Quizonator admits it only supports Canvas Classic—and doesn't guarantee iframes.
Developed in Poland primarily for European school portals (Szkoła w Chmurze, Testportal, Blooket), Quizonator v2.0.5 (3.5★ on Chrome Web Store) explicitly restricts its Canvas support to legacy Canvas Classic Quizzes and warns students: “We don't guarantee operation in Teams or embedded views (iframe, webview).”
Because U.S. universities run Canvas New Quizzes, Blackboard Ultra, McGraw-Hill Connect, and ALEKS inside cross-origin LTI iframes, ExamGhost traverses both Classic and New Quizzes Shadow DOM natively—starting with 50 Free Solves ($0, no credit card).
“Platforms (including Microsoft Forms) work in a standard browser. We don't guarantee operation in Teams or embedded views (iframe, webview).”
→ Canvas New Quizzes & publisher LTI tools run inside iframes“Compatible Platforms: ... Canvas Classic Quizzes (0:22)”
→ Excludes Canvas New Quizzes, Blackboard, D2L & McGraw-Hill“3.5 out of 5 (49 ratings) on Chrome Web Store · PRO ($14.99/mo for 300 answers) · PRO+ ($28.99/mo for 1,200 answers).”
3 Reasons U.S. College Students Switch from Quizonator
Click each tab below to inspect Quizonator's LTI iframe blind spot, its Polish/K-12 platform list, and its metered $14.99–$28.99/mo answer caps.
Cannot reliably parse LTI iframes or New Quizzes Shadow DOM
Instructure has migrated most U.S. universities from legacy Canvas Classic Quizzes (/courses/*/quizzes/*) to Canvas New Quizzes—which loads as an external LTI tool inside a cross-origin <iframe> with nested React Shadow DOM components.
Quizonator's compatibility list specifically states “Canvas Classic Quizzes” and adds a footnote warning: “We don't guarantee operation in Teams or embedded views (iframe, webview).” When you open a New Quizzes midterm, Quizonator's standard DOM scraper fails to see the questions.
Traverses nested LTI iframes & Shadow DOM in 0.3s
ExamGhost is engineered specifically for both Canvas Classic and Canvas New Quizzes (LTI), plus embedded publisher frames like McGraw-Hill Connect, Pearson MyLab, Cengage WebAssign, and ALEKS.
- All 12+ University Question Formats: Multiple-choice, multi-select, hotspot, categorization, matching, ordering, formula entry, and multi-dropdowns.
- Snap-It Vision Fallback (
⌘+Shift+S): Snip any locked diagram or canvas element in-memory without leaving the exam tab.
Missing Blackboard, D2L Brightspace, McGraw-Hill & Pearson
Quizonator (published by QUIZONATOR SP Z O O in Wrocław, Poland) supports exactly 9 platforms: Blooket, Socrative, Szkoła w Chmurze, Testportal, Wayground (Quizizz), Google Forms, Microsoft Forms, Moodle, and Canvas Classic.
If your college courses use Blackboard Learn Ultra, D2L Brightspace, McGraw-Hill Connect SmartBook, Pearson MyLab, ALEKS, or Cengage MindTap, Quizonator has zero dedicated LMS adapters for them.
One stealth extension for every university portal
ExamGhost is built from the ground up for higher-education LMS portals: Canvas (Classic & New Quizzes), Blackboard Original & Ultra, Moodle, D2L Brightspace, Schoology, McGraw-Hill Connect, Pearson MyLab, ALEKS, and WebAssign—plus universal Snap-It OCR on any webpage.
Pay up to $28.99/mo just to unlock course notes & 1,200 answers
Quizonator's Default mode injects answer explanations directly next to the question in the host DOM, while its Immediate mode automatically clicks inputs (isTrusted: false).
Worse, Quizonator locks personal study note uploads behind its expensive PRO+ tier ($28.99/month, capped at 1,200 answers), while standard PRO ($12.99–$14.99/month) cuts you off after just 300 answers/month.
50 Free Solves upfront. No 300-answer monthly ceiling.
ExamGhost includes our local-first Course Materials Vault (RAG) and Closed Shadow DOM stealth without forcing you onto a $28.99/month metered plan.
