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S.L.A.P.

by NKNW_Lab

Install S.L.A.P.

Download Zapstore

Download
QR code for zapstore.dev/download
  • Scan the code with your phone’s camera
  • Tap Download anyway if the browser warns about the file
  • Allow your browser to install unknown apps if Android asks
  • Open Zapstore and finish the onboarding

Open S.L.A.P. in Zapstore

Open
QR code to open S.L.A.P. in Zapstore
  • Scan the code to open S.L.A.P. in Zapstore, or search for it there
  • Tap Install, and Download if Zapstore asks you to confirm the developer
  • Confirm in Android’s install dialog. Allow Zapstore to install unknown apps if Android asks

Claimed by the developer

NKNW_Lab cryptographically proved they hold the key that signs S.L.A.P.. The claim is a signed proof on Nostr, tied to the certificate below.

Developer
NKNW_Lab
Developer key
npub1c73eshvej5s4284zud029vz0yh672hvtvlv94pard796hneqxwgqku26yr
Signing certificate
179f7fad86a6bfa983561d41774ebd486b045a1b0e5b0276908ad2c712a59e43
APK checked by
relay.zapstore.devIt read the APK and found it signed with this certificate before listing the release.
Claim published
Nov 11, 2026
Valid until
Nov 10, 2028
Proof event
67d699f3cc82f33da2ae675c6708825eee51a680f5b4fb31594370ffc45b69b7in relay.zapstore.dev
How trust works

This app allows you to customize stickers using fonts and custom templates. You can choose from 16 sheets and 19 fonts and adjust their color, size, and spacing. ...But fonts are boring, so you can also draw on the preview with your finger!.

This app allows you to customize stickers using fonts and custom templates. You can choose from 16 sheets and 19 fonts and adjust their color, size, and spacing. ...But fonts are boring, so you can also draw on the preview with your finger!.

New features include: changing the sticker color, uploading PNGs in the font section, and higher export quality.

Summary generated by Zapstore from source.

Original description, as the developer published it.

Zap S.L.A.P.

Zapping anonymously. Sign in to zap with your identity.

Sats go to npub1c73es…ku26yr, the developer who signed the app’s certificate proof.

Amount in sats

Latest release

Nov 9, 2026
Claimed app No Google servicesSource available

It asks for no sensitive access.

Permissions

  • Photos and media READ_MEDIA_IMAGES Read your photos, videos and music
  • Files WRITE_EXTERNAL_STORAGE Read files on this phone

Release notes

1b43d116db4d6e37165eb67e442d782212eb82e6b11a46e98e77ab7c21e2e71a SLAP-1.0.apk

https://www.virustotal.com/gui/file/1b43d116db4d6e37165eb67e442d782212eb82e6b11a46e98e77ab7c21e2e71a?nocache=1

Comments

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Get S.L.A.P. the private way

Updates checked on your device, and every release verified before it installs.

Get Zapstore for Android

  1. Tap Download APK below.Scan the code with your Android phone’s camera.
  2. If Android asks, allow your browser to install unknown apps.
  3. Open Zapstore and finish the onboarding.
Download APK

v2.0.4 · 71.2 MB · Android 10+

Verify the download

On a computer, run shasum -a 256 <the file you downloaded>. It should print: b13e01319fecf0b3ba1fd60132758bd0fa08a235836c52d44fddb412cf1b7137

If you have zsp, Zapstore’s publishing tool, zsp utils extract-apk <the file you downloaded> works too. Its hash should be the same SHA-256: b13e01319fecf0b3ba1fd60132758bd0fa08a235836c52d44fddb412cf1b7137

On the phone, AppVerifier should show this signing certificate: 99e33b0c2d07e75fcd9df7e40e886646ff667e3aa6648e1a1160b036cf2b9320

Source code All releases and notes

Get zsp

  1. Download the file for your computer.
  2. Make it executable and put it on your PATH.
  3. In your project folder, run zsp.

Have Go? This does the same:

go install github.com/zapstore/zsp/v2/cmd/zsp@latest
macOS, Apple silicon Linux, x86-64 Linux, arm64

v2.0.1 · macOS and Linux

Verify the download

On your computer, run shasum -a 256 <the file you downloaded>. It should print the SHA-256 for the one you chose.

macOS, Apple silicon · 18.6 MB 99018fb9744e5ace2b44557550dc333496239912c0e9b1137266d4922c803346

Linux, x86-64 · 23.8 MB 1ef5373f8ecd9ba63d2c3fab98abb0d31b2244a2aac31b3749fb205c7d5f5b38

Linux, arm64 · 22.1 MB e421005ee47cba58293dce4277bb784e4cfe706dbbcb8617d671629d0238be18

Source code All releases and notes