Ollaga - Hiking & Mountains

Ollaga - Hiking & Mountains

GPS · Trails · Community

0 ratings
1 review
Free

Details

  • Released
  • Updated
  • June 21, 2026
  • September 16, 2026

Features

Background Location Access

Ollaga - Hiking & Mountains screenshot #1 for iPhone
Ollaga - Hiking & Mountains screenshot #2 for iPhone
Ollaga - Hiking & Mountains screenshot #3 for iPhone
Ollaga - Hiking & Mountains screenshot #4 for iPhone
Ollaga - Hiking & Mountains screenshot #5 for iPhone
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About

Track your hikes with precise GPS, access detailed trail information for Korea's famous mountains, and receive voice guidance. Connect with a community of hikers, earn achievements, and stay safe with real-time alerts.

Precise GPS tracking with Kalman filtering
Detailed info on 100 Famous Mountains
Multilingual voice guidance
Community features: feed, guilds, leaderboards
Apple Watch integration
Safety alerts for weather and sunset
Season system with challenges and achievements
Show original description
+1

What's New in Ollaga

1.0.16

September 16, 2026

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

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User reviews

레이아웃이 깨져 기능을 제대로 사용하기 어렵습니다

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

Response from developer

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.

Developer apps

FAQ

What are the main features of Ollaga?

Ollaga offers precise GPS tracking, detailed information on Korea's 100 Famous Mountains, multilingual voice guidance, community features like activity feeds and guilds, Apple Watch integration, and safety alerts.

Is Ollaga free to use?

Yes, Ollaga is available for free. It does not have any in-app purchases or advertisements, offering a completely free experience for users.

What devices does Ollaga support?

Ollaga is designed for both iPhone and Apple Watch. This allows for seamless tracking and control directly from your wrist, even without your iPhone.

How accurate is Ollaga's GPS tracking?

Ollaga utilizes Kalman-filtered routes for precise GPS tracking. It also offers background tracking, allowing you to keep going with the screen off.

Does Ollaga provide safety features for hikers?

Yes, Ollaga includes safety features such as heavy rain, wind, and lightning auto-alerts, warnings when sunset is approaching, and automatic detection of summit arrival.

Can I connect with other hikers using Ollaga?

Ollaga features a community section with an activity feed for comments and likes, guilds and meetups, reviews and Q&A boards, and friend follows with a leaderboard.

How often is Ollaga updated?

The latest version of Ollaga is 1.0.14, which was last updated on August 28, 2026. The app is updated regularly to introduce new challenges and features.

What languages does Ollaga's voice guidance support?

Ollaga's voice guidance is available in 6 languages: Korean, English, Japanese, Simplified Chinese, Traditional Chinese, and Russian. It also features time-aware modes for dawn, day, and dusk.