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Ball Python Breeding SoftwareEvery animal.
Every clutch.
Handled.

THE RACK watches your whole program, flags what needs you today, and does the season math you used to do at midnight. Ball python trackers store your data and wait; this one works.

Free for 5 animals. From $10/month. 7-day money-back guarantee.

★★★★★ "THE RACK replaced three different apps and a spreadsheet."
Willow laid 7 eggs
Pip window opens Jun 28
Payment received · $450
Invoice #241 · Jordan Blake
3 feedings due tonight
Rack B · rows 2 and 4
20+
Tools in one app
4
Free calculators
$0
To start, 5 animals free
7-day
Money-back guarantee

You ask

The questions your snake room raises,
answered before you go looking.

You wonder. THE RACK already knows, because it read your whole facility overnight.

The Full Feature Set

Every ball python tool, from collection to sale,
in one app.

Every Plan
Free Calculators

Run any cross, check her breeding weight, size the tub, price the rats.

Keeper & Up
Collection Manager

Every animal's whole story on one card. No binders, no spreadsheets, whether you keep one snake or a full room.

Keeper & Up
Feeding Tracker

Log a meal in two taps, prey size and all. THE RACK flags a snake going off feed before it becomes a problem, so you catch it early.

Keeper & Up
Health HQ

Weights, sheds, and treatments turn into trends you can act on. THE RACK sends a smart alert when it sees a story forming, like weight dropping while a snake goes off feed.

Keeper & Up
QR Bin Tags & Report Cards

Scan any tub and know exactly who's inside and what she needs.

See it below →
Keeper & Up
Lineage

Trace any snake back through its whole family, grandparents included.

Keeper & Up
Work Mode

A guided pass through your whole facility. Feed, weigh, clean, and check tub by tub, logging every task with one tap as you go.

See it below →
Keeper & Up
Smart Dashboard

Open the app to exactly what needs you today, flagged and ready, instead of a wall of data to dig through.

See it below →
Keeper & Up
Notifications

You choose what's worth knowing: overdue females, off-feed snakes, payments, new watchers, and more. Get them live or as one daily digest.

See it below →
Keeper & Up
Reports

One tap turns your records into clean pages for the vet, a buyer, or tax season.

Breeder Only
Breeding Pipeline

Every pairing tracked from first lock to first pip, dates done for you.

See it below →
Breeder Only
Incubator

Days remaining, pip windows, and live temperatures on every clutch.

See it below →
Breeder Only
Pairing Tracker

Paired, locked, ovulated, laid, all tracked. Log a clutch and pick the dam; THE RACK hands you the possible sires from her pairings, so you never look it up.

Breeder Only
Project Planner & Draft Board

Name the combos you want. THE RACK ranks the pairings that get you there, and you draft the whole season on the board before a single lock.

See it below →
Breeder Only
Suggested Pairings

Your whole collection scored into a ranked list of best pairings.

See it below →
Breeder Only
Sales HQ

Run the whole sale in the app: invoices, payment plans, buyer records, and the full history of every animal you sell. A built-in CRM. Note: THE RACK never takes payments. You collect them your own way, then log them here so the ledger always tracks who has paid what.

Breeder Only
Facility HQ & Analytics

What every rack, morph, and project costs you and earns you, plus capacity planning so a clutch never hatches into a facility with no open slots.

Breeder Only
Record Transfer

Your buyer gets the animal's full history in a free RACK account, so they start with everything you built. You get the white-glove reputation and the repeat sale. Everyone wins.

See it below →
Breeder Only
Rack Central

List unlimited animals from your collection at no extra cost. Buyers see proof, not promises.

See it below →
Breeder Only
Share to Sell

Market your animals in a tap. THE RACK builds the branded for-sale post so you just share it to Instagram.

See it below →

Every plan starts free: the whole app for up to 5 animals. Keeper covers up to 500. Breeder is unlimited.

Dashboard

Smart alerts and the numbers that matter,
the moment you open the app.

Nobody can keep the status of forty animals straight in their head. THE RACK does it for you. It checks your whole collection overnight and hands you the short list that needs attention today: who skipped a meal, who is overdue, who is ready to breed. And you can work through it one-handed, which is exactly what you need when your other hand is already holding a snake.

