zerogram: Pack Weight Tracker

Name: zerogram: Pack Weight Tracker
Author: greeneyeapp

Livegreeneyeapp5 apps · 111 installsSportsFreeIn-app purchases: $2.99 - $49.99 per itemcom.greeneyeapp.gram

Weigh your gear, build lighter packs and track your Ultralight Score.

Alert me ★ Watch Open in Play ↗

Total installs: 18
Installs / day: 0
Rating: —★
Released: 27 Aug 2026
Last update: 27 Aug 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

12 in 3 groups

5 Sensitive2 Notable5 Routine

What this app can do with your phone

Read photos, videos, and other files saved in your phone's shared storage
Add, change or delete photos, videos and other files in your phone's storage
Show its own windows or bubbles on top of other apps you are using

Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

StorageSensitive2

Access to files, photos and media saved on your phone's storage

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

OtherSensitive8

Access to miscellaneous device features that don't fit other categories

Show its own windows or bubbles on top of other apps you are usingdraw over other apps · SYSTEM_ALERT_WINDOW
Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE
Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

Know exactly what your pack weighs, and make it lighter. zerogram is the pack weight tracker for hikers and ultralight backpackers. Weigh your gear to the gram, build packs for every trip, and get a live Ultralight Score (0 to 100) that shows where you stand, from traditional to true ultralight. WEIGH AND BUILD - Gear locker: log every item with its exact weight - Build packs per trip with base weight, worn weight and consumables - Import your LighterPack or CSV list for free and see your score instantly - Quick-start kits matched to you by a short quiz UNDERSTAND AND IMPROVE - Ultralight Score with clear bands - Your biggest gram-saving tip, free - Pro analysis: big three breakdown, category targets, heaviest items, pack comparison - Route plan: days, season and automatic consumables (Pro) STAY ON TRAIL - Trip journal with lifetime stats - Weekly streak and 12 achievements - Share your pack as a clean summary card - Optional reminders for your streak and after trips PRIVATE BY DESIGN No account. Your data stays on your device. zerogram Pro unlocks unlimited packs and gear, full analysis and advice, comparison, route plan and CSV export. Monthly, yearly (7-day free trial) or one-time lifetime.

What's new

• Small fixes and polish

Growing in Sports

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