canada: NAVWARNs from the Coast Guard. > France: Warnings, Notices and Regulations from the PING > Denmark: Warnings and Notices from the DMA > Western Australia: temporary Notices from the Transport WA   ● PURCHASE OPTIONS To access the charts, you need to purchase a chart subscription for the area of interest. Optionally, you can add the Expert subscription or the Master subscription to unlock extra navigation features and additional data. Subscription payments will be made through your account (Apple ID). The annual subscription will automatically renew unless canceled at least 24 hours before expiration. You can manage your subscription and disable automatic renewal in the account settings section after purchase. Terms of use: https://www.aquamap.app/terms-and-conditions Privacy policy: https://www.aquamap.app/privacy-policy

Screenshots

PRO CHARTS4 screens
Aqua Map Boating4 screens

Verdict

The call

PRO CHARTS and Aqua Map Boating both sit at 4.5 stars, but that hides the real split: 64% of Aqua Map Boating's written reviews are positive against 17% of PRO CHARTS's. Aqua Map Boating also leads on update cadence (weekly vs every 2 months). On price, rating, ratings volume and ads 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. PRO CHARTS sells 4 in-app purchases, starting at $2.99 per month and Aqua Map Boating sells 17 in-app purchases, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Aqua Map Boating holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 8.5K and 14K respectively. Written reviews point the same way: 17% of PRO CHARTS's written reviews are positive against 64% of Aqua Map Boating's.

UpkeepUpdate frequency

PRO CHARTS ships an update every 2 months, Aqua Map Boating weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 9 level
PRO CHARTS versus Aqua Map Boating: the parameters behind the verdict, then further details
ParameterPRO CHARTSAqua Map Boating
PriceFreeFree
Rating4.5 (8.5K ratings)4.7 (14K ratings) — better
Positive reviews17.2% of reviews64.4% of reviews — better
Number of ratings8.5K14K — better
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#153#85 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size48 MB174 MB
Age rating4+4+
DeveloperMiraTrex, Inc.GEC s.r.l.

Customer experience

PRO CHARTS

All ratings8,499 ratings
Positive88.3%
Neutral4.1%
Negative7.6%
Written reviews99 reviews
Positive17.2%
Neutral8.1%
Negative74.7%

Aqua Map Boating

All ratings13,793 ratings
Positive93.9%
Neutral3.0%
Negative3.1%
Written reviews295 reviews
Positive64.4%
Neutral9.2%
Negative26.4%

User reviews

PRO CHARTS

From 8.5K App Store ratings

What we love

  • 🚀 Great for navigation
  • 🗺️ Helpful for coastal areas
  • 👍 Useful app overall

Room to improve

  • 🐛 Frequent crashes and glitches
  • ⚠️ Subscription issues and hidden costs
  • 🌐 Lacks coverage for non-US regions
  • 🔒 Poor account management and support

Aqua Map Boating

From 14K App Store ratings

What we love

  • 🚀 Excellent navigation tool
  • 👍 Easy to use and intuitive
  • 🗺️ Detailed and accurate charts
  • 💡 Helpful features like AIS, weather, and fuel prices
  • 🤝 Responsive and helpful customer support

Room to improve

  • 🐛 Occasional issues with map downloads and disappearing charts
  • 🔍 Lack of intuitive route planning functionality
  • 🔍 Slow map loading and tracking issues in certain areas
  • 💰 Subscription model with additional costs for map downloads

Bugs and requests

PRO CHARTS

Reported bugs

3 issues
  • Charts not loading or disappearing
  • Subscription not recognized
  • Login/account issues

Requested features

3 requests
  • Offline map downloads
  • Depth and hazard data
  • Better route planning tools

Aqua Map Boating

Reported bugs

2 issues
  • Inconsistent GPS tracking and positioning
  • Compatibility issues on older devices

Requested features

4 requests
  • Improved route planning and optimization
  • Offline map caching and seamless downloads
  • Tidal and wind data overlays
  • Sync capabilities across devices

In-app purchases

4 purchases

PRO CHARTS

Subscriptions2
  • 1 Year Auto Renewing Subscription14 Days trial$2.991 Month
  • 1 Year Auto Renewing Subscription14 Days trial$29.991 Year
One-time2
  • Brazil - Nautical Charts$4.99
  • 1 Year Subscription$29.99
17 purchases

Aqua Map Boating

Subscriptions15
  • Florida - NOAA Nautical chart14 Days trial$4.991 Year
  • Alabama to Texas charts14 Days trial$4.991 Year
  • Cape Cod to Chesapeake Charts14 Days trial$4.991 Year
Show 12 more
  • New England - Nautical charts14 Days trial$4.991 Year
  • Virginia to Georgia - Charts14 Days trial$4.991 Year
  • Midwest-Minnesota lake charts14 Days trial$4.991 Year
  • Michigan & Great Lakes chart14 Days trial$4.991 Year
  • US - Nautical & Lakes charts14 Days trial$9.991 Year
  • Canada - nautical charts14 Days trial$9.991 Year
  • US & Canada - nautical charts14 Days trial$14.991 Year
  • Caribbean South Nautical chart14 Days trial$14.991 Year
  • Bermuda - nautical charts14 Days trial$14.991 Year
  • Aqua Map Expert14 Days trial$14.991 Year
  • Aqua Map Master14 Days trial$24.991 Year
  • Bahamas - Explorer Charts14 Days trial$49.991 Year
One-time2
  • US & Canada - Nautical chart$49.99
  • Bahamas - Explorer Chartbooks$139.99

Questions

Is PRO CHARTS free?
PRO CHARTS is free to download, with in-app purchases available.
Is Aqua Map Boating free?
Aqua Map Boating is free to download, with in-app purchases available.
Which has better reviews, PRO CHARTS or Aqua Map Boating?
Aqua Map Boating is rated higher. PRO CHARTS averages 4.5 out of 5 from 8.5K ratings, while Aqua Map Boating averages 4.7 from 14K ratings.
Do PRO CHARTS or Aqua Map Boating have ads?
Neither PRO CHARTS nor Aqua Map Boating shows ads.
Which is updated more often, PRO CHARTS or Aqua Map Boating?
PRO CHARTS ships an update every 2 months, and Aqua Map Boating weekly. Most recently, PRO CHARTS was updated on October 30, 2026 and Aqua Map Boating on October 31, 2026.
Which is more popular, PRO CHARTS or Aqua Map Boating?
PRO CHARTS currently peaks at #153 in the App Store charts, and Aqua Map Boating at #85. Chart position reflects recent download velocity rather than total install base.

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