# Ollaga: Hiking Trails Korea — GPS Hike Tracker & Peak Log > GPS hiking tracker for official Korean trails with weather and route logging. (iPhone/iPad app by SINSABRIDGE.) - Source: https://appshunter.io/ios/app/ollaga-hiking-trails-korea/id6765849944 (this page in markdown: same URL + `.md`) - Developer: [SINSABRIDGE](https://appshunter.io/developer/1704600749) - Category: Health & Fitness, Navigation - Price: Free - Age rating: 4+ - Requires: iOS 16.4 · 87 MB - Languages: Korean, Russian, American English, Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan) - Released: 2026-06-21 - Data updated: 2026-11-07 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/ollaga-hiking-trails-korea/id6765849944/reviews.md ## What is Ollaga? Ollaga (올라가) is a hiking tracker built for Korea's mountains. It guides you only on official Korea National Park Service and Korea Forest Service trails, and shows mountain weather and trail closures before you go. Record your hike by GPS to the summit, then replay it on satellite imagery and 3D terrain. ■ Official trail maps • Search Korea's 100 Famous Mountains and peaks nationwide — Bukhansan, Seoraksan, Jirisan, Hallasan and more • Only official national-park and forest-service courses are recommended • Distance, estimated time, elevation gain and difficulty for every course • Custom topo map with peaks, trailheads, toilets and shelters ■ Can I go today? • Mountain weather, wind, sunrise and sunset (Korea Meteorological Administration) • National-park trail closures checked hourly and shown on mountain, course and recording screens • Weather warnings in the same place ■ Accurate GPS hike recording • Live route, distance, elevation and pace; keeps recording with the screen off • Course guidance with Korean voice prompts at junctions • Summits are verified only when your track passes within 100 m — photos alone don't count ■ Look back and build your log • Replay your route in 3D and share it as a video • Peaks climbed and 100 Famous Mountains progress • Activity calendar, weekly/monthly/yearly stats and personal records • Heart-rate zones, elevation charts and recording-device details ■ Apple Watch & devices • Record directly on Apple Watch; import workouts from Apple Health • Auto-import from Suunto and Wahoo; GPX import • Bluetooth heart-rate monitors Running, trail running, cycling and walking are recorded in the same app. Free, with no ads. App available in Korean, English, Japanese, Chinese (Simplified/Traditional) and Russian. https://ollaga.com ## Key features - Official Korean trail maps - Real-time mountain weather - GPS hike recording - 3D route replay - Trail closure alerts - Voice navigation prompts - Activity logging and stats ## Is Ollaga safe? Not enough ratings yet to assess Ollaga. ## Is Ollaga legit? Ollaga: Hiking Trails Korea appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Ollaga is 65 out of 100 points across 7 verification signals from App Store and developer data. ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/ollaga-hiking-trails-korea/id6765849944/reviews.md ### 5/5 — 어플은 직관적으로 사용하기 편하게 되어있네요 *2026-10-30* 괜찮을것 같습니다. 워치에 지도가 나올진 모르겠으나 나왔으면 좋겠네요 추후 다시 리뷰 업뎃할게요 ### 5/5 — 최고의 둥산기록앱~! *2026-10-07* 개발자의 노고에 감사드립니다 피드백에 대한 개선사항까지 더욱더 많은 사용자들이 늘어나고 최고의 앱이 되는 그 순간까지 응원하겠습니다 **Developer response:** 안녕하세요. 올라가 앱 개발자입니다. 먼저 앱 이용 중에 겪으신 불편과 거듭된 업데이트 지연으로 실망을 안겨드려 대단히 죄송합니다. 아이폰 16 프로 등 특정 기기 화면 비율에서 하단 버튼 영역이 잘리거나 레이아웃이 밀려 다음 단계로 진행하지 못하는 현상을 정확히 인지하였습니다. 말씀해 주신 좌우 스와이프 제스처를 통한 단계 이동 아이디어 역시 UI 사용성을 크게 개선할 수 있는 좋은 의견입니다. 