Keeper by Tarantula List
Available now · iOS & Android

All your animals.
All your records.

An offline-first app for tracking feedings, molts, maintenance, weights, and photos across your entire collection — no account, no ads, no tracking.

Features

Everything a keeper actually needs

Built around real husbandry routines — not a generic pet tracker with tarantulas bolted on.

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Feeding Logs

Track every feeding with prey type, result, and notes. Get reminders when animals are due — per category, if that's how you keep.

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Molt Tracking

Log molts and automatically calculate days fasted beforehand.

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Maintenance Logs

Record enclosure cleanings, rehouses, treatments, and custom tasks.

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Weight Tracking

Log weights over time and see growth at a glance.

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Photo Gallery

Store photos for each animal, with one set as the main profile image.

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Daily Reminders

One optional notification a day summarizing what needs care — silent or with sound, your call.

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Dropbox Backup

Manual backup and restore via your own Dropbox account. Your data, your cloud.

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Works Offline

All data is stored on your device. No internet required, no account needed.

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Keep List Sharing

Generate a shareable link listing all your animals.

Built for

Whatever you keep

🔒 Keeper collects no personal data and has no analytics. Everything lives on your device. Read the full privacy policy →