Comparison

Fish Mapping vs StrikeLines

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

Head to head
About

Fish Mapping

This app provides detailed fishing recommendations and environmental data to help anglers find the best spots for bait and game fish. It displays information like plankton strength, sea surface temperature, and ocean currents to optimize fishing trips.

Highlights
  • Fishing Recommendations
  • Weed Lines
  • Plankton Front Strength
  • Sea Surface Temperature
  • Sub-Surface Temperatures
  • Sea Surface Height Anomalies
  • Ocean Currents
Features
Read full description

The Fish Mapping App delivers advanced, science-based fishing intelligence directly to your mobile device or desktop, helping you plan smarter and fish more efficiently. With the latest upgrades, the App now offers an enhanced experience with powerful new tools and expanded data layers designed to help anglers quickly identify fishing areas where conditions are best for bait fish to gather and where game fish are most likely to hunt. With the Fish Mapping App, anglers can view the following features on their mobile or desktop devices: • AI Hot Zones (updated daily) • Oceanographer Fish Recommendations (updated twice weekly) • Ocean data layers – Sea Temperatures, Plankton, Currents, Salinity, Thermocline (updated daily) • Altimetry & True-Color imaging (updated daily) • Bathymetry TWO WAYS TO GET FISH MAPPING • Download and then subscribe in the app for App-Only plan. Choose Annual Mobile, Annual Mobile + Desktop, or 1-Week Mobile + Desktop. • Already a SiriusXM Marine Fish Mapping satellite subscriber? Download and then activate the app with your receiver's Radio ID. The app is included with your satellite subscription. Note: SiriusXM Marine weather features are not available on the Fish Mapping App. Download the Fish Mapping App now and start using it on your Mobile or desktop devices to help plan your next fishing trip! App requires internet access. Learn more at siriusxm.com/fishmapping -------------------------- APP-ONLY PLAN OFFER DETAILS Choose either a 1-week or annual Fish Mapping App subscription plan. The 1-week plans do not renew and will end at the end of the stated term. If selecting an annual plan, service will AUTOMATICALLY RENEW each year at the then-current annual rate plus appl. tax, until you cancel. Cancel at least 24 hours before your renewal date in your Apple account (Settings → [your name] → Subscriptions) to avoid future charges. Cancellation is effective at the end of your then-current term. No refunds/credits unless permitted by Apple. App-only plans do not include satellite service. Internet access required. All fees, content, and features are subject to change. Service not available in AK or HI. SATELLITE SUBSCRIBERS Access to the app may take up to 24 hours from subscription activation to process. Satellite subscriptions require a compatible satellite-enabled device. App subscribers on a Mobile-only plan are limited to two (2) mobile devices. App subscribers on a Mobile + Desktop plan are limited to two (2) devices in any of the following combinations: 2 mobile devices, or 2 desktop devices, or 1 mobile and 1 desktop device. Changing to new devices can take up to 24 hours. Internet access is required for the Fish Mapping App. Data rates may apply. The SiriusXM Fish Mapping® App is administered by OceanBytes Holding LLC. Fish Mapping App Privacy Policy: www.siriusxm.com/fish-mapping-privacy-policy Terms of Use (SiriusXM Customer Agreement): www.siriusxm.com/customer-agreement

About

StrikeLines

This professional GPS app helps anglers maximize their time on the water. Record fishing trips, manage waypoints, and download high-quality fishing maps for smarter planning and more rewarding adventures.

Highlights
  • Track Recording
  • Waypoint Management
  • GPX Import/Export
  • Purchased Fishing Maps
  • Interactive Map Displays
  • Local Data Storage
Features
Read full description

Take control of your fishing adventures with StrikeLines, the professional GPS app designed for anglers. Record your trips, manage waypoints, and download high-quality fishing maps to maximize your time on the water. Key Features • Track Recording – Record and save fishing trips with accurate GPS tracking. • Spot & Waypoint Management – Mark, organize, and revisit your best fishing locations. • Import & Export GPX – Share tracks or back up your data with GPX file support. • Purchased Maps – Download and render premium StrikeLines maps directly in the app. • Interactive Maps – Visualize your activity with clear, detailed map displays. • Privacy First – All data is stored locally on your device; you stay in control. Whether you’re charting new waters or returning to a trusted spot, StrikeLines gives you the tools to fish smarter, plan better, and keep your data safe. Download StrikeLines today and make every fishing trip more productive and rewarding.

Screenshots

Fish Mapping4 screens
StrikeLines4 screens

Verdict

The call

The clearest difference is rating: StrikeLines at 5.0 against Fish Mapping's 4.2. StrikeLines also leads on in-app purchases (none vs 3). On price, ratings volume, update cadence 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. Fish Mapping sells 3 in-app purchases, starting at $199.00 per year. StrikeLines asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

StrikeLines holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 5 and 4 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Fish Mapping versus StrikeLines: the parameters behind the verdict, then further details
ParameterFish MappingStrikeLines
PriceFreeFree
Rating4.2 (5 ratings)5.0 (4 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings5 — better4
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.1 — better15.6
Further details — not scored
Size128 MB66 MB
Age rating17+4+
DeveloperOceanBytes Holding LLCStrikelines Pensacola, LLC

Customer experience

Fish Mapping

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

StrikeLines

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Fish Mapping

Subscriptions2
  • Annual Mobile$199.001 Year
  • Annual Mobile + Desktop$299.001 Year
One-time1
  • 1-Week Mobile + Desktop$24.99
None

StrikeLines

No in-app purchases

Questions

Is Fish Mapping free?
Fish Mapping is free to download, with in-app purchases available.
Is StrikeLines free?
StrikeLines is free to download, with no in-app purchases.
Which has better reviews, Fish Mapping or StrikeLines?
StrikeLines is rated higher. Fish Mapping averages 4.2 out of 5 from 5 ratings, while StrikeLines averages 5.0 from 4 ratings.
Do Fish Mapping or StrikeLines have ads?
Neither Fish Mapping nor StrikeLines shows ads.
Which is updated more often, Fish Mapping or StrikeLines?
Fish Mapping ships an update every 3 weeks, and StrikeLines every 3 weeks. Most recently, Fish Mapping was updated on November 3, 2026 and StrikeLines on October 30, 2026.

Other comparisons