현재 화면 레이아웃 깨짐 현상을 최우선으로 수정 중이며, 제안 주신 네비게이션 개선 사항도 적극 검토하여 빠르게 패치 버전을 준비하겠습니다. 앱 사용에 지장을 드린 점 다시 한번 사과드리며, 빠르게 수정하여 쾌적한 환경을 제공해 드리겠습니다. 추가로 문의하실 사항이 있으시면 언제든지 리뷰나 고객 지원을 통해 남겨주세요. 감사합니다. ### 3/5 — 레이아웃이 깨져 기능을 제대로 사용하기 어렵습니다 *2026-08-16* 16프로 사용중입니다 최초 설치하고 2회정도 잘 사용했는데 업데이트이후 기록시 화면의 버튼이 하단에 쏠려서 클릭이 어렵고 (정확히는 하단버튼의 위쪽만 살짝보입니다) 기록정지를 하더라도 운동종류를 선택하고 그 다음단계로 진행할 방법이 없네요 좌우 스위블을 통해서 진행돠면 좋겠습니다 이번 업데이트를 통해 개선되길 바랬는데 레이아웃이 깨진것은 그대로네요 **Developer response:** 안녕하세요. 올라가 앱 개발자입니다. 먼저 앱 이용 중에 겪으신 불편과 거듭된 업데이트 지연으로 실망을 안겨드려 대단히 죄송합니다. 아이폰 16 프로 등 특정 기기 화면 비율에서 하단 버튼 영역이 잘리거나 레이아웃이 밀려 다음 단계로 진행하지 못하는 현상을 정확히 인지하였습니다. 말씀해 주신 좌우 스와이프 제스처를 통한 단계 이동 아이디어 역시 UI 사용성을 크게 개선할 수 있는 좋은 의견입니다. 현재 화면 레이아웃 깨짐 현상을 최우선으로 수정 중이며, 제안 주신 네비게이션 개선 사항도 적극 검토하여 빠르게 패치 버전을 준비하겠습니다. 앱 사용에 지장을 드린 점 다시 한번 사과드리며, 빠르게 수정하여 쾌적한 환경을 제공해 드리겠습니다. 추가로 문의하실 사항이 있으시면 언제든지 리뷰나 고객 지원을 통해 남겨주세요. 감사합니다. ## Frequently asked questions about Ollaga ### What are the main features of Ollaga? Ollaga offers official Korean trail maps, real-time mountain weather updates, accurate GPS hike recording with voice prompts, and the ability to replay your routes in 3D. It also logs your progress on climbed peaks and provides detailed activity statistics. ### Does Ollaga have ads? No, Ollaga is free and does not contain any advertisements, providing an uninterrupted user experience. ### What devices does Ollaga support? Ollaga is available for iPhone and Apple Watch, allowing for direct recording on your watch and integration with Apple Health. ### How accurate is Ollaga's GPS tracking? Ollaga provides accurate GPS tracking, recording live route, distance, elevation, and pace, even with the screen off. Summits are verified when your track passes within 100 meters. ### Can I import my own routes into Ollaga? Yes, Ollaga supports GPX import and can auto-import workouts from Suunto and Wahoo devices, offering flexibility for users with existing data. ### What kind of trails does Ollaga cover? Ollaga focuses exclusively on official Korea National Park Service and Korea Forest Service trails, recommending courses for Korea's 100 Famous Mountains and other peaks nationwide. ### How often is Ollaga updated? The app was last updated on November 3, 2026, indicating ongoing development and maintenance for features like trail closure checks which are updated hourly. ### Is Ollaga suitable for beginners? Yes, Ollaga is designed to guide users on official trails with clear course information, distance, estimated time, elevation gain, and difficulty ratings, making it suitable for hikers of all levels. ## Version history (last 5 releases) ### 1.0.21 — 2026-11-03 More accurate records and a more responsive feed. • Gaps in a recording are no longer bridged with straight lines — in 3D/2D replay and feed cards • Apple Health activities that were imported with fewer points are restored from the original data for a more detailed route • Heart rate, calories and route points are saved in full • Olla!, comments, sharing, reporting and blocking update the feed right away • Redesigned rankings, groups and guild screens • Mountain names and automatic titles follow your app language • Activities without elevation data show «—» instead of «0 m» • Fixed notification sign-up failing after your login session expired ### 1.0.20 — 2026-10-22 More accurate records and a cleaner look. • Me: a 12-week distance chart on the «This week» card • Notifications: sender photo and name, grouped into Today, This week and Earlier • Fixed