
MTG Compendium
Life Counter, Mox & Game Log
Only for iPhone
Free · In‑App Purchases
iPhone
Compendium is the all-in-one Magic: The Gathering companion built for players and collectors.
Scan cards, build decks, track your games, and get expert advice from Mox — your personal deck coach.
No account required.
SCAN & COLLECT
Instant card scanning — add cards to your collection in seconds
Smart filters, sets, and custom organisation
Real-time prices from TCGPlayer, CardMarket, and Cardhoarder
90-day price history so you can spot trends at a glance
Wishlist cards you want and track trades
BUILD BETTER DECKS
Deck builder for any format: Commander/EDH, Standard, Modern, Pioneer, Legacy, and more
Opening-hand probabilities, mana curve, colour distribution, and mana health
Deck value tracking with 1-year price history
Import from Moxfield, Archidekt, or any text list — export anywhere
Browse and import official preconstructed decks straight into your library
PLAY & IMPROVE
Full-featured life counter for 1–4 players with commander damage, poison, and custom counters
Game log that tracks your wins, losses, commanders faced, and finish position
Win/loss trend analysis, play/draw splits, and rival tracking over time
Pre-game matchup prep — know what you're up against before you sit down
MEET MOX
Mox knows Magic inside and out — and now it knows your games too:
Ask Mox for deck advice, card questions, or upgrade ideas
Get personalised Game Insights based on your actual play history
Let Mox build you a deck from scratch or finish your half-built list
Add cards to your wishlist, collection, or deck with a tap
Open vendor links when you're ready to buy
Find similar cards on any card page — great for synergies and budget swaps
EXPLORE THE GAME
Browse upcoming and current Magic sets with release countdowns
Compare preconstructed decks side by side
Discover format staples and card prices across the meta
FREE TO START. UPGRADE WHEN YOU'RE READY.
Compendium is free to download and use. Pro unlocks advanced analytics, unlimited deck evaluations, Game Insights, and the full power of Mox — including chat, deck creation, and matchup prep.
Magic: The Gathering and all related properties are trademarks of Wizards of the Coast LLC.
Compendium is not affiliated with or endorsed by Wizards of the Coast.
EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
"The spell resolves."
Major Spells Cast
Mox Gets Smarter — Deep Game Analysis
Mox now reads the battlefield properly. Pod outcomes,
elimination order, commander damage dealt and taken — all
surfaced in Mox's analysis so you get insights that
actually reflect how your games played out at the table.
Matchup Prep — Know Before You Sit Down
Before you even draw your opening hand, Mox can now brief
you on what you're up against. Get pre-game matchup
suggestions against specific commanders so you know which
lines to prioritise and what to watch out for.
Win/Loss Trends & Rival Tracking
Your game log now shows you the full arc — win rate over
time, play/draw splits, game length breakdowns, and a
dedicated Rivals section tracking your head-to-head
record against the commanders you face most.
Precon Comparison View
Stack precons side by side and see how they measure up —
commander, colours, strategy, power level. Perfect for
figuring out which box to crack.
Deck Builder Budget Ceiling
Set a maximum budget when building a deck and Mox will
keep your list within it — great for building within a
group's price cap or on a tight collection.
Game Insights — Deck Analysis
A new dedicated section on every deck gives you 3–5
personalised insights: synergies you're missing, meta
positioning, mana base notes, and upgrade picks tailored
to what you actually own.
Similar Cards — Now With Reasons & Prices
Similar card suggestions now tell you why each card is
similar, flag budget alternatives, and show live prices.
All cards visible to everyone — no subscription required.
Tweaks & Fixes
• Life counter no longer dismisses to Start Game when
opening sub-menus
• Skeleton loaders added to Library analytics and Set
Completion views
"Until next set."
The developer, Mark Webb, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Mark Webb
- Size
- 60.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Contains
User-Generated Content
- In-App Purchases
Yes
- Unlimited Evals and Chat $2.99
- Compendium 3 Deck Evaluations $1.99
- Copyright
- © BackflipMedia2026