Quizonator v2.0.5 vs ExamGhost in Canvas SpeedGrader
What happens when Quizonator encounters a Canvas New Quizzes LTI iframe or runs its Immediate auto-select mode.
Head-to-Head Feature Comparison (2026)
Complete technical comparison between ExamGhost and Quizonator v2.0.5.
| Feature / Capability | ExamGhost | Quizonator (quizonator.com) |
|---|---|---|
| Canvas New Quizzes (LTI Iframe) Support | ✓ Full Classic & New Quizzes Shadow DOM | ✗ Classic Quizzes only (No iframe guarantee) |
| Blackboard, D2L, ALEKS & McGraw-Hill | ✓ Native Higher-Ed LMS & Publisher Support | ✗ Not among its 9 supported platforms |
| Chrome Web Store Rating | ✓ 4.9★ Verified Stealth Architecture | 3.5★ (49 ratings · 8,000 users) |
| DOM & Event Isolation | ✓ Closed Shadow DOM + Focus Shield | ✗ Default inline DOM injection / Immediate auto-fill |
| Course Materials Upload (RAG) | ✓ Included on All Tiers (Local-First) | ✗ Locked behind $28.99/mo PRO+ tier |
| Monthly Answer Quotas | ✓ Uncapped Pro Tiers | ✗ Capped at 300 (PRO) or 1,200 (PRO+) answers/mo |
| Free Starter Allowance | ✓ 50 Free Solves (No card required) | 20 free answers/month |
| Pricing Model | ✓ $19/mo · $99/yr ($8.25/mo) · $199 Lifetime | $12.99–$14.99/mo (PRO) · $28.99/mo (PRO+) |
Technical Chrome Web Store Manifest & Domain Audit (Quizonator)
dhphdklknbffcgahfpiipdmafoncnndi · 2.04MiB)“I tried Quizonator because of its mobile app reviews, but on my laptop it had a 3.5-star Chrome extension that completely failed to read my Canvas New Quizzes chemistry midterm because New Quizzes runs inside an iframe. It also didn't work on Blackboard at all. ExamGhost detected every Canvas New Quizzes question in 0.3 seconds and gave me 50 free solves to test it first.”
Frequently Asked Questions: Quizonator vs ExamGhost
Does Quizonator work on Canvas New Quizzes or embedded LTI iframes?
No. Quizonator's official platform matrix explicitly specifies Canvas Classic Quizzes only, and includes the disclaimer: “We don't guarantee operation in Teams or embedded views (iframe, webview).” Because Canvas New Quizzes, McGraw-Hill Connect, and ALEKS run inside cross-origin LTI iframes, Quizonator frequently fails to detect questions on modern university portals.
Why does Quizonator have a 3.5★ rating on the Chrome Web Store?
While Quizonator's homepage highlights its mobile store scores, its verified Chrome Web Store listing (dhphdklknbffcgahfpiipdmafoncnndi, v2.0.5) holds a 3.5★ rating across 49 reviews. Users report broken parsing inside iframe-based exams, visible highlight DOM mutations, and rapidly depleted 300-answer monthly Pro quotas.
Does Quizonator support Blackboard Learn, D2L Brightspace, or McGraw-Hill Connect?
No. Quizonator only supports 9 platforms, most of which are Polish/European school portals and classroom trivia games (Szkoła w Chmurze, Testportal, Blooket, Socrative, Wayground/Quizizz, Google Forms, Microsoft Forms, Moodle, and Canvas Classic). ExamGhost supports Canvas Classic & New Quizzes, Blackboard Ultra, Moodle, D2L Brightspace, McGraw-Hill Connect, Pearson MyLab, and ALEKS.
How does Quizonator pricing compare to ExamGhost in 2026?
Quizonator gives 20 free answers per month, then charges ~$12.99–$14.99/month for PRO (capped at 300 answers/month) or $28.99/month for PRO+ (capped at 1,200 answers/month). ExamGhost gives you 50 Free Solves upfront with no credit card required, plus uncapped plans at $19/mo, $99/yr ($8.25/mo), or $199 Lifetime.
Upgrade from a 3.5★ Classic-only extension to true LTI Shadow DOM stealth.
Start with 50 Free Solves on ExamGhost ($0, no card required). Upgrade anytime for $19/mo, $99/yr ($8.25/mo), or $199 Lifetime.