When a snake refuses a meal, you see it right away. By name, on the dashboard, not buried in a log.
Work Mode goes down the racks with you, one tub at a time, so feeding night never loses its place.
The everyday jobs are one tap away: feed, weigh, pair, lock, add a clutch.
Feeding night, done in half the time.
THE RACK home screen: quick actions and smart flags
Planning

Design the pairings
you dream of.

Every breeder has a snake that exists only in their head. The planner is where you chase it: name the goal, run any cross through the free ball python genetics calculator that a biochemist keeps honest, see the pairs that get you there, and draft the whole season before a single lock.

Planner · Wishlist
Planner
2025–2026 season · 5 goals
Wishlist 5Draft Board 3
5
Goals
2
Pinned
3
Open
Pinned · 1 pair on draft
3 Visual Pieds
Build a clean Pied line this season
Pied
2 of 3 projected
Open · 8 candidate pairs
Start a Cryptic project
Cryptichet Pied
Loki × Freya
92% match · proven
Planner · Draft Board
Planner
3 males · 7 pairings planned
Wishlist 5Draft Board 3
This Season's Males
Male
Bjorn
B-2021-0004 · Male · 2021
Pied
3Assigned
5Last Locks
2024Last Bred
Breeder
Astrid
B-2020-0002 · Female · 2020
25% Visual Pied projected
1,910gWeight
25%Visual
50%het
Breeder
Eir
B-2021-0008 · Female · 2021
50% het Pied projected
Start with what you want. Name the goal, like 3 visual Pieds, and the planner works from there.
It finds the pairs that get you there, ranked by match, and tells you honestly when your collection can't make it yet.
Draft the season like a coach. Assign females to each male, then move the whole season to the pipeline in one tap.
Three seasons mapped before breakfast.
Suggested Pairings: every pair scored and ranked
Decisions

Suggested pairings,
ranked for you.

THE RACK reads every animal you own and scores every possible breeding pair from 0 to 100. The best matches rise to the top with the reasons spelled out, so a hard decision becomes a short list. It's like having a business partner to bounce ideas off, one who has met every snake you own.

Scored on real genetics. Shared recessives, super potential, and multi-gene combos raise a pairing's score.
It keeps you out of trouble. Lethal super crosses and neuro-risk pairings get scored down automatically.
It remembers your rules. A pair you've marked "never again" stays off the list for good.
A season of second-guessing, settled in one scroll.
Breeding

A breeding pipeline,
from lock to hatch.

One missed window can cost you a whole clutch. Log the lock and THE RACK carries the rest of your ball python breeding season: ovulation, lay window, pip date, and a flag the moment a female drifts off schedule.

You log what happened. THE RACK works out what happens next, and when.
Nothing slips through. If a female goes past her window, she's on your dashboard the same day.
Paired is not locked, and THE RACK knows the difference. Every pairing shows its stage and its dates, with target males lined up for each female.
It keeps the receipts too. Feed costs add up quietly per animal, so you know what each clutch really cost.
The season math does itself. You get your evenings back.
BREEDING 2026
Willow × Atlas · locked 3/14?? or 3/12?
Nova ov 4/2 · lay ~5/1???
Ghost · check 4/20
CHECK EGGS!!
Did Willow lay??
rat order friday
Pairing · Nova × Atlas
Season timeline
Clutch #12 · on schedule
Locked
Mar 14 · second confirmed lock
Ovulation
Apr 2 · logged from build
Laid · 8 eggs
May 1 · set in incubator 2
Pip window
Projected Jun 28 · THE RACK did this math
IncubationDay 41 of 58
Flagged just now
Willow · day 34 · past her lay window
THE RACK incubator: live climate and season stats
Heads up
Clutch #12 pips this week
Incubation

Live climate.
Pip alerts on every clutch.

The incubator page is where the season gets real. Every clutch shows its days remaining and its pip window, and if a Govee sensor sits on the unit, THE RACK watches incubation temperature and humidity for you, all night, every night.

Live climate on every unit. Temperature, humidity, and a 24-hour graph straight from the Govee sensor.
Pip windows announce themselves. THE RACK tells you when a clutch is getting close, so you're there for it.
Hatch day fills in the paperwork. Every hatchling's card starts with its parents, its clutch, and the genetics the cross guarantees. You add the photo.
Sleep. It's watching the eggs.
Sales
New · Record Transfer

Send the whole record
with every sale.

Close the sale, then hand your buyer something nobody else gives them: the animal's complete record, free. One tap sends the lineage, weights, feeding history, health log, and confirmed genetics straight into their collection. Your copy stays intact.

