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The public record

What they lock away vs. what's free here.

The incumbents in AI-assisted study built their businesses on paywalls that ambush and cancellations that fight back. That's not our opinion — it's the regulatory and consumer record below. Here's where each stands, and where we stand instead.

Free study loop

Finish a real study session without paying. Generation is metered; studying what you made is not.

Visible limits

You see the number before the cap, every time. Nothing is discovered mid-workflow.

One-click cancel

No retention maze — the exact dark pattern regulators are now fining.

Meter generation, not content

We charge for the expensive part (AI generation), never for keeping what you already have.

The record, cited.

Each claim below is a matter of public record — regulatory action or published consumer ratings. We contrast each with the Matrx stance.

Chegg

Paid a $7.5M settlement to the U.S. Federal Trade Commission over cancellation dark patterns that made it hard for subscribers to stop being charged.

U.S. FTC settlement (public record)

One-click cancel from the customer portal — no maze, no phone call, no exit gauntlet.

Quizlet

Paywall changes to previously-free features drove its consumer rating on Trustpilot to roughly 1.4 out of 5 stars.

Trustpilot consumer rating (public, approximate)

We meter AI generation, never the content you already made. Your saved decks stay free to study, forever.

Course Hero

Holds a consumer rating of roughly 1.6 out of 5 stars, with recurring complaints about billing and access.

Trustpilot consumer rating (public, approximate)

Limits visible up front and honest, prorated billing — you always see "X of Y left" before a cap.

Side by side.

The typical incumbent practice next to what we commit to instead.

DimensionTypical incumbentAI Matrx
Cancelling your planRetention flows, hidden links, and "contact us" hurdles — the pattern the FTC fined Chegg $7.5M over.One click in the customer portal. Same place you started.
Previously-free featuresMoved behind a paywall over time — a driver of Quizlet's ~1.4★ consumer rating.The core study loop stays free. We never retroactively lock what was free.
What gets meteredYour access to content you already created or unlocked can be gated to pressure an upgrade.Only AI generation is metered. Saved decks, notes, and history are never capped or deleted.
Seeing your limitsCaps discovered mid-workflow, often at the moment you need the feature most.Every metered action shows "X of Y left" before you start it. No mid-workflow ambush.
Renewals & chargesSilent renewals and trial-to-paid conversions land as surprise statement lines.We email you before every charge — trials included. A silent charge is a defect, not a tactic.
AdsConsumer complaints span billing friction and access; attention is monetized in the market broadly.No ads. Ever. You're the customer, not the product.

Consumer ratings are approximate and change over time; the Chegg FTC settlement figure is drawn from the public regulatory record. "Typical incumbent" describes patterns documented across these products, not a claim about any single feature at a single moment.

Study on a platform built to earn your trust.

Read the promises we hold ourselves to, then start free — no card, no ambush.