# Yolni: Night Walk Safety — Emergency alerts to LINE & SMS > Companion safety service for nighttime walks, offering awareness signals and emergency location sharing. (iPhone/iPad app by Yolni Inc..) - Source: https://appshunter.io/ios/app/yolni-night-walk-safety/id6449889455 (this page in markdown: same URL + `.md`) - Developer: [Yolni Inc.](https://appshunter.io/developer/1690971751) - Category: Lifestyle, Health & Fitness - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 16.4 · 56 MB - Languages: American English, Japanese - Released: 2026-02-28 - Data updated: 2026-10-23 - Monetization: paid ## What is Yolni? Wear your Yolni, and the app has your back on the way home at night. Pull the pin and press the button to notify your LINE groups and SMS contacts, with the option to share your live location (or send a message only). Feeling uneasy? Play a sound from your smartphone. Turn the way home into a walk. Yolni is a companion safety service for walking at night. What you can do • Play a sound Press the button and your smartphone plays a sound to let people around you know you're there. Choose whether it plays while you hold the button or with a single press. • Emergency alerts Pull the pin and press the button to notify your LINE groups and SMS contacts. Depending on your settings, your location is also shared in real time. Put the pin back to end emergency mode. If your Yolni isn't connected, you can also send from the app with a slide (you have 5 seconds to cancel). An alert sent from the app is stopped from the app. • Location sharing When it isn't an emergency, share where you are with a link. Send it however you like, such as LINE or SMS. The people you send it to don't need the app. Sharing ends on its own after up to 2 hours, and it doesn't use tickets. • Check status on the Lock Screen In emergency mode, see on the Lock Screen whether your LINE group got the alert and whether SMS was sent. • INSIGHT See recent trends from your daily walks, along with tips to help you feel at ease. When it helps • Walking home alone at night • Passing through a place that feels a bit uneasy • Letting family or someone you trust know you're on your way home Notification tickets and plans Each LINE group you notify uses 1 notification ticket. SMS doesn't use tickets. With the free plan, add 1 LINE group with up to 2 members. Tickets aren't added monthly; you get trial tickets after linking LINE, and you can buy more. Yolni Plus raises the limits (up to 2 groups, 5 members each) and adds monthly notification tickets, AI advice, and detailed analysis. Note: The Yolni app is made to be used with your Yolni. Note: Notifications and your shared location may be delayed or may not arrive, depending on your signal. Note: SMS is sent from your smartphone's Messages app. It requires iOS 18.2 or later and an SMS-capable line, and carrier charges apply. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Signal awareness with loud ringtone - Share real-time location in emergencies - Monitor daily walks - Receive safety tips and guidance - Pair with Yolni device ## Is Yolni safe? Not enough ratings yet to assess Yolni. ## Is Yolni legit? Yolni: Night Walk Safety has limited verification signals. The AppsHunter Legitimacy Score for Yolni is 58 out of 100 points across 7 verification signals from App Store and developer data. ## Frequently asked questions about Yolni ### What is Yolni? Yolni is a companion safety service designed to provide peace of mind during nighttime walks. It works by pairing with a dedicated Yolni device to offer features like awareness signaling and emergency location sharing. ### Does Yolni have ads? The provided data does not specify if Yolni contains advertisements. As it is a paid application requiring a device, ads are not typically expected. ### What devices is Yolni compatible with? Yolni requires pairing with a Yolni device to utilize its features. The app itself is designed to work with iPhones, as indicated by the ringtone feature. ### How does the emergency sharing feature work in Yolni? In an emergency, Yolni allows you to share your real-time location with pre-selected trusted contacts. This ensures that your loved ones know where you are when it matters most. ### Can Yolni be used without a Yolni device? No, the app explicitly states that it requires pairing with a Yolni device to use its features. The device is integral to the safety functionalities offered. ### What is the age rating for Yolni? Yolni has an age rating of 4+. This indicates it is suitable for a wide range of users, though its primary function is for personal safety. ### How often is Yolni updated? The latest version of Yolni is 1.0.9, and it was last updated on March 31, 2026. This suggests a relatively recent update cycle for the application. ### What is the user sentiment for Yolni? Based on the available rating, Yolni has received a perfect 5.0 stars from 1 rating. This indicates a highly positive initial user experience. ## Version history (last 5 releases) ### 1.2 — 2026-10-11 Here's what's new in Yolni 1.2. Location sharing When it isn't an emergency, you can now share where you are with a link. Send it however you like, such as LINE or SMS; the people you send it to don't need the app. Sharing ends on its own after up to 2 hours, and you can stop it anytime from the app or the Lock Screen (iOS 17 or later). No tickets needed. Reworked retries for emergency alerts We reworked how emergency alerts are retried when your connection is unstable. When your Yolni isn't connected If your paired Yolni isn't connected, slide on the app's dashboard to notify your LINE groups and SMS contacts. You have 5 seconds to cancel before it sends. An alert sent from the app is stopped from the app. A new Lock Screen view In emergency mode, the Lock Screen shows separately whether your LINE group got the alert and whether SMS was sent. Send a message only You can now choose to send a message without sharing your location in an emergency. Status for each LINE group See notification status for each group, along with your plan's limits. We also fixed small issues. Thanks for using Yolni. ### 1.1 — 2026-07-09 This update makes Yolni easier to use. Here’s what’s new. A new Notifications screen Get updates from the app in one place — the right information, when you need it. Ringtones your way Choose how the sound plays: hold the button to sound, or press once to sound. You can preview each one right there — and the piano sound is now free for everyone. Clearer emergency contacts We tidied up your LINE and SMS contacts. See who you’re connected with at a glance, and set things up without second-guessing. A more polished look Text stays readable at larger sizes, and we refined the overall design. Full English support, too. We also improved connection stability and fixed a few small issues. Thanks for using Yolni. ### 1.0.9 — 2026-03-31 Emergency fix implemented for a crash-on-launch issue. ### 1.0.8 — 2026-03-30 ・More accurate battery info and alerts We refined battery level estimates and replacement guidance, and tuned thresholds so brief drops are less likely to trigger alerts. Low-battery notifications now make it clearer which device they refer to. ・More reliable emergency status updates Improved how device status is sent to our servers during an emergency so updates apply more reliably. ### 1.0.7 — 2026-03-19 More reliable launch; better handling when storage is full; improved emergency contact (SMS) setup flow; fewer incorrect battery alerts; sleep info display fix. ## Apps similar to Yolni | App | Rating | Price | Category | | --- | --- | --- | --- | | [COCODAYO Life](https://appshunter.io/ios/app/cocodayo-life/id6746837370) | — | Free | Lifestyle | | [いさんぽ - Visit Heritage Japan](https://appshunter.io/ios/app/visit-heritage-japan/id6753616621) | — | Free | Lifestyle | | [Today's Fit](https://appshunter.io/ios/app/todays-fit/id6761530241) | — | Free | Lifestyle | | [SECRETARY4ME 秘書・レセプショニスト求人アプリ](https://appshunter.io/ios/app/secretary4me/id1446852582) | — | Free | Lifestyle | | [inch by inch](https://appshunter.io/ios/app/inch-by-inch/id1528614716) | — | Free | Lifestyle | --- *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 2026-10-23.*