activity dates and week boundaries shifting with the device time zone • The post-save summary now separates moving time and total time • Fixed the 100 Mountains list showing only its first row, meetup times shifting by 9 hours, and the meetup Edit button not responding • Split gain without elevation data shows as unknown, not +0 • Leftover Korean text removed from English and other language screens ### 1.0.19 — 2026-10-22 Sharper records and mountain info. • Activity detail: climbs, workout analysis, 1/2/5 km splits • Entry hours show the season, whether entry is open, and civil twilight • Directions to nearby places in Google Maps, or Naver and Kakao • If the app closes mid-recording, it offers to save on next launch; new recordings no longer overwrite unsaved ones • Gain without elevation data shows as unknown, not 0 m • Tap the current tab to scroll to top • Sheet buttons no longer hide behind the tab bar ### 1.0.18 — 2026-10-21 A new design, faster launch, and mountain conditions at a glance. • Fixed the long wait on the logo screen at launch; new start screen • Redesigned home, recording, activity detail and profile • National-park trail closures and weather warnings on mountain, course and recording screens — with closed section, period and office • 3D replay: satellite map by default, date and highest point, share it as a video • Route builder now follows official trails and points out where the path doesn't connect • Activity calendar, stats tab and personal-record dates on your profile • Heart-rate zones (bpm ranges) and recording-device details on activities • "Nearby" on mountain pages: photos, address and directions • Fixed recordings that could be lost if the app quit mid-session, and repeat hikes on the same route being dropped as duplicates • Fixed dark-mode and large-text layouts; permission prompts in 6 languages • Apple Watch now shows its iPhone connection status ### 1.0.16 — 2026-09-16 A large cleanup of mountain and peak data. • Corrected peak names, elevations and coordinates, including signposts and summit markers that were covering the real peak • Removed courses that cannot actually be walked • New "Explore nearby" on the mountain detail screen • Loop trails are drawn as separate segments, and follow mode guides you from the segment you are on • Course elevation gain and difficulty now match the values on the web • Unknown elevation now shows as unknown instead of 0 • Profile and ranking fixes, including a full ranking screen you could not reach • Fixed the activity detail not refreshing after a photo upload, and a save screen that could get stuck ## Apps similar to Ollaga | App | Rating | Price | Category | | --- | --- | --- | --- | | [Haru 100대 명산 - 백 명산 중, 나는 어디쯤?](https://appshunter.io/ios/app/haru-100/id6814113009) | — | Free | Health & Fitness | | [Roanil - Korea Hiking Maps](https://appshunter.io/ios/app/roanil-korea-hiking-maps/id6816812585) | — | Free | Health & Fitness | | [Hjart Blood Pressure Tracker](https://appshunter.io/ios/app/hjart-blood-pressure-tracker/id6755310325) | — | Free | Health & Fitness | | [오를 - 등산 기록](https://appshunter.io/ios/app/id6761507509) | — | Free | Health & Fitness | ## More apps by SINSABRIDGE - [신사텍스 — 취득세·재산세·종부세·양도세 계산기](https://appshunter.io/ios/app/id6792190823) - [ShutterPin: Camera GPS Geotag](https://appshunter.io/ios/app/shutterpin-camera-gps-geotag/id6798633245) All apps by SINSABRIDGE: https://appshunter.io/developer/1704600749 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-07.*