We respect what Hilton’s Realtime-Navigator does well. Here is exactly where we're different and where we're not.
Hilton’s is the established offshore planner: top-tier imagery and trip/fuel tools, priced per region. Fishare’s wedge is the model on top of the data — a per-species habitat score — plus a free forecast app and global, single-price coverage. If you want the trusted US trip-planning suite, Hilton’s. If you want a model to tell you where the species habitat is today, that is us.
Hilton’s is the decades-old US offshore satellite-charts + trip-planning standard, priced ~US$200/yr per region. Fishare does not out-imagery it; it adds the layer Hilton’s lacks — a per-species habitat model — wrapped in a free, global forecast app.
Hilton’s Realtime-Navigator has been the offshore tournament planner for a long time: SST, chlorophyll, altimetry, currents and salinity imagery, plus integrated weather and fuel-efficient route planning, sold per region across the US coasts and tropics. The imagery and planning suite are genuinely strong and we do not claim parity. What Hilton’s does not do is decide for you — like the other imagery tools, it shows the ocean and leaves the per-species read to the angler. Fishare’s HSI is exactly that missing layer: it scores SST + thermal front + shelf-break slope + eddy influence per species into one suitability map, and it comes inside a free forecast app rather than behind a per-region annual wall.
A factual head-to-head across the features that matter for the fishing-decision use case.
| Feature | Hilton’s Realtime-Navigator | Fishare |
|---|---|---|
| SST / chlorophyll imagery | Yes — established, deep history | Modelled from gap-filled MUR SST (not shown as raw imagery) |
| Altimetry / salinity | Yes | No (eddy structure via the AVISO atlas) |
| Integrated trip / fuel planning | Yes | No |
| Per-species habitat model | No | Yes — HSI scores SST + front + shelf-break + eddy per species |
| Bite score from real catches | No | Yes — neural net on millions of catches, 1,000+ species |
| Full forecast app (wind/swell/tide/AIS) | Weather + imagery focus | Yes — one canvas, 14-day slider |
| Coverage model | Per-region (buy each region) | AU live; US East + Gulf rolling out — one price |
| Tide stations | Some | Thousands of harmonic stations worldwide |
| Closures / reserves | No | Yes — NSW DPIRD polygons rendered |
| Free tier | No — paid per region | Forever-free forecast; HSI is the paid layer |
| Price | ~US$200/yr per region | Free + a single HSI subscription |
Hilton’s Realtime-Navigator's pricing structure. Fishare is free across the board today (no paid tier yet — when one ships, current users get grandfathered).
Pricing verified May 2026 against hiltonsoffshore.com and the In The Spread / Sport Fishing coverage (~US$200/yr per region for US coasts + tropics). Multi-region anglers pay per region — confirm current region pricing before subscribing.
When the paid tier launches (currently deferred), users who signed up before launch get lifetime access at the free tier.
Limitations of Hilton’s Realtime-Navigator that come up in our own use and in public reviews. We don't list these to attack the product — they're context for the routing below.
At ~US$200/yr per region, an angler who fishes more than one stretch of coast pays multiples. Fishare’s offshore intelligence is one subscription across all covered waters.
Like the other imagery tools, Hilton’s shows the water and leaves the per-species decision to you. There is no catch-trained scoring and no per-species suitability — the model is in the angler’s head.
The strength is US offshore; coverage and relevance thin out elsewhere, and the interface reflects its long history rather than a modern app.
Use-case routing — diplomatic, not flippant. Each row names a specific angler profile and the better tool for that profile.
Brand trust, altimetry and fuel-route planning are the moat for a serious US tournament operation.
That is the HSI’s job — the synthesis Hilton’s leaves to you.
One global subscription vs ~US$200/yr per region; the model works wherever we have coverage.
Hilton’s is imagery + planning; Fishare is the whole trip on one canvas.
Hilton’s optimises for the established US offshore planner — deep imagery, trip/fuel tools, per-region. Fishare optimises for the per-species answer and a free, global forecast app. The category split is the same as with RipCharts: raw imagery + planning vs a habitat model. Fishare’s bet is that most anglers want the answer, not another imagery toolbox to read.
No direct migration — Hilton’s is a planning suite, Fishare is a forecast + habitat model. A US offshore angler could run Hilton’s for trip/fuel planning and Fishare for the per-species HSI read; the honest pitch is that the model is the part Hilton’s has never offered.
Comparison verified May 2026 against hiltonsoffshore.com and the In The Spread + Sport Fishing Magazine writeups of Realtime-Navigator. Region pricing confirmed at ~US$200/yr/region; verify current pricing for your region before subscribing. We credit their imagery + planning depth explicitly.
Yes — the live map, bite score, 7-day forecast and spot pages are free to browse with no account. Logging catches and getting push notifications when peaks open requires a free account. There is no paid tier today.
Hilton’s is the established offshore planner: top-tier imagery and trip/fuel tools, priced per region. Fishare’s wedge is the model on top of the data — a per-species habitat score — plus a free forecast app and global, single-price coverage. If you want the trusted US trip-planning suite, Hilton’s. If you want a model to tell you where the species habitat is today, that is us.
A multi-input neural network trained on millions of real catches across over 1,000 species — not a Solunar lookup. Inputs include wind, swell, tide stage, where the warm-cold water edges are, what the current is doing, moon phase, and a couple of dozen other features per hour. The model has been validated against catch data we held back from training. The catches keep coming in, so the model keeps getting sharper.
Fishare is a Progressive Web App (PWA) — open fishare.app in mobile Safari or Chrome, then 'Add to Home Screen'. It runs offline, sends push notifications, and stays in sync without an app-store install. Native iOS / Android builds are on the roadmap.
May 2026. We re-verify pricing, feature parity and known limitations each time a major version of Hilton’s Realtime-Navigator ships or pricing tiers change. The reviewed date at the top of the page is the source of truth.
They reflect the version of Hilton’s Realtime-Navigator we checked at the last review date. Software changes; if you spot something that no longer matches the live product, let us know via the feedback link in the app and we'll update.
Fishare tracks your home spots and pings you when the next 3-hour peak window opens. Log catches and blanks to teach the model your local patterns. Free forever for everyone who joins now.
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