Comparison

Squid vs PredictWind Offshore Weather

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

Head to head
About

Squid

This marine navigation app provides professional-grade weather forecasts and smart routing tools for sailors. It offers multi-model GRIB data, meteograms, and an extensive polar database, optimized for offshore and low-bandwidth use.

Highlights
  • Smart routing engine with roadbook
  • Cloud routing with multi-route comparison
  • Multi-model GRIB viewer
  • Forecasts up to 10 days
  • Meteograms for multi-model comparison
  • Extensive polar database
  • Lightweight GRIBs for offline use
Features
Read full description

The weather routing app trusted by the world's top offshore sailors. Squid is the mobile version of SquidX — the routing solution used by elite teams in the Vendée Globe, Route du Rhum, Transat Jacques Vabre, The Ocean Race, and more. Now that same professional-grade power is in your pocket. From solo ocean racers to weekend cruisers, Squid gives every sailor access to accurate multi-model weather data and smart routing tools — rebuilt for speed, simplicity, and offshore use. A brand-new version has just launched: completely redesigned interface, major performance upgrades, and new features continuously in development. Key Features • Smart routing engine with roadbook tool • Cloud routing with multi-route comparison • Multi-model GRIB viewer: GFS, ECMWF, AROME, ARPEGE, GEM, NAM and more • Forecasts up to 10 days, 1–3 hour time steps • Meteograms for multi-model comparison (wind & pressure) • Extensive polar database (racing & cruising yachts) • Lightweight GRIBs optimized for offline use • Iridium GO!® compatible — built for low-bandwidth environments • Custom map visualizations: isolines, wind barbs, arrows, particles Weather Coverage Wind, gusts, MSLP, rainfall, cloud cover, CAPE, humidity, temperature, surface currents, swell & wind waves. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PredictWind Offshore Weather

Access detailed offshore weather forecasts and marine tools for coastal and offshore passages. Download GRIB files, view weather routes, and utilize advanced marine data for safe and efficient navigation.

Highlights
  • Download GRIB files
  • View weather routes
  • Access forecast models
  • Marine tools
  • Weather routing
  • GPS tracking
  • AIS data
Features
Read full description

The Offshore App allows you to seamlessly download multiple GRIB files for your coastal and offshore passages. Quickly download and view GRIB files, weather routes, GMDSS maps and text forecasts, AIS data and satellite imagery. Access all the world’s top ranking forecast models for reliable and accurate weather data, including ECMWF, SPIRE, UKMO, GFS and more. Our very own PWG & PWE models offer incredible accuracy and a record-breaking 1km resolution. In addition to forecasts, the Offshore App also provides a suite of powerful marine tools to save you time and keep you safe at sea. Weather Routing and Departure Planning is calculated in the PredictWind cloud at the highest resolution. The finished route is then sent back to your boat in an incredibly small file size which is ideal for low bandwidth satellite and SSB connections. The Offshore App works with Wi-Fi, mobile networks, and most satellite connections using an Iridium GO!, Globalstar or Optimizer device. ADDITIONAL FEATURES GRIB file viewer: High resolution forecasts maps with animated streamlines, wind barbs or arrows. Tables: The ultimate dashboard for detailed analysis. Graphs: Compare multiple parameters at the same time. GMDSS Forecasts: View either in the traditional text format or on a map. Destination Spot Forecast: Know exactly what the weather is doing at your destination. Live Observations: Know what’s happening right now out on the water. Ocean Data: See what’s happening under the waves with ocean and tidal currents, and sea temperature. GPS Tracking: Get a free customised GPS tracking page for your blog or website. AIS Data: View over 280,000 vessels worldwide on the AIS network.

Screenshots

Squid4 screens
PredictWind Offshore Weather4 screens

Verdict

The call

The clearest difference is rating: Squid at 4.8 against PredictWind Offshore Weather's 3.5. PredictWind Offshore Weather's advantage is in-app purchases (none vs 8) and review sentiment (54% vs 38%). 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. Squid sells 8 in-app purchases, starting at $5.99 per 7 days. PredictWind Offshore Weather asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Squid holds the better App Store score, 4.8 against 3.5. Both are backed by a comparable volume of ratings — 55 and 41 respectively. Written reviews complicate that: 38% of Squid's written reviews are positive against 54% of PredictWind Offshore Weather's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. Both last shipped on October 29, 2026.

Scorecard4 real differences · 6 level
Squid versus PredictWind Offshore Weather: the parameters behind the verdict, then further details
ParameterSquidPredictWind Offshore Weather
PriceFreeFree
Rating4.8 (55 ratings) — better3.5 (41 ratings)
Positive reviews38.4% of reviews54.3% of reviews — better
Number of ratings55 — better41
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.4 — better
Further details — not scored
Size253 MB527 MB
Age rating4+4+
DeveloperDICE-ENGINEERINGPredictWind Limited

Customer experience

Squid

All ratings55 ratings
Positive94.5%
Neutral3.6%
Negative1.8%
Written reviews73 reviews
Positive38.4%
Neutral6.8%
Negative54.8%

PredictWind Offshore Weather

All ratings41 ratings
Positive58.5%
Neutral7.3%
Negative34.1%
Written reviews35 reviews
Positive54.3%
Neutral5.7%
Negative40.0%

In-app purchases

8 purchases

Squid

Subscriptions8
  • HIRES Europe 1 Week$5.997 Days
  • HIRES USA 1 Week$6.997 Days
  • HIRES Europe 1 Month$9.991 Month
Show 5 more
  • HIRES USA 1 Month$9.991 Month
  • HIRES Europe 3 Months$18.993 Months
  • HIRES USA 3 Months$18.993 Months
  • HIRES Europe 1 Year$33.991 Year
  • HIRES USA 1 Year$33.991 Year
None

PredictWind Offshore Weather

No in-app purchases

Questions

Is Squid free?
Squid is free to download, with in-app purchases available.
Is PredictWind Offshore Weather free?
PredictWind Offshore Weather is free to download, with no in-app purchases.
Which has better reviews, Squid or PredictWind Offshore Weather?
Squid is rated higher. Squid averages 4.8 out of 5 from 55 ratings, while PredictWind Offshore Weather averages 3.5 from 41 ratings.
Do Squid or PredictWind Offshore Weather have ads?
Neither Squid nor PredictWind Offshore Weather shows ads.
Which is updated more often, Squid or PredictWind Offshore Weather?
Squid ships an update monthly, and PredictWind Offshore Weather monthly. Most recently, Squid was updated on October 29, 2026 and PredictWind Offshore Weather on October 29, 2026.

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