The Phreno app gives you everything you need to track, understand, and act on your impact data. Here's a quick guide to each section and what you'll find inside.
🗺️ Getting Around
Five tabs at the bottom of every screen:
🏠 Home — your daily overview
📊 Analytics — trends and session history
📋 Journal — daily symptom tracker
🗒️ Sessions — full session list
⚙️ Settings — device and account management
In the top-right corner, you'll always see your sensor battery % and a small sensor icon. A green dot means you're connected.
🏠 Home
Your daily snapshot. Use the Today dropdown at the top to filter by date.
Phreno Score — your overall head strain number with a label (e.g. "High Strain")
Highlights — Total Impacts and Total GForce, each flagged against your personal baseline
Exposure Summary — a weekly chart showing daily impacts vs. your baseline
GForce Comparison — puts your numbers in real-world context
📊 Analytics
Deep-dive into your data. Toggle between Chart View and List View in the top-right.
Chart View — plots impacts over time against your baseline, plus Linear and Rotational GForce cards and a Session Type breakdown
List View — chronological list of sessions; tap any session to see full details including peak GForce, impact timeline, and risk breakdown
📋 Journal
Your daily symptom log. The weekly calendar at the top shows days you've logged (✓) vs. missed (✗).
Log common symptoms daily — headache, dizziness, fatigue, sensitivity to light, and more
For each symptom, mark it as present (✓), uncertain (–), or absent (✗)
Tap Insights to see how your symptoms correlate with your impact and GForce data
🗒️ Sessions
Your full history of recorded activity.
Each session shows date, sport type, and impact count
Tap a session to see your Phreno Score, impact chart, and peak GForce for that session
Use the pencil icon to edit the sport type, or the eye icon to hide a session
After impacts are recorded, you may get an Impact Confirmation prompt — confirm whether the impact was real and tag the sport to keep your data clean
⚙️ Settings
Manage your Bluetooth connection and paired devices here. Check out our Pairing guide for full setup and troubleshooting details.