SpotSync vs AYON Wave
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SpotSync
Easily manage, organize, and back up your fishing waypoints and tracks from various fishfinder brands. Import all your data into one app, convert between formats, and export to your devices. View waypoints on a map and secure your data with Face ID.
- Import waypoints and tracks
- Cloud backup for waypoints
- Organize with folders
- Cross-brand conversion
- Export to fishfinders
- Automatic syncing
- Create and edit waypoints
- Map integration
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SpotSync is your perfect companion for managing waypoints and tracks on your boat’s fishfinders. Use your phone to back up, organize, and manage all your waypoints and tracks from various fishfinder brands including Lowrance, Humminbird, and Garmin. No more running out of storage on your graphs or juggling multiple microSD cards for different bodies of water. With SpotSync, you can import all your waypoints into one convenient app and export them to your fishfinders whenever you need. Is managing and organizing waypoints cumbersome from your fishfinders? Do you run out of storage for waypoints on your graphs? Do you run graphs from multiple companies? Do you wish you could look at all your waypoints easily? Have you ever lost your waypoints and wished there was a better way? If so, SpotSync is the app for you! IMPORTANT NOTE: This app is designed to work most conveniently when paired with a microSD/SD Card Reader connected to your device. These can be purchased for a low cost at many online retailers. With a microSD/SD Card Reader, you can import and export directly to a card you will use in your fishfinders. Supported File Types: Humminbird: .hwr and .ht files Lowrance: .usr files Garmin: .gpx files Key Features: Import: Easily transfer waypoints and tracks from your mapping capable fishfinders. Backup: Never chance losing waypoints again. They are safely stored in the cloud under your account. Organize: Create folders to organize waypoints and tracks for different locations or trips. Cross-Brand Conversion: Convert waypoints and tracks between different fishfinder brands. Export: Add waypoints and tracks to a card either by picking areas to export or by folders Sync Waypoints: Automatically intelligently syncs waypoints with updated information seamlessly. Create and Edit: Add new waypoints, update existing ones, move them, and add detailed descriptions. Map Integration: View your waypoints on Apple Maps with satellite imagery. Security: Use Apple Face ID to lock the app, ensuring your waypoints are secure. Pro Subscription The Free level of SpotSync allows you to export up to 50 waypoints and 3 tracks per export file. The Pro level of SpotSync allows you to store, manage, and export all your waypoints and tracks. Privacy Policy: https://spotsyncapp.com/privacy-policy/ Terms of Service: https://spotsyncapp.com/terms-of-service/
AYON Wave
This app translates complex oceanographic data into easy-to-understand surf conditions. It helps surfers of all levels predict wave height, swell, wind, and tides for better session planning. Discover surf spots globally and receive alerts for optimal conditions.
- Wave height, period, and direction forecasts
- Surf condition ratings and explanations
- Seven-day forecast timeline
- Global surf spot discovery
- Tide information and trends
- Skill-level customization
- Favorable surf condition alerts
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AYON Wave - Wave Intelligence A personal decision system for the ocean. — There is a moment, before every session, that every surfer knows. Standing at the window. Holding a phone. Deciding. Most forecast apps meet that moment with data. AYON Wave was built to meet it with an answer. — Ocean Intelligence At the center of AYON Wave is Ocean Intelligence — a system that reads swell, wind, and tide the way an experienced local reads them. Not as isolated numbers, but as a single, coherent picture of what the water will do today. Ocean Intelligence is the layer between raw marine data and a real surfer's judgment. It does the reading. You make the call. — Confidence Score Every forecast in AYON Wave carries a Confidence Score — a single, honest number that tells you how much to trust today's read. When the ocean is settled and the models agree, the score is high. When conditions are contested or transitional, the score drops, and AYON Wave says so plainly. A forecast that is never uncertain is not a forecast. It is a guess with confidence. — Personal Match Personal Match is what makes AYON Wave your app, not just an app you use. It learns the way you surf — the boards you ride, the breaks you know, the conditions you thrive in — and translates every forecast through that lens. The same swell means different things to different surfers. Personal Match makes sure the answer you see is the answer meant for you. — Spot DNA Every break has a fingerprint. The angle it accepts. The tide it wakes up on. The wind that ruins it. The swell period that turns it on. Spot DNA is AYON Wave's library of that fingerprint, refined for thousands of breaks worldwide. It is the difference between a global forecast pointed at a coastline and a forecast that actually knows the wave. — Explain Today Some mornings you want the numbers. Most mornings you want the story. Explain Today writes the day's forecast as a single, plain-language paragraph — what the ocean is doing, why, and what it means for the way you surf. Written fresh each day, for each spot, for you. — Trust Center Every AYON Wave forecast is accompanied by a Trust Center — a quiet, always-available layer that shows where the data came from, how confident the model is, and what the app does not yet know. We believe an honest app is a rare one. Trust Center is how we earn that word. — Designed with the same care surfers bring to a good session. AYON Wave is quiet. Considered. Fast. Nothing on the screen exists that does not need to. The typography is chosen. The motion is restrained. The color reads the light of the hour. The interface disappears the moment you understand what it is telling you — which is the highest thing an interface can do. — AYON Wave. A personal decision system for the ocean. 5. Feature Highlights (branded capability register) Each capability is written to stand on its own as a headline, in the register an Apple editor would use to describe it in a Today story. Ocean Intelligence — reads swell, wind, and tide as a single picture, not four numbers. Confidence Score — an honest measure of how much to trust today's forecast, updated as the ocean changes. Personal Match — every forecast, translated through the way you surf. Spot DNA — the fingerprint of a break, so the forecast knows the wave, not just the coastline. Explain Today — the day's ocean, written in a paragraph, for your spot, in plain language. Trust Center — the source, the reasoning, and the uncertainty behind every read. No feature in AYON Wave is presented as a data point. Every feature is presented as a capability. That is the difference between a tool and a system. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: AYON Wave at none against SpotSync's 2. AYON Wave also leads on ratings volume (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, rating, 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
Both are free to download. SpotSync sells 2 in-app purchases, starting at $19.99 per year. AYON Wave asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for SpotSync against 5.0 for AYON Wave. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.
| Parameter | SpotSync | AYON Wave |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad | iPhone, iPod, Apple Watch — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 33 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Rough Water Technology LLC | Paulo Cavalcante de Oliveira |
Customer experience
SpotSync
AYON Wave
In-app purchases
SpotSync
- Pro14 Days trial$19.991 Year
- Pro14 Days trial$39.991 Year
AYON Wave
No in-app purchases








