Nelos is made and published by The Quyen Le. AppBrain is an independent app data site and isn't affiliated with The Quyen Le. The app name, icon, screenshots and description belong to The Quyen Le and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- November 1, 2026
- Size
- 73.6 MB
User feedback
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Store listing
By The Quyen Le, from the App Store
Description by The Quyen Le Written by the developer, not by AppBrain. Click to read.
Nelos is an offline messaging, location sharing, and tracking app for families and small teams using MeshCore-compatible LoRa radios. Message your team, see everyone on a map, find trackers, and coordinate even when cell service or internet isn’t available.
No radio yet? Offline maps, location history, and personal waypoints work right away. Connect a MeshCore-compatible radio to unlock messaging, teams, trackers, and help requests.
STAY TOGETHER OFF-GRID
• See teammates and compatible trackers on one map
• Send team messages and direct messages over LoRa
• Track family members, pets, and personal belongings with compatible trackers
• Find a tracker faster with Find Mode
• Create Safe Zones and get alerts when a tracker leaves or arrives
• Look back at every alert in Activity
• Send help requests and coordinate responses with your teams
• Create and join teams offline using QR codes
READY FOR THE OUTDOORS
• Download detailed offline maps worldwide
• Mark campsites, meeting points, hazards, and other locations with waypoints
• Review the last 24 hours of location history
MORE WITH NELOS PRO
Unlock multiple active teams, unlimited trackers per team, unlimited offline maps, and up to 90 days of location history with a one-time lifetime purchase.
PRIVACY-FOCUSED
No account required. No central message server. No ads. Your location never goes to our servers: it is shared only with your team, over LoRa, when you choose.
Built for families, hiking, camping, outdoor adventures, travel, volunteer teams, festivals, and other off-grid situations.
COMPATIBLE HARDWARE
Off-grid communication requires MeshCore-compatible LoRa hardware. Download maps before heading out.
Location updates and message delivery depend on your devices, radio conditions, terrain, positioning availability, and permissions.
Help requests go only to members of your teams, not to emergency services or to Nelos. Nelos should not be your only means of communication or safety in critical situations.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 73.6 MB
- Content rating
- Medium
Technologies used by Nelos
Releases
Updates seen on the App Store- Version
- 2.7.2
- Launched
- June 2026
No changelog data
Alternatives
Similar apps and more from The Quyen LeAlternatives to Nelos
Also available on Google Play
Rankings
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About the app and developer
About Nelos
Nelos is an utilities app developed by The Quyen Le.
User Ratings
The app has no ratings yet.
App Information
Nelos is freely available from the App Store. The app size is 73.61 MB. The latest version available is 2.7.2. The last update was on November 1, 2026.
Technical Requirements
The app has a content rating of Medium Maturity. The app has been available on the App Store since June 2026.
Developer information for The Quyen Le
Address:
Frequently asked questions about Nelos
Is Nelos free?
Yes. Nelos is free on the App Store.
Is Nelos still available?
Yes. Nelos is on the App Store, and the last update we saw was on November 1, 2026.
How large is Nelos?
Nelos is 73.61 MB.
Is Nelos suitable for children?
App Store gives Nelos a medium maturity rating, so it is not meant for young children.
Who made Nelos?
Nelos was developed by The Quyen Le. It is listed in the utilities category on the App Store.
What are the best alternatives to Nelos?
People looking at Nelos also look at these utilities apps: ZeroComm, PommeCore, Phantom - Mesh Comms, Mesh Mapper, MeshCoreScanner.