As Needed.

Track As-Needed Medications with Privacy and Confidence

AsNeeded is the privacy-first medication tracker designed specifically for PRN (as-needed) medications. Whether managing pain relief, anxiety medications, allergies, or any other as-needed prescriptions, AsNeeded helps you track doses safely—while keeping your health data completely private.

Built for As-Needed Medications

Unlike apps focused on daily medication schedules, AsNeeded understands the unique challenges of PRN medications. Quick logging, safe spacing between doses, and clear insights help you make informed decisions about when to take your next dose.

Key Features

Quick Dose Logging:
- Log medications in seconds with one tap
- Support for 29 unit types (tablets, mg, mL, puffs, drops, and more)
- Smart defaults remember your typical doses
- Backdate doses when you forget to log immediately
- Add notes to track symptoms or side effects

Medication Management:
- Search 300,000+ medications via RxNorm integration
- Use custom nicknames alongside clinical names
- Track inventory and set refill reminders
- Support for all dosage forms and strengths

Powerful Insights:
- Visual charts reveal usage patterns over time
- Calendar heatmap shows daily medication habits
- Statistics display average usage and trends
- Searchable history of all medication events

Reminders:
- Flexible scheduling: one-time, daily, weekly, or custom
- Privacy-conscious notifications (hide medication names)
- Quick actions: "Mark as Taken" directly from notification
- Gentle reminders that respect your preferences

Siri Shortcuts:
"Hey Siri, I took 2 ibuprofen"
"How much acetaminophen have I taken today?"
"List my medications in AsNeeded"

True Privacy:
- All data stored locally on your device only
- No account required—start using immediately
- No cloud sync, servers, or data collection
- No ads, analytics, or tracking of any kind
- Export your data anytime in JSON format
- Open source code you can inspect (GPL-3.0)

Perfect For:
- Pain management (track intervals between doses)
- Anxiety/panic medications (log as-needed usage)
- Allergy medications (monitor seasonal patterns)
- Migraine treatments (identify triggers)
- Sleep aids (track effectiveness)
- Any PRN or as-needed prescription

Why Choose AsNeeded?
- Privacy First: Your health data never leaves your device. No servers, no cloud, no company has access to yo