AsterKit is made and published by Ryan Gonzalez. AppBrain is an independent app data site and isn't affiliated with Ryan Gonzalez. The app name, icon, screenshots and description belong to Ryan Gonzalez and are shown as published on the App Store.
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- Last updated
- July 19, 2026
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Releases
Updates seen on the App Store- Version
- 0.0.6
- Launched
- June 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 42.5 MB
- Content rating
- Medium
Technologies used by AsterKit
About the app and developer
About AsterKit
AsterKit is a health & fitness app developed by Ryan Gonzalez.
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The app has no ratings yet.
App Information
AsterKit is freely available from the App Store. The app size is 42.51 MB. The latest version available is 0.0.6. The last update was on July 19, 2026.
Technical Requirements
The app has a content rating of Medium Maturity. The app has been available on the App Store since June 2026.
Developer information for Ryan Gonzalez
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Store listing
By Ryan Gonzalez, from the App Store
Description by Ryan Gonzalez Written by the developer, not by AppBrain. Click to read.
New to periods? Open the Guide tab from Calendar or Settings. Plain language, no jargon. Written for anyone at the beginning.
AsterKit is a personal wellness app for tracking your cycle. Not a medical device. A private place to log your period and understand your own patterns.
THE DIFFERENCE
Most period apps track every tap, bundle analytics SDKs, and sell your cycle data to advertisers. AsterKit does none of that. Cycle data stays on your device, protected by the operating system. We have no servers, no database, no copy of your history.
HOW IT WORKS
A parent completes a quick math check (about 10 seconds) to get started. No PIN, no account. Then the 7-day free trial starts. After day 7, a one-time $4.99 purchase unlocks everything. No subscription, no recurring charges.
WHAT YOU CAN DO
LOG YOUR PERIOD
Record start and end dates. Add intensity (light, medium, heavy, spotting), symptoms, and mood. All stored locally on your device.
GENTLE PREDICTIONS
After 3+ cycles, see an estimated date for your next period. Based on your personal history. Predictions are estimates only; everyone's cycle is different.
ADVANCED INSIGHTS (Premium)
Average cycle length, period duration, and consistency patterns. Export a PDF summary to bring to a doctor's appointment.
PRIVACY, PLAINLY
• Cycle data stays on your device.
• We have no servers, no copy of your history.
• The only thing that ever leaves your phone: an anonymous receipt token (it confirms your purchase is valid). That's it.
• No analytics. No ads. No data sharing.
ONE PRICE. YOURS TO KEEP.
7-day free trial, then one-time $4.99. No subscription, no recurring charges, no surprise bills.
NOT MEDICAL ADVICE: AsterKit is not a medical device and should not replace professional medical advice. For medical questions about your cycle, consult a healthcare provider.
Privacy policy: asterkit.app/privacy
Terms: asterkit.app/terms
Support: support@asterkit.app (response within 24 hours)