Three-second capture
Steppers, trials, timers, prompts, intervals, rubrics and more. One or two taps and done.
The IEP data collection app that keeps up with your teaching.
IEP VoiceTracker is an iPhone and iPad app for special education teachers. Record IEP goal data by voice or tap while you are still with the student, and every observation lands on the right goal, ready for progress monitoring and reports, with each number traceable to the session behind it.
Free for up to 3 students, with CSV export included. Optional Pro plan. Compare plans
- No ads, ever
- No ad tracking
- Student data is never sold
- Reports cite their own evidence
What it looks like
Real screens from the app, not mockups.
Everything you need to collect data well
Fast capture, honest charts, and reports that hold up in a meeting, without the busywork.
Voice, on your terms
Hold to talk and say the score. Speech is transcribed on the device where supported, you confirm the numbers, and no audio is kept. How voice capture works
Works offline
Capture in the gym, on the bus or in a dead-zone classroom. Observations save on the device and sync when you are back online. Offline details
Reports that hold up
IEP progress monitoring for each goal, with sample sizes and data gaps shown honestly. CSV export on every plan, PDF reports with Pro. See progress monitoring
Apple Watch capture
Tally behaviors and intervals discreetly from your wrist with Pro. When the watch helps
Goal versions kept
When a goal is revised, earlier data stays with the version it was collected under, so a progress report never mixes two different targets.
Free tools, no account needed
Three browser tools that finish a real job on their own. They run in your tab, upload nothing, and there is no email gate on the result.
Trial percentage calculator
Both readings of the same sessions, side by side, with the totals behind each. Observed zeros stay in. Corrections replace rather than add.
Data sheet builder
Trial, frequency or duration, your own prompt codes, Letter or A4, printed straight from the browser.
One-goal progress graph
Real calendar spacing, the evidence table underneath, and gaps left showing as gaps.
Simple, honest pricing
Start free. Upgrade when your caseload grows. Never lose access to your data.
Free
$0
- Up to 3 students
- Voice, tap and keyboard capture
- Offline capture, trend charts
- CSV export
Pro
$12.99/month
- Unlimited students
- PDF progress reports and draft narratives
- Apple Watch capture and reminders
- Or $119/year
School or district
Ask us
- Several teachers on one invoice
- Approval paperwork help
- Admin, SSO and audit are on the roadmap
Questions teachers ask
Is my students' data private?
We minimize what is collected, never sell it, never track you across other apps or sites, and never use it to train models. You can export or delete your data at any time. The school approval pack lays out the data flow for an administrator.
Does voice recording keep audio?
No. Speech is transcribed on the device where supported, you confirm the numbers, and audio is not retained.
Can my school buy it for several teachers?
Get in touch and we will set it up. Shared caseloads are being built now; district admin controls, single sign-on and audit logs are planned, and the roadmap says which is which.
Is it accessible?
It is built with VoiceOver and Dynamic Type in mind, and WCAG 2.2 AA is the target for reports. If something gets in your way, tell us and it gets fixed.
For families at home: TendiPlay
Our app for families of children who need extra learning support, including autistic children. Calm, ad-free learning games for ages 3 to 16 to play together, five of them free, with progress you can share with your child's teacher or therapist. Available on the App Store, and coming soon to Google Play.
TendiPlayCalm learning games for ages 3 to 16, with no ads or tracking and records kept private on your device.
Get your time back this week.
Free for up to 3 students. No credit card required. Try it with a made-up student first.
Download free