Features

Card decisions, with the math shown

Choose your next card, decide what to keep or cancel, value and transfer your points, and choose which card to use. Miles uses your wallet and shows the math.

Your wallet

  • Card Credits

    Track each statement credit's amount, period, and status.

  • Certificates

    Track free-night certificates, airline companion fares and awards, and lounge passes through expiration.

  • Point Valuations

    Set a value for each points currency and use it in every Miles calculation.

  • Gift Cards

    Track gift cards and store credits alongside your credit cards.

  • Card Snapshot

    Create a shareable summary of your cards, credits, perks, earning rates, and transfer partners.

  • 5/24 and Issuer Rules

    Five recent-card rules checked against your cards: Chase 5/24, Wells Fargo 5/24, Barclays 6/24, Bank of America 3/12, US Bank 5/12.

Card and points decisions

  • Next Card

    Cards that add value to your current wallet, filtered by issuer application rules.

  • Keep or Cancel

    The value you receive from a card compared with its annual fee, including the option to downgrade.

  • Transfers

    Transfer options compared by ratio, current bonuses, and your valuations.

  • Which Card

    The best card in your wallet for a purchase, based on category rules, network restrictions, and your valuations.

  • Atmos earning calculator

    Atmos Rewards members can choose how flights earn from 2027 (distance traveled, price paid, or segments flown). See which choice earns you more on your own flights.

Where to use Miles

  • Weekly Update

    Ask for a current summary of program changes, card data updates, transfer bonuses, and notable offers.

  • Miles on iPhone

    Sign in to the iPhone app with Apple, Google, email, or an available passkey.

  • Siri and Shortcuts

    Ask Siri which card to use at a store or for a spending category with Miles.

  • iPhone widgets and controls

    See saved card answers in Which card and My cards widgets, or open Which card from Control Center.

  • Decisions on iPhone

    Review credits from their reset date, select several decisions, and choose when reminders return.

  • Membership on iPhone

    Buy Membership in the app, restore an Apple purchase, or use an existing web-paid Membership.

  • Connect your AI

    Use Miles from Claude, Codex, or ChatGPT with access to your wallet, valuations, and transfer calculations.

  • What's possible

    Use Miles with other AI connectors to combine award search, trip planning, and spending decisions in one conversation.

  • Apps

    Compare Miles Cloud, connected AI apps, and self-hosting side by side.

How Miles answers

  • Where answers come from

    Miles checks its maintained card data, your wallet, its reference library, and, when needed, the open web.

Plain-text version for machines: /features.txt