Now on the App Store

Simple, flexible pricing

The app is free to download. The Grade Forecaster and everyday citations are free to use. Tokens only power the AI-heavy features. Here's exactly how it all works.

Tokens

Two kinds of tokens

Tokens power the AI-heavy work: creating Study Spaces and AI citation fallbacks. You get them through a membership or one-time packs.

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Study Space tokens

Spend one to turn your notes into a fresh, interactive 3D Study Space. Every Study Space needs a token. It's the most AI-intensive feature, so there's no free allowance for it.

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Citation tokens

Spend one only when a source's details aren't available and the Citation Generator has to call in AI to find them. When the details are already there, citations are completely free.

One token, one use. Your two balances are tracked separately, so writing citations never eats into your Study Spaces.

Memberships

A fresh allowance, every month

Pick a membership and a new batch of tokens lands in your account at the start of each month. Cancel any time.

Try a live demo first →

Monthly

$4.99/ month

10 Study Space tokens / mo
50 citation tokens / mo
Beta Lab: new features before public release

Best value

Annual

$39.99/ year$3.33 / month, billed annually

15 Study Space tokens / mo
200 citation tokens / mo
Beta Lab: priority early access to new features
Custom app icons for your home screen

Lifetime Pass

$149.99onceOne payment, never renews

25 Study Space tokens / mo, foreverAccess lasts as long as the App and its Services are available, and never less than 12 months from purchase.
∞ Unlimited citation tokens, foreverFair use applies: a generous daily ceiling stops automated abuse without ever limiting normal study.
Beta Lab: priority early access + behind-the-scenes sneak peeks of what's next
Every future micro-app and feature, unlockedNo new paywall, no upgrade fee, no separate purchase — ever. Anything that uses AI costs tokens; everything else is included.
A profile badge, plus a Lifetime-only icon

Token packs

Need more? Top up any time

No membership required. Buy any pack on its own, as many times as you like. The bigger packs bake in extra bonus tokens. The totals shown already include them, so you get more per dollar as you size up. Pack tokens go straight to your balance and never expire.

Spark

$4.99one-time

+10 Study Space tokens
+50 citation tokens

No bonus

Our pick

Boost

$9.99one-time

+25 Study Space tokens
+200 citation tokens

5 bonus Study Space tokens included

Best per-token value

Overdrive

$19.99one-time

+60 Study Space tokens
+500 citation tokens

20 bonus Study Space tokens included

Before you buy

Quick answers

Do I need a membership to buy token packs?

Not at all. Token packs are one-time purchases you can grab whenever you want, with or without a membership, and you can buy them as many times as you like. The tokens go straight into your balance and don't expire.

Do unused tokens roll over?

Your monthly membership allowance refreshes at the start of each month, so it doesn't stack up over time. Tokens from one-time packs are different: those stay in your balance until you use them.

Can I cancel or change my membership?

Yes. Memberships are managed through your Apple Account subscription settings, so you can upgrade, downgrade, or cancel any time. Upgrades take effect right away, with a prorated refund of the time you'd already paid for. Downgrades and cancellations take effect at the end of your current billing period.

Why do the AI features cost anything?

Generating a Study Space, or having AI find a citation's missing details, calls a model that bills real money on every run. Tokens cover those runs and nothing else. The Grade Forecaster and everyday citations cost nothing per use, so they are free. Memberships add tokens plus extras like the Beta Lab.

See the full FAQ

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Pick a plan in the app

The Junk Drawer is free to download, and every plan on this page is bought inside it. Nothing here is charged on the web.

Download on the App Store