Behavior Observer is made and published by
Daniel Zaccaro.
AppBrain is an independent app data site and isn't affiliated with Daniel Zaccaro.
The app name, icon, screenshots and description belong to Daniel Zaccaro and are shown as
published on the App Store.
About Behavior Observer
Behavior Observer is an education app developed by Daniel Zaccaro.
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App Information
Behavior Observer is freely available from the App Store. The app size is 4.26 MB. The latest version available is 1.1. The last update was on September 28, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2026.
Description by Daniel Zaccaro(from the App Store)
Behavior Observer makes data collection and analysis easy, with multiple observation types and organization for your caseload. Designed by a practicing school psychologist, this app knows the most important features and customizations that professionals need.
Built for school psychologists, BCBAs, RBTs, behavior specialists, and special education staff. Generate instant reports to help with IEPs, FBAs, and clinical decisions.
FIVE OBSERVATION METHODS, ONE APP
Frequency — tap to record behavior counts Duration — time the length of multiple behaviors at once Time Sampling — momentary, partial-interval, whole-interval, and full BOSS (on task) scoring with peer comparison ABC — capture Antecedent/Behavior/Consequence to analyze behavior triggers and functions Latency — measure the time between a prompt and the student's response
APPLE WATCH ENHANCEMENTS A silent wrist-buzz alerts you to interval timers. Tally frequency counts, run duration timers, repeat data entries, and capture latency right from the watch, synced live with your iPhone. Collect meaningful data without an obvious phone or clipboard in hand.
CLINICALLY USEFUL DATA Drill down to the most essential behavior data needed to help your team make decisions (including peer comparisons and comprehensive reports capturing behavior patterns and functions).
ANALYSIS & REPORTS BUILT IN Automatic charts for rates, percentages, trends over time, functional patterns, and duration breakdowns — plus clean, printable PDF reports that are meeting-ready.
BUILT FOR REAL OBSERVATIONS Add mid-session notes and new behaviors on the fly Correct records during or after a session Customize banks for behaviors, antecedents, and consequences Backup data with manual or automatic file exports Export to Excel for full access to your data
TRY EVERY METHOD FREE Download free and run real observations for one student with every method (5-minute session limit). Unlock unlimited observation time and students with Behavior Observer Pro: $49/year, or a one-time $149 lifetime purchase. Subscriptions are billed to your Apple ID, renew automatically unless canceled at least 24 hours before the period ends, and can be managed in App Store account settings.
One price covers your entire caseload — no per-student fees. All data remains on your device
Behavior Observer is from Helix Forms LLC. Questions or feature requests: HelixForms@gmail.com Privacy Policy: https://www.helixforms.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.