For RBTs
Collect session data without interrupting therapy
One-tap data collection that keeps up with your sessions. Track frequency, duration, and ABC data on your phone - even offline. So you can focus on your client, not your clipboard.

Sound familiar?
Paper data sheets everywhere
Juggling clipboards during sessions. Losing sheets. Spending time after sessions transcribing data.
Apps that fail on home visits
Poor wifi at client homes. Data that won't sync. Starting over because nothing saved.
Slow apps that interrupt flow
Too many taps to log one behavior. Missing data points because the app couldn't keep up.
Built for how RBTs actually work
Fast, simple data collection that stays out of your way
One-tap frequency counting
Tap to count. That's it. Track hand flapping, vocalizations, or any behavior without looking at your screen.
Works offline, syncs later
No wifi at a home visit? No problem. Collect data offline and it syncs automatically when you're back online.
Track multiple behaviors at once
Running a session with 5 target behaviors? Track them all simultaneously without switching screens.
Duration and latency timers
Start a timer for tantrum duration or response latency. Get a notification when it's running so you don't forget.
Undo mistakes instantly
Accidentally tapped twice? Long-press to revert. No more crossed-out tallies on paper.
Session notes and mood tracking
Add context your BCBA needs. Flag notable sessions. Record what happened without a separate form.
Your BCBA sees everything in real-time
No more emailing data sheets or waiting until supervision. Your BCBA can view your session data as soon as you log it - trends, graphs, and all.
Real-time sync
Data appears for your supervisor the moment you log it
Visual progress charts
14-day trends show if interventions are working
Export for supervision
PDF and CSV exports for documentation and billing
What RBTs are saying
"Finally an app that actually works the way I collect data. Simple and fast."
- Marcus T., RBT
"I have used this app for over a year as an SLPA for data collections in session. I absolutely love it and recommend it to everyone!"
- SLPA User, App Store Review
"As an RBT, I found this app super helpful!"
- Lisat143
Simple pricing
Start collecting data, upgrade when you need more clients
Solo
For RBTs with a full caseload
- Up to 15 clients
- All recording methods
- Export to PDF, CSV, XLSX
- Visual progress reports
Work for an agency?
Ask if they're on TallyFlex Teams - you might already have access. Learn about Teams โ
Questions from RBTs
Can my BCBA see my data?
Yes. If you're both on the same TallyFlex Teams account, your BCBA can view all your session data, graphs, and exports in real-time. If you're on a Solo plan, you can export and share reports.
Does it really work offline?
Yes. Collect data with no internet connection. When you're back online (wifi or cellular), everything syncs automatically. You'll never lose session data.
Can I track multiple behaviors in one session?
Yes. Add as many behaviors as you need and track them all simultaneously. Frequency, duration, intervals - mix and match recording methods in the same session.
What if I make a mistake?
Long-press any tracker to revert the last entry. You can also edit session data after the fact if needed.
Is my client data secure?
TallyFlex is HIPAA-compliant with 256-bit AES encryption at rest and TLS 1.3 in transit. Your client data is protected to healthcare standards.
What devices does it work on?
iOS, Android, and any web browser. Use your phone during sessions and review data on your laptop later.
Ready to ditch the clipboard?
Join 10,000+ practitioners already using TallyFlex.