On My Marks vs Nami Navigator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
On My Marks
Organize and manage your GPS waypoints from various devices and software. Easily import, edit, merge, and export your marks to declutter and streamline your navigation data for fishing, boating, diving, and outdoor exploration.
- Import GPS waypoints
- Edit waypoint data
- Merge duplicate waypoints
- Export waypoint data
- Supports Garmin Active Captain
- Supports Simrad, C-Map, Lowrance
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On My Marks – The Ultimate GPS Waypoint Manager for Garmin Active Captain, Simrad, C-Map, Lowrance and more. Take control of your GPS waypoints like never before. Whether you’re a fisherman, boater, diver, or outdoor explorer, On My Marks helps you clean up clutter, eliminate duplicates, and organize all your waypoints from Garmin or other GPS software—fast. Built for simplicity and speed, On My Marks lets you import, edit, merge, and export waypoint data in minutes, not hours. What Users Are Saying: “I deleted over 1,000 duplicates in minutes. This app is worth every penny.” – Sheila D. “Finally, an easy way to manage Garmin waypoints!” – Clay J. “Super fast and intuitive. I use it before every fishing trip.” – Joe F. Ready to clean up your GPS waypoints? Download On My Marks now and get organized in minutes. Import, edit, and export your GPS marks—stress-free. Secure. Cross-platform. Built for real-world adventures. Review the Terms of Use (EULA) at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Nami Navigator
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Nami Navigator — Your GPS Companion for Fishing, Boating & Exploring Never lose your favorite fishing spots again. Nami Navigator is a GPS waypoint tracker built for anglers, boaters, divers, and anyone who needs to mark a location and find their way back. DROP A PIN, COME BACK EVERY TIME Save your exact GPS location with one tap. Mark fishing hotspots, squid and calamari grounds, dive sites, anchor points, reef locations, or any place you want to return to. Your spots are saved locally and always available. REAL-TIME COMPASS NAVIGATION Select any saved waypoint and get live compass guidance with distance and bearing. The compass arrow points you directly to your spot — just follow the needle. Arrival detection lets you know when you've reached your destination. INTERACTIVE MAP See all your saved spots on a full satellite map. View your current position, GPS accuracy, and coordinates at a glance. Tap any waypoint pin to start navigating. MANAGE YOUR SPOTS Search, sort, and organize your waypoints. Add custom names and notes — "Great snapper spot" or "Squid here at night." Swipe to delete spots you no longer need. PERFECT FOR: • Fishing — Mark where the fish are biting and return every time • Squid & Calamari — Save productive grounds for night sessions • Diving & Snorkeling — Save reef and wreck locations • Trailing & Tracking — Mark and follow any GPS trail or route • Boating & Sailing — Track marinas and anchor spots • Exploring — Remember hidden coves and secret spots WORKS OFFSHORE Uses your iPhone's built-in GPS, so core features work even when you're far from cell towers. No internet required for navigation. PRO UPGRADE Unlock unlimited waypoints, export & share, iCloud sync, and support future development with a one-time purchase. GPS DISCLAIMER Nami Navigator uses your iPhone's built-in GPS for location tracking. Accuracy depends on your device hardware and environmental conditions. GPS signals may be less reliable in dense urban areas, deep valleys, or heavy cloud cover. This app is not a substitute for professional marine navigation equipment. Always follow local boating safety regulations. Simple, reliable, and built for life on the water.
Screenshots
Verdict
On My Marks and Nami Navigator are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. On My Marks sells 1 in-app purchase, starting at $49.99 per year and Nami Navigator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | On My Marks | Nami Navigator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 61 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | On My Marks, LLC | Huy Le |
In-app purchases
On My Marks
- Yearly Subscription$49.991 Year
Nami Navigator
- Nami Navigator Pro$8.99
Questions
Is On My Marks free?
Is Nami Navigator free?
Do On My Marks or Nami Navigator have ads?
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