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Earthly

by earthly.city

Install Earthly

Download Zapstore

Download
QR code for zapstore.dev/download
  • Scan the code with your phone’s camera
  • Tap Download anyway if the browser warns about the file
  • Allow your browser to install unknown apps if Android asks
  • Open Zapstore and finish the onboarding

Open Earthly in Zapstore

Open
QR code to open Earthly in Zapstore
  • Scan the code to open Earthly in Zapstore, or search for it there
  • Tap Install, and Download if Zapstore asks you to confirm the developer
  • Confirm in Android’s install dialog. Allow Zapstore to install unknown apps if Android asks

Claimed by the developer

earthly.city cryptographically proved they hold the key that signs Earthly. The claim is a signed proof on Nostr, tied to the certificate below.

Developer
earthly.city
Developer key
npub1dmmh0futyszl4445mv4xrygkgsgj8vpu79yx3qyy9qxmz4pemtzqlqmc87
Signing certificate
ea5c20c3421ce5162064f715c5f125c4f17bcd38469cafd1a0f5caab52820281
APK checked by
relay.zapstore.devIt read the APK and found it signed with this certificate before listing the release.
Claim published
Jul 18, 2026
Valid until
Jul 18, 2027
Proof event
5e46f37a84c8012f6740aba0d0d5ae4d5e8f2ce663c760507c0c4e7b87b9cb0cin relay.zapstore.dev
How trust works

Touch-first collaborative mapping app for creating, discussing, and sharing geographic datasets over Nostr.

Earthly is a touch-first collaborative mapping app for creating, discussing, and sharing geographic datasets over Nostr.

Draw points, lines, and polygons; publish GeoJSON maps and map-backed Stories; annotate maps with geographic comments; and work in MLS-encrypted Private groups. AI chat can help edit multiple drafts using explicit editable and read-only references. You choose what to publish. Android Field sessions add explicit nearby-only collaboration over a shared Wi-Fi network or hotspot, including chat, map editing, and one-time mirroring of referenced map files for offline use.

Earthly includes its own local relay and Blossom service. Core nearby and offline workflows do not require a separate companion relay app.

Summary generated by Zapstore from source.

Original description, as the developer published it.

Zap Earthly

Zapping anonymously. Sign in to zap with your identity.

Sats go to npub1dmmh0…lqmc87, the developer who signed the app’s certificate proof.

Amount in sats

Stacked in

Latest release

Oct 23, 2026
Claimed app No Google servicesSource available · MIT

Uses the camera to capture media and location to map geographic data. The app communicates with Nostr relays and AI services, sending map data and chat prompts off-device.

Permissions

Coarse locationFine locationCameraNotifications What they allow
  • Coarse location ACCESS_COARSE_LOCATION See your approximate location To show your position on the map.
  • Fine location ACCESS_FINE_LOCATION See your precise location To show your position on the map.
  • Camera CAMERA Take photos and record video To capture media for sightings and maps.
  • Notifications POST_NOTIFICATIONS Send you notifications

Release notes

  • Upgrade Applesauce to v7 with account-specific relay authentication, automatic subscription recovery, and relay health, cooldown, and retry controls.
  • Show shared reaction and comment counts for visible rows without downloading every reaction. Distinguish unavailable counts from zero and preserve totals across map revisions. Calculate zap totals from actual receipt amounts.
  • Require completed wallet synchronization before spending, preserve recovery and consumed-token safeguards, and bound wallet capability discovery.
  • Use upstream large-message and restored-session remote signing support, and improve comment threading when parents arrive late or are deleted.
  • Fix validation debt: isolate unit-test files, align stale UI/routing/editor assertions, reject invalid geometry at rendering boundaries, and prevent uninterruptible schema regex validation when no worker is available.

Validation

  • All 418 unit-test files pass through the isolated test gate; the AI-suite typecheck passes and the application typecheck reports no new diagnostics.
  • Desktop/mobile browser checks and Android emulator navigation, foreground resume, and process restart passed.

Known limitations

  • Physical-device performance and live mint/NWC payments remain untested.
  • Android instrumentation dependency downloads returned HTTP 404; equivalent navigation and lifecycle smoke checks used ADB and UI Automator.

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Get Earthly the private way

Updates checked on your device, and every release verified before it installs.

Get Zapstore for Android

  1. Tap Download APK below.Scan the code with your Android phone’s camera.
  2. If Android asks, allow your browser to install unknown apps.
  3. Open Zapstore and finish the onboarding.
Download APK

v2.0.4 · 71.2 MB · Android 10+

Verify the download

On a computer, run shasum -a 256 <the file you downloaded>. It should print: b13e01319fecf0b3ba1fd60132758bd0fa08a235836c52d44fddb412cf1b7137

If you have zsp, Zapstore’s publishing tool, zsp utils extract-apk <the file you downloaded> works too. Its hash should be the same SHA-256: b13e01319fecf0b3ba1fd60132758bd0fa08a235836c52d44fddb412cf1b7137

On the phone, AppVerifier should show this signing certificate: 99e33b0c2d07e75fcd9df7e40e886646ff667e3aa6648e1a1160b036cf2b9320

Source code All releases and notes

Get zsp

  1. Download the file for your computer.
  2. Make it executable and put it on your PATH.
  3. In your project folder, run zsp.

Have Go? This does the same:

go install github.com/zapstore/zsp/v2/cmd/zsp@latest
macOS, Apple silicon Linux, x86-64 Linux, arm64

v2.0.1 · macOS and Linux

Verify the download

On your computer, run shasum -a 256 <the file you downloaded>. It should print the SHA-256 for the one you chose.

macOS, Apple silicon · 18.6 MB 99018fb9744e5ace2b44557550dc333496239912c0e9b1137266d4922c803346

Linux, x86-64 · 23.8 MB 1ef5373f8ecd9ba63d2c3fab98abb0d31b2244a2aac31b3749fb205c7d5f5b38

Linux, arm64 · 22.1 MB e421005ee47cba58293dce4277bb784e4cfe706dbbcb8617d671629d0238be18

Source code All releases and notes