Teacher's Assistant

The offline gradebook, attendance, and lesson planner for K-12 teachers.

Teacher's Assistant is a private, offline-first classroom companion built for K-12 teachers. Track grades, take attendance, plan lessons, and capture student feedback — all from your phone. No account. No sign-up. No internet required. Ever.

EVERYTHING YOUR CLASSROOM NEEDS

— Gradebook
Track assignments, worksheet scores, and term grades per class. Quick entry, instant averages, CSV export when you need a backup.

— Attendance
Mark present, absent, or late with one tap. Or call the roll out loud — voice attendance transcribes your roster check into entries automatically.

— Lesson planner
Draft, save, and reuse weekly lesson plans. The AI lesson drafter suggests a starting structure when you need a fresh idea.

— Timetable
Your weekly teaching schedule with built-in conflict detection so two classes never overlap by accident.

— Student feedback journal
Capture observations about each student by voice or text. Tag follow-ups so the important notes never slip away.

— Homework tracker
Log assignments and due dates per class, with a clear view of what is coming up.

— Seating layouts
Sketch and save the seating chart for every class.

— Parent communication log
Record calls, emails, and meetings with parents, organized per student with full history.

— Weekly insights
An AI-powered weekly summary that surfaces attendance dips, grade trends, and students who may need extra support.

— Report card drafts
Start each term's reports from saved templates, then customize per student.

— Behavior records
Quickly log positive and negative behavior to build an honest picture over time.

ON-DEVICE AI — NEVER A CLOUD CALL

Voice transcription, worksheet OCR, weekly insights, and lesson drafting all run entirely on your device:

- Google Gemini Nano (via Android AICore, where supported) for insights and lesson plan drafts
- Google ML Kit for worksheet text recognition
- Android's built-in speech recognizer for voice attendance and voice feedback

If your phone doesn't support a given AI feature, the app falls back to manual entry and keeps working normally. Your students' names, scores, and feedback never leave your device.

100% OFFLINE, 100% PRIVATE

- No account, no login, no email required
- No internet permission requested in the manifest
- No analytics, no crash reporting, no advertising SDKs
- No data ever uploaded — everything lives in your device's private app storage
- Uninstall the app and your data is gone, because we never had a copy

This is a teacher's planner, not a data product.

DESIGNED FOR REAL CLASSROOMS

Whether you teach Grade 1 phonics or AP Calculus, Teacher's Assistant adapts to your workflow:

- Manage multiple classes across multiple academic years
- Promote students at year-end without losing their history
- Archive old classes and restore them anytime
- Export your entire database to CSV for safekeeping
- Local notifications for reminders you choose to schedule

PERMISSIONS, EXPLAINED

- Microphone — only when you tap a voice control. Audio is transcribed on-device and discarded.
- Camera — only when you scan a worksheet. The image is read on-device and discarded.
- Notifications — only for local reminders you schedule. No remote push.

WHO IT'S FOR

- K-12 classroom teachers in public, private, and home-school settings
- Substitute teachers who need a quick, private way to track multiple classes
- Tutors who want a lightweight gradebook and attendance tool without a SaaS subscription
- Any teacher who has tried a cloud-based teacher planner and decided their students' data deserves to stay on their own phone

SUPPORT

Questions, ideas, or bug reports — email nirac.support@gmail.com. Real human, real reply.

Teacher's Assistant is free to download. Quiet, fast, and private — the way classroom tools should be.