Download Walt

Walt for Android. Install from Google Play, or download the APK directly from walt.is, the only canonical source. Today’s build is Walt Passes; tap-to-pay is still moving through scheme audits.

The recommended way to install Walt

Get Walt on Google Play.

Safer, simpler, and updates land automatically. Walt is in open testing on the Play Store. Joining takes a single tap.

GET IT ONGoogle Play

Opens play.google.com in a new tab.

Advanced / direct download

Sideload the APK

For users who prefer to sideload. You will not get automatic updates; check back here when a new version ships. Verify the signing-certificate fingerprint below before installing.

Step 1 · Verify

Every Walt build is signed with the same key. Run apksigner against the downloaded file:

apksigner verify --print-certs walt-0.1.15.apk

Genuine only if the command succeeds and the printed certificate SHA-256 digest matches:

SHA-256 signing fingerprint
6c8d5053eb9d0a4a8472ca7d92f2529efba94c24e4901d99d16bb85a79346499

Cross-check this value against the open-source repo, an independent source.

Step 2 · Download

v0.1.15Latest

Download APK

A wallet-wide redesign.

  • Passes now stack like a real card wallet, with new card faces for passes, PDFs, images, and codes.
  • Redesigned detail screens for every item type, plus a shared rename and Details section.
  • Full dark theme support across the new surfaces, with accessibility fixes.
  • Expired passes move to an archive behind “View expired passes”, and the add-to-wallet and import flows have been refreshed.

File bug reports on GitHub.

File
walt-0.1.15.apk
Size
21.3 MB
Previous releases10

Only the latest Walt build is hosted for direct download. Older versions are listed here for context.

  1. v0.1.14

    Add passes straight from a link.

    • Add from a link: share or paste a wallet link from an email or website, and Walt fetches the pass for you.
    • Redesigned the onboarding screen that explains what’s ready to use today.

  2. v0.1.13

    Telemetry is now yours to opt into, and subscriptions are paused.

    • New Telemetry settings: opt in separately to crash, performance, and analytics reporting — all off by default, with a 3-hour or always option, plus a one-tap “send last 30 minutes”.
    • Subscriptions are paused: the Subscription menu item is greyed out and the membership prompt has been removed.

  3. v0.1.12

    Optional membership to support Walt.

    • Optional Walt membership (€3/month). Subscribe via secure Paddle checkout in your browser.

  4. v0.1.11

    Add images to your wallet, plus reordering and polish.

    • Add photos and images to your wallet — “Take a picture” and “Upload a picture” keep the image alongside an auto-extracted barcode.
    • Reorder your wallet by long-press drag, and edit a scannable card’s code value or default format from its detail screen.
    • Polish & fixes: pass detail refinements, the nav drawer now closes on system Back, and the blank Material You launcher icon is fixed.

  5. v0.1.10

    Wallet list and Add-to-Wallet redesign.

    • Wallet list redesigned — each pass, card, and document is now its own rounded card.
    • Redesigned Add to Wallet flow: one unified sheet with four entry points.
    • Expired passes now sink below active items, with smooth list animations.
    • Restyled the scannable-card create form to match the wallet-card style.

  6. v0.1.9

    Add barcodes by camera or photo, plus display-cutout fixes.

    • Scan a barcode with your camera to add a card.
    • Import a barcode from a photo or a shared image.
    • Full-screen PDFs and pkpass barcodes now clear the display cutout.
    • Passes and barcode UI polish.

  7. v0.1.8

    PDF document viewing improvements.

    • Full-screen PDF pages no longer stretch when you pinch-zoom.
    • New “Tap to open” button to view PDF documents full-screen.
    • Refreshed PDF detail screen with a cleaner header and an expandable details section.
    • Themed close button on the full-screen PDF viewer.

  8. v0.1.7

    Pass-management UX improvements and theming polish.

    • Rename pkpass passes, scannable cards, and PDF documents inline from the detail screen.
    • Redesigned pkpass detail screen with auxiliary fields.
    • System / Light / Dark theme option, with no startup flash.
    • Pkpass user label now appears in the wallet list row.

  9. v0.1.6b

    Stability and theming polish on top of 0.1.6a.

    • Fix release-build crash when reading saved preferences (theme, onboarding state).
    • Theme: new System option that follows your OS light/dark setting; no theme flash on cold start.

  10. v0.1.6a

    The first public Walt release. Android only. Tap-to-pay is not included yet; it’s still moving through scheme audits.

    • Upload loyalty cards, boarding passes, concert tickets
    • Upload PDFs for ticket types not covered by PKPASS
    • View and present passes
    • Android only, iOS planned