For Special Education Teachers
Behavior data collection for special education teachers
Track IEP goals, behavior frequencies, ABC data, and momentary time sampling on a Chromebook. Works offline. Built for the classroom that has 8 IEP goals across 6 students and a 6-hour day.
Trusted by 10,000+ practitioners since 2020. 500K+ sessions tracked. Works on Chromebook, even when the wifi doesn't. Classroom trials can start small; shared district use runs on Teams with education pricing.
Sound familiar?
8 IEP goals. 6 students. 6 hours. Post-Its and a clipboard.
Post-Its everywhere
Tally marks on a clipboard. Notes on the back of a worksheet. Half the day's data lost by 3 pm.
Apps blocked on Chromebook
When behavior software does not fit school Chromebooks, teams fall back to paper or personal phones - both create problems.
Wifi that drops mid-session
Rural classrooms. Older buildings. Off-site placements. The cloud app freezes and the morning's data is gone.
IEP meeting scramble
Re-typing tallies into Word the night before. Pasting graphs that won't fit the page. Hoping every data point is there.
Why TallyFlex for SPED classrooms
The behavior data collection app built for the way your day actually runs
Works on Chromebook (and offline)
Runs in the browser on Chromebook, plus iOS, Android, and web. Offline mode keeps you collecting data when wifi drops and syncs automatically when you reconnect.
Core methods on Free, full methods on paid plans
Free lets you test 8 recording methods with up to 2 sample students, including frequency, duration, latency, interval, percent correct, ABC data, and MTS. Solo and Teams add Task Analysis and prompt levels.
Multi-student session switching
Run up to 10 concurrent sessions. Switch between students during morning circle, reading block, or recess without losing your place. Timers keep running. Data stays separate.
Reports when you are ready for the paid workflow
Free gives you raw CSV and Excel exports. Solo and Teams add Generate Report PDFs with progress graphs, trend statistics, session summaries, and an executive summary.
Unlimited staff (on Teams with education pricing)
When your district adopts TallyFlex on the Teams plan with education pricing, paraprofessionals, OTs, SLPs, and behavior specialists all get accounts. Same data, role-based access, no per-user fees.
A district path for FERPA paperwork
District DPAs are available on Teams with education pricing, with privacy details ready when your school needs them.
A real classroom day, on TallyFlex
What it looks like when the data lives where the teaching happens.
Morning circle (8:30). You start a momentary time sampling session for engagement during shared instruction across the group. Every 60 seconds, the app shows the sample moment, then gives you 15 seconds to enter what was true at that exact moment. Tap which students were engaged with the morning-circle materials when the prompt appeared. Six students, four data points by 8:32. You stay available for instruction.
Reading block (9:15). One-on-one with a student working a percent-correct goal. You tap correct or incorrect after each trial. Bulk trial entry lets you log a 10-trial set quickly. The graph updates the moment you save the session.
Recess incident (10:45). A student has a behavior episode. You open the ABC tracker on your Chromebook. Antecedent: peer conflict at the swings. Behavior: struck peer's shoulder with an open hand. Consequence: staff checked safety, prompted the taught break request, and offered the regulation space per plan. Done in 30 seconds while the memory is fresh - not from a Post-It at 4 pm.
End of day (3:15). You review the day's graphs and basic export data. The next morning, the data is still there, the trend is visible, and tomorrow's lesson is informed by today's session - not by what you remember.
Bringing TallyFlex to your district
You see the value first. Your SPED director sees the data. Your district handles the contract.
Three steps to district adoption
Champions go first. Districts follow.
Try the workflow without student records
No credit card. Use the Demo Client or sample students to test frequency, duration, intervals, MTS, ABC data, exports, 14-day trends, and offline mode on Chromebook.
Show your SPED director the workflow
Bring the workflow you tested, a sample export, and a week of notes. If your team needs shared student access, PDF reports, prompt levels, Task Analysis, Programs, or district-wide staff access, that is the Teams with education pricing conversation.
Have your district contact TallyFlex
$80/student/school-year, billed annually. Unlimited staff accounts. Send your director to /schools for the buyer-side detail.
District buyer reading this? See district pricing and procurement details →
What SPED teams are saying
More accurate data from staff
" I don't have that issue anymore with TallyFlex. Not only do my staff members take data more often, it is so much more accurate and it's so much more easy to analyze so that I know how to help my students. "
Tiffany R., M.T.
Special Education Teacher, Virginia
Tracks multiple students easily
" 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 choose the behaviors and types of data tracking you want. "
Sonya G.
Behavior Specialist, Google Play Review
The IAs love it
" So far the rollout has been fabulous! The IAs love it and it has been really valuable when processing with students. All in all, TallyFlex has been an incredibly helpful and time-saving tool. "
Melissa G., M.S.Ed, BCBA, LABA
Special Education Teacher / BCBA, Massachusetts
SPED teacher FAQs
Is TallyFlex FERPA compliant?
TallyFlex is built for district FERPA review with encryption, role-based access, 7-year audit logs, and Data Protection Agreements on request for school districts using Teams with education pricing.
Can I run sessions for multiple students at once?
Yes. TallyFlex supports up to 10 concurrent sessions, so you can switch between students during morning circle, group reading, or whole-class behavior sampling. Each student's data stays separate. Timers keep running in the background. Bulk trial entry lets you log percent-correct data for several students without losing your place.
What do I tell parents who ask about the app?
TallyFlex replaces paper data sheets and clipboards with a secure digital record. Parents receive the same progress information they always have, just with cleaner graphs and less manual work for the team.
Does it align with how I write IEP goals?
TallyFlex supports the measurement methods many IEP goals use: frequency counts, duration, latency, percent correct, ABC data, partial/whole interval, and momentary time sampling. Solo and Teams add prompt levels, Task Analysis, Programs, and Generate Report PDFs for the fuller reporting workflow.
Will it actually work on a Chromebook?
Yes. TallyFlex runs in the browser on Chromebook, plus iOS, Android, and any web browser. Offline mode is built in - if your classroom wifi drops or you're at an off-site placement, you keep collecting data and it syncs when you reconnect.
Your data shouldn't disappear when the wifi does.
Try the classroom workflow this week
Use the Demo Client or sample students first. Bring the workflow to your team when it fits your classroom.
No credit card