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Head-to-head · AI Tutoring Apps

MATHia vs CENTURY

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score MATHia #3 in AI Tutoring Apps 8.6/10 Pricing on request ✓ 0 of 4 features Visit MATHia
CENTURY #4 in AI Tutoring Apps 8.4/10 7-day trial Free trial✓ 2 of 4 features Visit CENTURY

MATHia leads on 0 checks, CENTURY on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreMATHia · 8.6/10
  • Free trialonly CENTURY
  • Most featuresCENTURY · 2 of 4

MATHia scores higher on our rubric for ai tutoring apps: 8.6 against 8.4 out of 10; our editors rank them #3 and #4.

MATHia is the better fit for schools teaching adaptive middle-school math. CENTURY is the better fit for schools needing AI learning analytics.

  • MATHia fits best

    Schools teaching adaptive middle-school math

  • CENTURY fits best

    Schools needing AI learning analytics

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature MATHia 8.6/10 Visit ↗ CENTURY 8.4/10 Visit ↗
At a glance
Editor score 8.6 8.4
Ranking #3 in AI Tutoring Apps #4 in AI Tutoring Apps
Best for Schools teaching adaptive middle-school math Schools needing AI learning analytics
Pricing model Paid Paid
Starting price Pricing on request —
Free plan Not checked yet —
Free trial — 7 days
Deployment Cloud Cloud
Platforms Web, Windows, macOS, iOS, Android Web
Support Docs Email, Docs
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features MATHia 0/4 · CENTURY 2/4
Voice tutoring Not checked yet —
Image input Not checked yet Not checked yet
Progress tracking Not checked yet ✓ (best)
Exam preparation Not checked yet ✓ (best)
Specs
Subject scope Not checked yet Multi-subject
Mobile platforms Not checked yet Web-only
Supported languages Not checked yet Not checked yet
Our review
Pros
  • Skill-by-skill adaptation with contextual hints and worked examples
  • LiveLab alerts and detailed progress, standards, and skills reports
  • Web, desktop, and mobile platform support for classroom programs
  • Diagnostic assessments and adaptive pathways identify and address learning gaps
  • Teacher, tutor and learner dashboards track performance and activity
  • Covers multiple subjects with exam revision and automatic marking
Cons
  • Pricing requires contacting sales
  • No offline access is listed
  • Designed for grades 6–12 rather than a broad range of learners
  • Access is limited to the web rather than dedicated mobile platforms
  • There is no voice tutoring feature
  • The service is paid, with only a 7-day free trial
Our verdict

MATHia is Carnegie Learning’s AI-powered online math software for middle- and high-school students in grades 6–12. It is designed for use alongside classroom instruction or as supplemental practice, giving learners individualized practice,…

Read the review →

CENTURY is an online AI tutoring and learning platform for schools, colleges, tutoring businesses, parents and independent learners. It builds personalised learning pathways from diagnostic assessments, then delivers curriculum-aligned…

Read the review →
  1. MATHiaAI Tutoring Apps 8.6Pricing on request
  2. CENTURYAI Tutoring Apps 8.47-day trial

Strengths and trade-offs

  • MATHia — where it wins

    • Skill-by-skill adaptation with contextual hints and worked examples
    • LiveLab alerts and detailed progress, standards, and skills reports
    • Web, desktop, and mobile platform support for classroom programs

    Where it doesn't

    • Pricing requires contacting sales
    • No offline access is listed
    • Designed for grades 6–12 rather than a broad range of learners
  • CENTURY — where it wins

    • Diagnostic assessments and adaptive pathways identify and address learning gaps
    • Teacher, tutor and learner dashboards track performance and activity
    • Covers multiple subjects with exam revision and automatic marking

    Where it doesn't

    • Access is limited to the web rather than dedicated mobile platforms
    • There is no voice tutoring feature
    • The service is paid, with only a 7-day free trial

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update