Seller · after the sale closes
Sale complete
Send the records to the buyer
Hand Harley's full history to Jordan Blake so they don't start from a blank card. Their account inherits everything you built.
Lineage · sire x dam + pedigree anchors
Weights · 14 logged
Feeding history · every meal & refusal
Health log · sheds, notes, treatments
Genetics · confirmed morph
Jordan gets a request and chooses to accept. Your copy stays intact.
Buyer · incoming request
Records sent to you
Harley · Axanthic Fire Leopard
from Soul Serpents · hatched 6/7/26
Soul Serpents sent you the complete record for the animal you bought. Add it and it lands in your collection with its whole history, ready to keep going.
Lineage, 14 weights, feeding & health log
Confirmed genetics + pedigree kept connected
You're on Free (4 of 5 animals). Adding Harley makes 5, your last free slot. Upgrade anytime for unlimited.

It costs you nothing, and to your buyer it feels like white-glove service. That feeling is what brings people back: repeat buyers, five-star reviews, your name passed around the group chats. And the rest of the sale lives right next to it: invoices, payment plans, and who still owes you, all in Sales HQ.

The paperwork hands itself over.

Included with Breeder
Marketing

Post to social media,
straight from the app.

Pick your animals, pick a format, click once. THE RACK builds the finished graphic with your business name, every morph, every price, and "DM to reserve." No more building sales lists by hand for Instagram or the expo table. We do it for you.

One click, ready to post
Sales HQ
8 for sale · $6,150 listed
Share to Sell
Download Available List
A branded post of your for-sale animals, ready in one tap.
Who to include
All 8Hatchlings 5Adults 3
Format
IG Story1080 × 1920
IG Post1080 × 1080
Price List8.5 × 11 in
Expo Banner1920 × 1080
Step 1
Choose your animals
In the app, pick which for-sale animals to show and choose a format.
Becomes
Soul Serpents
Available
DM to reserve · @thesoulserpents
Banana Pastel Clown
Male · 2026
$1,200
GHI Mojave Het Pied
Female · Adult
$850
Pied
Male · 2026
$650
Clown
Female · Adult
$900
Pastel Het Clown
Male · 2026
$400
Banana YB
Female · 2026
$500
Mojave
Male · Adult
$350
Step 2
Get a ready image
THE RACK builds a finished image. Save it to your phone and post it to Instagram.
Ready to post on Instagram, Facebook, TikTok, WhatsApp, and Discord.
Now Live

Meet Rack Central.
Free with Breeder. One click to publish.

The more places your animals show up, the faster they sell. Rack Central is a marketplace built into THE RACK, and listing is free with your Breeder plan, so your for-sale animals get another storefront at no cost. And it is one click from the collection you already keep.

Unlimited listings, free with Breeder
List every animal you own at no extra cost. No listing fees, no commission, and no cap on how many you post.
One click from your collection
The photos, genetics, and full record are already in THE RACK. Tap once and the listing is live, nothing to retype.
More places, more buyers
Every marketplace you are on is another shot at the right buyer. Rack Central is one more storefront, and it costs you nothing to be there.
RACK CENTRAL
Sign in
Verified Record 1 / 2
For Sale
Rogue
Ball Python · Female · hatched 8/13/25
$1,100
Super PastelLeopardYellow BellyDesert Ghost
Verified Care RecordFrom the breeder's RACK
Weight131g · Feb 14
FeedingRat Pup · established
LineageAxel × Harper
SS
Soul Serpents ID Verified
Rack Central never holds your money. The sale happens directly with the breeder.
SSSoul SerpentsID Verified
Report
Conversation started about Rogue
Hi! Is Rogue still available? Interested if you ship to Texas.2:14 PM
She is! Records are right on the listing. I ship Tue to Thu with a reptile-approved courier.2:20 PM
Buyer made an offer
OfferExpires in 23h
$1,000
AcceptCounterDecline
Message Soul Serpents…
Stay on Rack Central. Off-platform payment requests are the #1 scam signal.

If you sell

Putting an animal up for sale takes seconds. Its photos, genetics, and history are already in your collection, so there's nothing to retype. List as many animals as you want with Breeder.
Buyers can see you're the real thing. Your store page and ID Verified badge do the convincing for you.
You stay in control of the sale. Chat with the buyer, take payment your way, and send the animal's full record when it's done. Rack Central never touches the money and never takes a cut.

