From first listen to final payment.

MixFlip lets clients hear your before and after. MixBook books the work, and MixSend delivers it and gets you paid.

mixflip.me
The before-and-after player on Northline Audio's custom mobile landing page
mixbook.producerapps.com
Northline Audio's Mixing & Mastering service on a phone

Three apps. One client, start to finish.

Each app handles one stage of the job. They share your studio brand, your client list, and your payments.

  1. MixFlipWin the client

    Let clients hear the difference you make.

    • Before-and-after players that switch mid-song, in sync
    • Landing pages built from blocks: players, credits, testimonials, services
    • A contact form and booking buttons on the same page
    • Plays, views, and clicks for every player and page
  2. MixBookBook the job

    A good conversation turns into a booked project.

    • Services with prices, turnaround, and add-ons
    • Quotes with line items, built in about a minute
    • Deposits taken at checkout, 25 to 100 percent
    • A pipeline sorted by who has to move next
    dashboard.producerapps.com

    Low Tide: EP production

    June Harbor · four songs

    Example quote
    Production, four mixes, and four masters itemized in a $2,400 Northline Audio quote

    Example payment schedule

    50% deposit
    Due now
    $1,200
    Due on delivery
    $1,200

    $2,400 project total · split across two payments

  3. MixSendDeliver it

    One link per project, from the first mix to the final payment.

    • Client notes pinned to the exact second
    • New versions on the same link, old notes kept
    • Approval when the mix is right
    • Payment before the final files unlock
    dashboard.producerapps.com
    The Tidal Blue waveform, two mix versions, and timestamped feedback with one completed note and one open note

The five tools you're duct‑taping together, built as one.

Most studios run client work on a stack that was never meant for it.

  • An audio embed that can't show the before

    A player that flips between the rough and your mix

  • A link-in-bio wall with no way to inquire

    A landing page with a contact form and booking buttons

  • Prices typed out again in every DM

    Quotes with line items and a deposit at checkout

  • Transfer links that expire, and notes by text

    One link with the current mix and timestamped notes

  • Sending the finals, then asking to get paid

    Payment before the final files unlock

Built around how a studio runs.

The details that make three apps feel like one place to work.

Your brand on every page a client sees.

Set your logo and colors once. Landing pages, booking pages, share links, and upload portals all carry them.

mixbook.producerapps.com
Northline Audio's Mixing & Mastering service on a phone
mixsend.producerapps.com
The Tidal Blue client review link on a phone

0%

Of your payments goes to us.

Clients pay through your own Stripe account. Standard Stripe fees apply. Bank transfers and cash can be recorded too.

One client list.

The inquiry, the quote, the project, and the payment sit together under each client, with your own tags and notes.

⌘KSpace←→

Fast from the keyboard.

Jump to any project with ⌘K. Play, skip, and step through notes without touching the mouse.

WAVFLACMP3

What you upload is what they hear.

No lossy preview. Your master plays and downloads exactly as you bounced it.

Private when it needs to be.

Put an access code on a landing page, share link, or upload portal. Send view-only links to people who should only listen.

Start free. Upgrade when it pays for itself.

One plan covers all three apps for your whole studio. Costs less than that plugin you don't need.

  • Free

    $0forever

    5 MixFlip songs, 1 landing page, 25 GB MixSend storage

    Stripe payments not included

  • Standard

    $9.99per month

    20 MixFlip songs, 5 landing pages, 250 GB storage

    Stripe payments included

  • Pro

    $19.99per month

    50 MixFlip songs, 10 landing pages, 1 TB storage and 2 seats

    Stripe payments included

Your next client is one link away.

Free forever for the basics. No credit card to start.

Get started free