Reviewed 2026-10-18
Best Photomath Alternative for Proctored Exams (2026)
Compare NoLock with Photomath for proctored calculus, algebra, statistics, and chemistry exams on ALEKS, Pearson MyLab, WebAssign, and LockDown Browser.
Why students switch from Photomath to NoLock
| Feature / Workflow | NoLock | Photomath |
|---|---|---|
| Webcam proctor safety | Captures math problems directly on screen with Cmd+S; no phone required | Requires holding a smartphone up to your laptop screen in front of the webcam |
| Word problems, proofs & graphs | Solves word problems, statistics tables, code, and graphs using frontier multimodal models | Limited primarily to pure algebraic expressions |
Review the current Photomath website alongside NoLock’s compatibility catalog.
What to check before your exam
- Confirm your exact proctor (Respondus LockDown Browser, Honorlock, Proctorio, Safe Exam Browser, Examplify, or Pearson OnVUE) and LMS (Canvas, Blackboard, Brightspace, Moodle).
- Choose the matching NoLock build for macOS 14+ or Windows 11.
- Test the screenshot chat, macOS hold-to-solve workflow, or Canvas + Respondus Autosolver on a practice quiz before exam day.
Frequently asked questions
Does Photomath work inside Respondus LockDown Browser?
Requires holding a smartphone up to your laptop screen in front of the webcam. NoLock is engineered natively for macOS and Windows 11 with verified Respondus LockDown Browser support and a dedicated Canvas Autosolver.
What is the main difference between NoLock and Photomath?
Compare NoLock with Photomath for proctored calculus, algebra, statistics, and chemistry exams on ALEKS, Pearson MyLab, WebAssign, and LockDown Browser. NoLock operates as a native desktop overlay with a published per-proctor compatibility directory across Respondus LockDown Browser, Honorlock, Proctorio, Safe Exam Browser, Examplify, and Pearson OnVUE.
How should I compare NoLock with Photomath before an exam?
Verify your exact operating system (macOS 14+ or Windows 11), LMS (Canvas, Blackboard, Brightspace, or Moodle), and required proctor, then test your workflow on a practice quiz before exam day.