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Head-to-head · AI Tutoring Apps

CENTURY vs Brighten

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score CENTURY #4 in AI Tutoring Apps 8.4/10 7-day trial Free trial✓ 2 of 4 features Visit CENTURY
Brighten #10 in AI Tutoring Apps 7.6/10 3-day trial Free trial✓ 3 of 4 features Visit Brighten

CENTURY leads on 0 checks, Brighten on 1, and 3 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 scoreCENTURY · 8.4/10
  • Free trialboth
  • Most featuresBrighten · 3 of 4

CENTURY scores higher on our rubric for ai tutoring apps: 8.4 against 7.6 out of 10; our editors rank them #4 and #10.

On subject scope, CENTURY gives you Multi-subject where Brighten offers Single-subject. Brighten offers voice tutoring; CENTURY doesn't. On mobile platforms, Brighten gives you Ios where CENTURY offers Web-only.

CENTURY is the better fit for schools needing AI learning analytics. Brighten is the better fit for english learners preparing for exams.

  • CENTURY fits best

    Schools needing AI learning analytics

  • Brighten fits best

    English learners preparing for exams

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 CENTURY 8.4/10 Visit ↗ Brighten 7.6/10 Visit ↗
At a glance
Editor score 8.4 7.6
Ranking #4 in AI Tutoring Apps #10 in AI Tutoring Apps
Best for Schools needing AI learning analytics English learners preparing for exams
Pricing model Paid Paid
Starting price — A$8.99/mo
Free plan — —
Free trial 7 days 3 days
Free trial length 7 days 3 days · no card needed
Deployment Cloud Cloud, Mobile
Platforms Web Web, iOS
Support Email, Docs Email, Docs
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features CENTURY 2/4 · Brighten 3/4
Voice tutoring — ✓ (best)
Image input Not checked yet Not checked yet
Progress tracking ✓ ✓
Exam preparation ✓ ✓
Specs
Subject scope Multi-subject Single-subject
Mobile platforms Web-only Ios
Supported languages Not checked yet 8 languages
Our review
Pros
  • 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
  • Text and voice tutoring with grammar corrections and structured feedback
  • Exam pathways, timed practice, and curriculum-aligned assessments
  • Eight-language bilingual explanations plus progress analytics
Cons
  • 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
  • Focuses on English rather than multiple school subjects
  • Image input is not part of the feature set
  • Advanced exam and analytics features require higher-priced plans
Our verdict

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 →

Brighten is an AI English tutor for global learners, school students, and exam candidates. It combines text and voice conversations with grammar corrections, structured feedback, bilingual explanations in eight languages, pronunciation…

Read the review →
  1. CENTURYAI Tutoring Apps 8.47-day trial
  2. BrightenAI Tutoring Apps 7.63-day trial

Strengths and trade-offs

  • 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

  • Brighten — where it wins

    • Text and voice tutoring with grammar corrections and structured feedback
    • Exam pathways, timed practice, and curriculum-aligned assessments
    • Eight-language bilingual explanations plus progress analytics

    Where it doesn't

    • Focuses on English rather than multiple school subjects
    • Image input is not part of the feature set
    • Advanced exam and analytics features require higher-priced plans
  • CENTURY8.4/10 · 7-day trial

    A mature, multi-subject AI learning platform with strong analytics and web-only access.

    Visit CENTURYFull verdict →
  • Brighten7.6/10 · 3-day trial

    A focused AI English tutor with voice practice, feedback, progress tracking, and exam pathways.

    Visit BrightenFull verdict →

More comparisons

All AI tutoring apps comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update