Cosmovisor

about

description

Point your phone at the sky and Cosmovisor overlays the satellites passing over you right now on the camera image, in augmented reality. Plus pass predictions, ham-radio tools and a star map. All the orbital math runs on your device. Works fully offline once the public orbital data has been downloaded. FEATURES * AR view: camera preview with satellites drawn at their real sky position, refreshed every second. Tap one for its data. * "Only visible" filter: hides everything you could not actually see right now, using the satellite's brightness and how dark your sky is at this hour. * Satellite list: search by name or NORAD id; filter by category (ISS, Starlink, GPS, weather, science...), object type (payload / rocket body / debris), country/operator, orbit regime (LEO/MEO/GEO/HEO), radio band and "above the horizon now". * Passes: 24-hour pass predictions grouped by day, with opt-in alerts before a pass. * Sky and astronomy: Sun, Moon and planets, Moon calendar, eclipses, a pannable planetarium, Starlink train finder, and bright comets and asteroids from JPL's Small-Body Database. * Ham radio: live full-duplex Doppler (including inverted transponders), rig and rotor control over TCP (rigctld/rotctld), ISS SSTV and APRS decoded from the phone mic, RTL-SDR reception over rtl_tcp (NBFM, SSTV, NOAA APT weather imagery), and a QSO log with ADIF export. All opt-in. * Night mode: a red theme to preserve your dark adaptation. PRIVACY Privacy comes first. No accounts, no ads, no tracking, no telemetry. * Your GPS location is processed only on the device. It is never sent or stored off-device. * The only network requests fetch public orbital data (CelesTrak, and optionally the SatNOGS transponder catalog and JPL small-body data). They are anonymous and carry no personal data or location. * Satellite brightness data ships inside the app. Refreshing it from our own server is optional and off by default, because it is the only download that has no upstream source to ask first. * Works offline with the last downloaded data. Cosmovisor is fully de-Googled: no Google Play Services, no Firebase, no trackers. Location uses the AOSP LocationManager and the fonts are bundled, so it runs on degoogled devices. Free software, licensed under the GNU General Public License v3.0 or later (GPL-3.0-or-later).

publisher

78ce6faa72264387284e647ba6938995735ec8c7d5c5a65737e55130f026307d

first seen

2026-10-04T15:55:15.151064+00:00

last event

2026-10-08 08:22 UTC

install

zapstore.dev or any Zapstore-compatible client

source & build

repository

https://codeberg.org/millaguie/cosmovisor

arch flags

android-arm64-v8a android-armeabi-v7a android-x86 android-x86_64

manifest

skipped

releases (kind 30063)

1 release indexed; latest 1.0.6.

assets & verification

Every app, release and asset event is schnorr-verified (NIP-01 id + signature) before it enters the catalog, and assets are content-addressed by sha256. We subscribe read-only to the catalog relay — never write to it.

1.0.6 — cosmovisor-1.0.6.apk

sha256

7395b9a971f4663aa67dc4e74dd9b0b2d2ac37951f0331b7e845c7daccd108f2

size

4.2 MB

archs

android-x86, android-x86_64, android-arm64-v8a, android-armeabi-v7a

version code

10006

apk cert sha256

6d7ce9f4e5f6947e1fba88bf8c97b335cd922ccecea2a17b18f93051e72be035

download

cosmovisor-1.0.6.apk

Showing the newest 1 asset descriptor; the full set is in /api/apps/78ce6faa…