Outly vs TrailMark
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Outly
Navigate the outdoors with detailed offline maps, even without cell service. Discover campsites, swimming holes, off-roading trails, and hunting spots with extensive information. Share plans and collaborate with friends for your next adventure.
- Offline GPS navigation
- Customizable maps and layers
- Campsite discovery
- Off-roading trail information
- Hunting unit boundaries
- Water spot scouting
- Collaborative trip planning
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Find the perfect campsite, discover secluded swimming holes, or identify good spots before your next hunting trip – with every adventurer in mind, we’re the only tool you need to get outside. 100% free. ◆ Go off the grid See your GPS location on the map even without Wi-Fi or cell service. While offline, use customized maps, layers, and points to get better insights as you navigate. ◆ Find the perfect campsite with info on: • Federal campsites nationwide • Roads and trails • Cell coverage • Wildlife maps • & More ◆ Discover off-roading trails with info on: • Trail/road types based on your vehicle (ATV, 2WD, 4WD, Dirt Bike) • Color-coded National Forest and BLM segments with allowed use and open dates • Terrain slope shading and USGS topo contours • & More ◆ Scout the best water spots with info on: • Swimming holes • Stream flows • Waterfalls • & More ◆ Plan your hunt with info on: • Detailed hunt unit boundaries for all species • Color-coded public land boundaries • Wildlife activity - range, concentration, and migration areas for big game animals • Terrain steepness • & More ◆ Share and collaborate on your plan with friends. Don’t let yourself be the planner for the whole group! Share your custom points with other Outly users so that everyone can collaborate on the details of your trip. ◆ Download maps right to your phone. Save a map area before you head out and then use all the detailed layers once you're off-grid on your next adventure. __________ Outly is 100% free and intends to stay that way forever. Please leave us a review and be sure to contact us with any feedback that will help us to improve the app according to your needs. Follow us: Instagram: @getoutly Facebook: Outside Analytics Youtube: @outly __________ Privacy policy: https://outly.com/privacy-policy Terms of use: https://outly.com/terms-of-service For feedback or to report an issue, please reach out to us at: support@outsideanalytics.com
TrailMark
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TrailMark helps you save real-world places worth finding again. Drop a TrailMark for parking spots, campsites, beaches, fishing spots, trailheads, events, scenic views, quiet places, and other locations you may want to return to later. Save a place with a title, category, photos, and notes, then use Find My Way Back when it is time to return. TrailMark shows your saved spot, your current location, distance remaining, direction guidance, and a clear full-screen map view. TrailMark Pro unlocks Retrace, the app’s most powerful way-back feature. Record the path you take away from a saved place, then follow that path back later. It is useful for trails, events, parks, campgrounds, large parking areas, private spots, and places where a straight line is not enough. Free features: • Save one active TrailMark at a time • Add a title, category, note, and photo • Use Find My Way Back with distance and direction guidance • View your saved spot on the map • Reset and save a new TrailMark anytime TrailMark Pro includes: • Record and follow Retrace paths • Unlimited saved TrailMarks • Up to 5 photos per TrailMark • Favorites, search, filters, and sharing • Full saved-place library TrailMark is designed to be simple, private, and useful in the field. Your saved TrailMarks, photos, notes, coordinates, and retrace paths are stored locally on your device. Whether you are saving a quiet dock, a hidden beach path, a trailhead, your campsite, a parking spot, or a favorite outdoor place, TrailMark helps you save the spot and return with confidence.
Screenshots
Verdict
The clearest difference is in-app purchases: Outly at none against TrailMark's 1. Outly also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price 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. TrailMark sells 1 one-off in-app purchase. Outly asks for nothing beyond the download.
| Parameter | Outly | TrailMark |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1K ratings) — better | — |
| Positive reviews | 62.7% of reviews | — |
| Number of ratings | 1K — better | — |
| Update frequency | Every 6 weeks | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 85 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Outly | Brandon Romero |
Bugs and requests
Outly
Reported bugs
5 issues- Can't view photos
- Unusable on iPhone
- App freezes when clicking on campsites
- Map downloads don't work
- Can't sign up for an account
Requested features
8 requests- Copy and paste coordinates to other map apps
- Ability to track GPS and save tracks
- Search function to find locations
- Interface with Google Earth
- Option to mark campsites as not accessible by vehicle
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- Tutorial on using the app's features
- Water features layer
- Unit and migration tracking
TrailMark
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Outly
No in-app purchases
TrailMark
- TrailMark Pro$9.99





