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Mentrixa
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You never find outif you are goodat what you are building.

Find out what you do not know

Mentrixa is a public ranked arena. Compete daily. See what breaks. Fix it with a verified expert.$39 when you need a breakthrough.

Free forever. No card until you book a Guide. Accuracy improves or the session is free.

01

One rank per skill.

Courses end. Certificates lie. Rank updates every time you compete.

02

Rank only cares about results.

You studied three hours and still failed. Mentrixa shows which concept broke. One number. Public. Live.

03

Four moves. Same loop.

Compete. Book when stuck. Meet live. Climb tomorrow.

Every action moves rank. No participation points. Only competition counts.

You put in the hours. You still do not know if it stuck. Mentrixa tells you the truth against real people before it costs you.

What you get

Ten minutes after every call, Quest builds your summary, flashcards, and drills from that session.

Quest drills the concept your accuracy keeps dropping on. Not random practice.

One account. Each skill gets its own division, leaderboard, and Guide pool.

Guides set rates. Stripe pays when the call ends. No invoices.

Any skill. Any stage.

Exam next week. Interview next month. Skill you have been building for a year. Same arena. Same rank. Same loop.

Skill Duels

Skill Duels

duels
league
Division Leaderboard

Division Leaderboard

Quest Practice

Quest Practice

quest
rank-proof
Rank Card

Rank Card

Impact Score

Impact Score

impact-score
duels
Division Wars

Division Wars

Session Room

Session Room

session
quest
Quest Pack

Quest Pack

Guide Studio

Guide Studio

session
Breakthrough Events

Breakthrough Events

Prove what you know

Seven ranks. One question. Are you as good as you think?

Where everyone starts

Wanderer

0 XP to 200 XP

The worst time to learn what you missed is after the exam.

Without Mentrixa

  • You put in hours. Nothing moves. You do not know what broke.
  • The exam tells you what you missed. Too late to fix it.
  • Tools answer questions but leave the gap where it was.

With Mentrixa

  • Rank updates after every quest, duel, and session. You always know where you stand.
  • Guides see your accuracy and weakest concepts before you join. Session starts at the problem.
  • Honest rank on your public Rank Card. Moves when you work. Stops when you stop.
??

Book

Snapshot shows the weak spot. Quest picks the right Guide. Three clicks.
??
Meet

Meet

Show up live. Your Guide already knows where you broke. Start there.
??
Unpack

Unpack

Ten minutes later your Quest pack lands. Summary, flashcards, drills on what you fixed.
??
Climb

Climb

XP updates. Rank moves. Big jump? You get a Breakthrough Card to share.

Get the order right

  • ⋮⋮?ClimbClimbDrag
  • ⋮⋮?MeetMeetDrag
  • ⋮⋮?BookDrag
  • ⋮⋮?UnpackUnpackDrag

Drag a row into place, or focus it and use ↑ ↓.

Tap the badges as they fall.

Guide Impact ladder

Impact Score moves you from Practitioner to Elite. Not stars. Verified movement.

  1. PRACTITIONER
    →
  2. SPECIALIST
    →
  3. EXPERT
    →
  4. MASTER
    →
  5. ELITE

Pricing

Three tiers. One proof.Three tiers. One proof.

Rank stays free.

Arena stays free. Breakthrough is one session. Momentum is the only subscription.

The Arena

Free forever

$0

Start free

The Breakthrough

One session

$39 CAD

Find my Guide

Momentum

Only subscription

$249 CAD per year

or $29 CAD per month monthly

Get Momentum

Built from the Mentrixa M mark

Feature matrix

FeatureArenaBreakthroughMomentum
Mastery Grid and public rankMastery Grid and public rank
Unlimited item bank practice (AP Calculus AB)Unlimited item bank practice (AP Calculus AB)
Duels and verified rankDuels and verified rank
Live Guide sessionLive Guide sessionPay
Pre-session brief and follow-up retest packPre-session brief and follow-up retest pack
Included Guide session creditIncluded Guide session creditMomentum only
Member session rate ($29.00 CAD vs $39 CAD)Momentum only
Weekly Movement Receipt by emailWeekly Movement Receipt by emailMomentum only
Mastery Grid timeline and full progress archiveMastery Grid timeline and full progress archiveMomentum only
Goal pace dashboard and peer trendsGoal pace dashboard and peer trendsMomentum only
Priority retests (24h vs 48h)Priority retests (24h vs 48h)Momentum only
Guide memory and full brief archiveGuide memory and full brief archiveMomentum only
Trajectory certificate exportTrajectory certificate exportMomentum only
Loop SLA credit restore if movement does not improveLoop SLA credit restore if movement does not improveMomentum only

FAQ

Questions before you compete

Verified rank, Guides, and what counts toward your percentile.

Rank and verified attemptsRank and verified attempts

AP Calculus AB firsts set rank

Practice never rewrites rank Run unverified skill quests

Your verified percentile unlocks after five distinct skill nodes have a recorded first attempt. Until then you see progress, not a public comparison number.

Five rank proofs is the bar for a real percentile. Finish onboarding quests or run practice until five nodes lock.

Yes. Repeat attempts help you learn but do not rewrite rank. The grid still shows weak nodes so you know where to focus.

Replay is for mastery, not for rerolling rank. Book a Guide session on a weak node that already has a verified attempt.

Guides and sessionsGuides and sessions

Guide Impact measures first-attempt movement on skills you worked on in live sessions. It is not a star rating and it is not about likeability.

Impact is measured on verified first-attempt lift, same category as rank. Book a session on a node you missed on first attempt.

Within two hours of start, your Guide can open your mastery grid for AP Calculus AB and see which nodes are verified, weak, or untouched.

Sessions start at the real gap, not a generic worksheet. Verify a few nodes before your session so the grid tells a clear story.

Access and pricing

Arena, mastery grid, public rank page, and verified practice preview are not paywalled. Momentum subscription adds session perks, not rank access.

Start with a free account and run your first verified pack.

Practice is scoped to one subject until a second passes the same bar: reviewed skill tree, item bank coverage, and enough first attempts for a real percentile.

One subject done right beats ten subjects half-built. Compete on AP Calculus AB now; other subjects follow the same bar.

You put in the hours. You still do not know if it stuck. Compete. See where you stand. Fix the gap in one session. Free to start. $39 for a breakthrough. Accuracy improves or the session is free.

Prove what you know. Start free
Earn from what you know →

Contact and feedback

Bug? Broken rank? Tell us.

We read everything. We reply to everything.

Send it directly →
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