iPhone and iPadAvailable worldwideVersion 1.2.6
TerraLog is a husbandry log for reptile keepers. Keep a profile for every animal and track the numbers that matter: warm side and cool side temperatures, humidity, feedings, sheds, and weight.
Because a ball python and a leopard gecko want different conditions, you set the target ranges per animal. Every check is flagged against that animal's own targets, so you see at a glance when the warm side runs hot or humidity dips before a shed.
WHAT YOU CAN DO
- Build an animal profile with species, morph, acquired date, a photo, and your own care notes
- Log temperature and humidity checks with warm side and cool side fields, flagged below, in range, or above your targets
- See a warm side and cool side temperature trend with the share of readings that stayed in range
- Read a care summary that gathers each animal's flags, feeding, weight direction, and shed cadence in one place
- Run a feeding schedule by prey type and size, with a next-feed chip, one-tap repeat, and refusals recorded
- Track full and partial sheds and watch the shed cadence settle
- Follow a weight growth curve with a clear gaining, steady, or losing read
- Set enclosure maintenance reminders for misting, water changes, and cleaning
- Filter the check and feeding history to just flagged readings or refusals
- Export a vet-visit history PDF and a full CSV of your husbandry log
FREE AND PRO
Free keeps one animal with full logging, charts, and reminders. Pro unlocks unlimited animals, the full one-year history window, the vet-visit history PDF, and the full CSV export.
PRIVATE BY DESIGN
Everything you enter stays on your iPhone. No account, no cloud, no tracking.
TerraLog is a logging tool for husbandry. It does not give veterinary advice. For health decisions, consult your veterinarian.
TerraLog Pro is available as a monthly subscription (5.99 USD per month) or a yearly subscription (34.99 USD per year), or as a one-time Lifetime purchase (79.99 USD). Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple Account at confirmation of purchase. Manage or cancel anytime in Settings > Apple Account > Subscriptions. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new · 1.2.6
A brand new app icon, and broader device support: the app now works on iOS 18 and newer.
Missing a feature?
Your ideas help shape our apps. Tell us what would make your app more useful.
We review requests to understand what would help. Timing depends on scope, priorities and App Store review.
More in this category
Aisley: Wedding PlannerChecklist, budget, guestsOn the App Store
ArcanaLog: Tarot JournalDraws, spreads, patternsOn the App Store
BoardShelf: Game CollectionCollection, plays, winnersOn the App Store
BumpBook: Pregnancy JournalRemember all 40 weeksOn the App Store
Common questions
Where can I download TerraLog: Reptile Care?
Use the App Store link above to see availability, supported devices and current purchase options in your region.
What is the current App Store version?
1.2.6
Where can I find the privacy details?
Read this app’s privacy policy using the link below. Storage, sync and optional online features are specific to each app.