The TankFoundryBuild · Breed · Track · Grow
Simple plans, room to grow

Start with your tanks.
Grow into your whole operation.

Track a small fishroom for free. Choose Pro when you need more room, or Business when your team needs to work together.

For getting started

Free

$0 / forever

No payment required

Everything you need to get a small setup organized.

Start free ↗
  • Up to 2 tanks and 2 tank QR labels
  • 30 days of water history
  • 2 breeding projects and 10 livestock groups
  • 5 active maintenance schedules
  • Browse the marketplace, message sellers, and buy

Also includes 1 room, 1 rack, 3 water recipes, and 1 customer quote per month.

For keepers & breeders

Pro

$6.99 / month

Or $69.99/year when billed annually

More space for the records and projects you care about.

Open app to choose Pro ↗
  • Unlimited tanks, livestock, and breeding projects
  • Full water history, recipes, and maintenance tracking
  • Advanced reports and profit analytics
  • Publish and manage marketplace listings
  • Unlimited equipment records and customer quotes

Includes everything in Free.

For teams & stores

Business

$9.99 / month

Or $99.99/year when billed annually

Give your team a shared place to get the work done.

Open app to choose Business ↗
  • Everything in Pro
  • Individual employee and manager logins
  • Assign maintenance tasks to employees
  • See who completed each task and when
  • Keep team work in the owner's workspace

Choose your plan inside the app after creating an account.

Getting your plan

How to sign up or upgrade

Plans are selected inside the TankFoundry app after you sign in.

  1. 01Open the app

    Create your account, or sign in if you already have one.

  2. 02Find Plan & usage

    Open Settings & backup, then scroll to Plan & usage.

  3. 03Choose your plan

    Select View Pro & Business plans, then choose monthly or annual billing to continue to secure checkout.

Open the app ↗

At a glance

Compare Free, Pro, and Business plans
What you getFreeProBusiness
Tanks2UnlimitedUnlimited
Water history30 daysFull historyFull history
Breeding projects2UnlimitedUnlimited
MarketplaceBuy & messageBuy & sellBuy & sell
Reports & profitabilityCore trackingAdvancedAdvanced
Employee logins & assigned tasks——Included
Good to know

A few quick answers.

Need help choosing a plan? Get in touch →

Where do I choose a paid plan?

After signing in, open Settings & backup, find Plan & usage, and select View Pro & Business plans. Choose a billing option there.

Can I use TankFoundry for free?

Yes. Free includes two tanks and basic care, water, breeding, and marketplace buying tools. You can upgrade when you need more room.

Can I sell on the marketplace with Free?

Free accounts can browse listings, message sellers, and buy. Publishing listings requires Pro or Business.

What happens to my records if I upgrade or cancel?

Your records stay in your TankFoundry account. If you move back to Free, its limits apply to what you can add and access.

Which plan works for employees?

Business adds employee and manager logins, task assignment, and completion history under the owner's workspace.

Can I use it on a phone and computer?

Yes. TankFoundry works in your browser on phone, tablet, and desktop, with your signed-in records available across devices.

Ready to get your tanks organized?

Start with Free and choose a paid plan inside the app whenever you are ready.

Open TankFoundry ↗