InkProof app icon

InkProof

Your studio's record book, in your pocket.

A private logbook for solo tattoo, piercing and PMU artists. Keep client consent, health and ID records alongside your autoclave spore-test and sterilization logs — and export a dated PDF in one tap.

Get it on Google Play How it works

Android · 14-day trial, no card · $1.99/mo · $9.99/yr · $24.99 lifetime

InkProof client records, sterilization log and spore-test reminder screens

How it works

1

Capture the client

Add a client, take their consent with an on-screen signature, record health history and capture their ID. Save mid-session and back-fill details later — the draft is kept.

2

Log the work and the sterilizer

Record the procedure with needle and pigment lot numbers and a photo of the lot sticker. Log your autoclave spore tests and instrument batches with cycle parameters and results.

3

Export a dated PDF

Generate a consent pack, a sterilization pack, or a full record for any date range — ready to keep or hand over. Get a reminder when your next spore test is due.

in Action

InkProof home dashboard showing next spore-test-due status, client and sterilization counts, and recent records

Your studio at a glance — next spore test, counts, recents.

InkProof clients list with searchable client cards for a tattoo studio

Every client, searchable.

InkProof client detail with consent, health, ID and procedures tabs

Consent, health, ID and procedures per client.

InkProof procedure record showing needle lot number and pigment lot number

Needle and pigment lot numbers on every procedure.

InkProof autoclave spore-test log with lab name and pending/pass results

Autoclave spore-test log with lab results.

InkProof instrument-batch sterilization log with cycle ids and pass results

Instrument-batch sterilization log.

InkProof settings showing studio profile, spore-test cadence, app lock and encryption

Studio profile, reminders and app lock.

InkProof PDF export screen with consent, sterilization and full pack options and a date range

Export consent, sterilization, or a full pack.

Features

Consent + signature

Consent forms with an on-screen signature, on a starter template you can edit for your studio.

Health history

A health-history questionnaire and free-text allergies, conditions and medications per client.

ID capture

Record the ID type, expiry and a photo, storing only the last few characters of the number.

Spore-test log

Log autoclave spore tests with the lab, result and report photo, and get a due reminder.

Sterilization batches

Record each cycle: load id, items, indicator, temperature, pressure, duration and result.

Lot tracking

Needle and pigment lot numbers per procedure, with a sticker photo and recent-lot suggestions.

Due reminders

Your next spore test is worked out from the last one on a cadence you set, with an overdue surface.

PDF export

Consent pack, sterilization pack, or a full record for any date range — generated on your device.

Locked & encrypted

PIN or biometric lock, and client health, ID and consent encrypted on your device.

Offline-first

Everything works with no connection. Your records stay on your phone.

Pricing

Try every feature for 14 days with no card. After that, pick what fits. Records you have already saved stay viewable and exportable on every plan.

Monthly

$1.99/mo
  • Unlimited clients & sterilization logs
  • PDF export of every pack
  • Spore-test reminders
  • No ads
Choose monthly
Best value

Lifetime

$24.99 once
  • Everything, forever
  • No renewal, no surprises
  • Future updates included
  • No ads
Choose lifetime

Yearly

$9.99/yr
  • Unlimited clients & sterilization logs
  • PDF export of every pack
  • Spore-test reminders
  • No ads
Choose yearly

Frequently Asked Questions

Get the App

GET IT ON Google Play
COMING SOON TO App Store

Available on Android. iOS coming soon.