TallyFlex: ABA data collection

In-app purchases
4.3
47 reviews
5K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Replace paper data sheets and clipboards with one app. TallyFlex helps professionals collecting behavioral data - BCBAs, RBTs, special educators, speech pathologists, behavior specialists - work faster and more accurately. Used by professionals working with kids with autism, developmental disabilities, and behavioral needs in clinics, schools, and homes. HIPAA and FERPA compliant.

WHO USES TALLYFLEX
BCBAs, RBTs, special education teachers, speech pathologists, behavior specialists, and solo practitioners working in clinics, schools, or home-based programs. Parents tracking behaviors at home to share with therapists and schools.

WHAT YOU CAN TRACK
ABC data for functional behavior assessments. Frequency and duration recording. Interval recording with automatic timers. Latency tracking. Percent correct. Multiple behaviors at once during the same session.

WHY ONE APP FOR ALL SETTINGS
Whether you work in a clinic, school, or home-based program, the data collection methods are the same. ABC data is ABC data. Frequency recording is frequency recording. TallyFlex works the way behavioral professionals work, regardless of where you work.

SAVE TIME ON REPORTS
Session timeline shows exactly when behaviors happened. Export to PDF for IEP meetings, parent updates, or supervision notes. No more copying data from paper sheets into spreadsheets at the end of the day.

WORKS EVERYWHERE BEHAVIORAL DATA IS COLLECTED
HIPAA and FERPA compliant - meets requirements whether you work in a clinic, school, or home-based setting. Works on Chromebooks, iOS, Android, and web. Teams plan lets multiple staff share data with role-based access. Already used by professionals at multiple schools and clinical practices nationwide.

DATA SECURITY
Encryption at rest and in transit. Google Cloud Platform with signed HIPAA agreement. HIPAA safe harbor protection. Role-based access controls for teams.

PRICING
Free plan: 2 active clients, unlimited data, limited features. No credit card required.

Solo plan: $27.99 per month for up to 15 clients. For individual BCBAs, RBTs, or special educators.

Teams plan: Per-client pricing, unlimited staff. Example: 40 clients = ~$559.60/month.

Schools & Districts: $80/student/year with unlimited staff accounts, student sharing, and role-based access. See tallyflex.com/schools

WHAT PEOPLE SAY
Sarah M., BCBA: "I was drowning in paper data sheets - spending 2+ hours per day. TallyFlex cut that to 30 minutes."

Jennifer K., SPED Coordinator: "We piloted it with one classroom and rolled it out to our entire special ed team within a month."

Marcus T., RBT: "Finally an app that actually works the way I collect data. Simple and fast."

HOW IT WORKS
Add a client or student. Add behaviors and skills to track. Start a session. Tap to record behaviors as they happen. End session and export or add notes and see a visual timeline to understand when things happened.

FEATURES
Track multiple behaviors and skills simultaneously
Customizable data collection methods
Visual progress charts
Progress tracking with mastery criteria
Works offline - syncs when back online
CSV, XLSX and PDF exports
Chromebook compatible
iOS, Android, and Web

WHY TALLYFLEX
Most ABA software is built for billing departments, not clinicians. Paper sheets waste hours every week. TallyFlex is built for practitioners. Powerful data collection that actually works the way you work.

🖥️ PERFECT FOR CHROMEBOOKS
Schools using Chromebooks? TallyFlex works seamlessly on Chrome OS. Access via web app or Android app—your choice. Many school districts use Chromebooks for special education staff—TallyFlex supports both platforms.

GET STARTED
Download TallyFlex. Try free with 2 clients. Upgrade when ready.

Questions: support@tallyflex.com
School districts: tallyflex.com/schools
Updated on
Dec 21, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity and App info and performance
This app may collect these data types
Location, Personal info, and App activity
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
44 reviews
Sonya Golden
September 12, 2025
I love this app. I'm a behavior specialist and am able to track data on multiple students with this app. The app also allows you to chose the behaviors and types of data tracking you want. There is a limit of how many students you can save on the app ..then you have to erase some or upgrade. I think the limit is 25 or 29. I also wish it could make graphs and that the data information was shareable. Besides that....it's great
Did you find this helpful?
Adam Koropatkin
July 6, 2023
I've really love the user interface along with the quick look at data trends. I appreciate the exporting, however, when I tried to put it in Google sheets, it went in fine but each line has the sets of data versus a column for each data point across that line. (I hope that makes sense). I would really love to see a feature in which I could share my clients across other data collectors. I work in a school and it would be great for staff to follow that student thought the day across classes.
3 people found this review helpful
Did you find this helpful?
TallyFlex
December 8, 2023
Thank you so much for the kind feedback, Aristotle, I'm glad you're finding it helpful. We'll look into the exporting issue you mentioned, and we're also working on adding sharing capabilities. Thank you for the amazing work that you do.
C Klingbeil
August 22, 2023
Great app for tallying and tracking behaviors. *I really like the way this app works, but I am becoming frustrated with the lack of support to problem solve issues. There is no one to contact or a way to get help. Not even on their website. I'm not able to export the data collected so I am unable to share the information. Signing in to an "account" does nothing but to collect your email address. Highly disappointed.
3 people found this review helpful
Did you find this helpful?
TallyFlex
December 8, 2023
Hi, we would like to fix this. As we don't have your email address, please write to us at support@tallyflex.com so we can help you better. We look forward to your email. Creating an account is what ensures you don't lose your data and allows you to sign in from other devices and have access to it. We don't do anything else with your email, ever.

What’s new

Help Center is live! Access documentation, video tutorials, and FAQs from the Help page. Plus: faster sign out and backdating appointments up to 1 year.

App support

About the developer
TallyFlex LLC
support@tallyflex.com
15583 SW 40th St Miramar, FL 33027 United States
+1 786-317-1690