Deck AI

Deck AI is a companion for Clash Royale players who want to understand a deck before changing cards or spending upgrade resources. Despite its name, it is not a presentation builder. Its homepage shows deck analysis, matchup estimates, counter-deck tools, and match reviews built around the game's cards and player profiles.

Compare a deck with your available cards

The analysis view displays measures such as average elixir, cycle cost, estimated win rate, confidence, and an attack/defense indicator. The homepage also presents card-swap suggestions, deck autofill, and previews of how potential upgrades could affect a deck. Deck AI says its recommendations consider your card levels, arena, and preferences.

That personalization is the reason to look beyond a popular deck list. A combination that depends on cards you have not upgraded may be a poor immediate choice for your account. Comparing suggested changes with your actual collection can help narrow the options, though a displayed score is not a guarantee of winning your next match. The percentages visible on the landing page illustrate the interface; they are not verified outcomes for your own deck.

Matchups and match reviews

Deck AI includes a matchup calculator and a counter-deck generator in its Basic plan. The homepage also shows a match-review view with the opposing deck and card levels. These features give players several ways to examine a difficult matchup rather than replacing cards without a specific opponent in mind.

The creators' account of the project says it began as a college machine-learning experiment, with development starting in 2022 and a website launch in 2023. Their stated training scale is a developer claim, not an independently audited accuracy measure.

Choose a plan by the tools you need

The captured plan table lists Basic as free, Premium at $4.99 per month, and Pro at $6.99 per month. Premium adds outcome analysis, multi-deck counters, counter-deck editing, clan-war deck creation, and upgrade previews, with 20 tokens per month. Pro adds card-placement heatmaps and card-usage metrics and lists 100 tokens per month.

A separate three-month option advertises a discount. Check the current billing selection and what a token covers before subscribing; the public table does not explain the token cost of every action. None of these plans establishes an affiliation with the game's publisher or guarantees competitive results.