If you're buying

You see the real animal before you commit. Its weights, feeding, genetics, and lineage come straight from the breeder's records.
You know exactly who you're dealing with. Breeders verify their ID, and you can message them before you commit.
Get there before everyone else. Watch a clutch you're excited about and find out the moment it hatches.

Early access: unlimited listings are free with Breeder while Rack Central grows. Join now and you keep this rate. Pricing and listing limits may change for new members later. Rack Central never holds your money and never takes a cut, and everything here is subject to change.

One more channel, zero extra work

Push your hatchlings to MorphMarket, too.

List on Rack Central free with your Breeder plan, and reach MorphMarket's buyers in the same breath. Because THE RACK is your system of record, you never build a listing twice. Choose the animals you want to sell and their data drops straight into MorphMarket's bulk import, every field already mapped: gene names, sex, price, description. Nothing to recreate, nothing to retype. Just the animals you already track, carried into MorphMarket with a couple of clicks.

Your collectionBuilt in THE RACK
Bulk importMorphMarket, fields mapped
Alerts

The app speaks up
before it's a problem.

You choose what's worth a ping. THE RACK watches the calendar, the feedings, and the sales, and only taps your shoulder when something needs a decision.

If a female goes past her lay window, your phone tells you. The day counts run while you sleep.
You decide what's worth a ping. Get alerts as they happen or as one daily email. Nothing you didn't ask for.
The good news finds you too. An egg pips, a buyer accepts your records, someone new starts watching your clutch.
The moment something matters, it finds you.
Notifications · this week
Needs you
2 need a decision
Willow is past her lay window
Day 34 · check her tub today
Nova refused twice in a row
Try a smaller rat on Friday
New
Jordan accepted Harley's records
The transfer is complete
Clutch #12 pips in 4 days
Incubator 2 holding 88.9°
3 new watchers on your Pied clutch
Rack Central watchlist
In Motion

A few real screens,
running live.

No staging, no mockups. This is the actual app, moving.

Dashboard

Your morning briefing. Flags, tasks, and numbers on one screen.

Genetics Calculator

Instant odds for any cross. Visual and het outcomes.

Incubator

Every clutch, days remaining, and lay-to-hatch progress.

Suggested Pairings

THE RACK reads your collection and recommends the crosses.

Scanned from the bin tag · just now
Rogue · B-2025-0029
Super Pastel Leopard YB Desert Ghost · female
131g · weighed Feb 14, growing steady
Feeding · rat pup, established and eating
Hatched · Aug 13, 2025, produced in-facility
Lineage · Axel × Harper, pedigree connected
Next feeding suggested this weekend
Based on her last meals and current weight
Records

Collection management,
in one scan.

When something looks off, the questions are always the same: when did she last eat, last shed, last put on weight? THE RACK turns reptile record keeping into one scan: QR-tag the tub and the whole history opens on your phone.

Everything about your animal lives on one card: feeding, weights, sheds, photos, genetics.
QR tags turn every tub into a lookup. Scan the bin and that animal opens. Print a report card for the vet, the sitter, or a buyer.
It's free for up to 5 animals, forever. No credit card, no time limit.
Years of history, one scan away.

Who It's For

Whether it's a business
or one beloved snake.

THE RACK is built for ball python breeders and keepers, from a first pet snake to a full breeding facility.

For Ball Python Breeders

Run the whole business in one app.

Breeding, husbandry, sales, planning, records, and alerts working together instead of scattered across four apps and a spreadsheet. This is your back office, your calendar, and the employee who never forgets.

Get Breeder

For Ball Python Keepers

Keep your pet safe and understood.

Feeding reminders, weight trends, shed history, and health flags for the animals you love, with a record your vet can actually read. Whether you keep one ball python or a room full of reptiles, your first five animals are free.

Get Keeper

A tracker holds your records.
THE RACK puts them to work.

A tracker

Logs when you fed your snake.

THE RACK

It tells you the snake you have listed for $250 has already eaten $280 in rats. It knows who refused this week and who needs a closer look.

A tracker

Records a pairing.

THE RACK

It tracks the lock, estimates ovulation, and projects the lay date. When she goes past due, it tells you. Your data does the math.

A tracker

Keeps records that die with the sale.

THE RACK

When the sale closes, the animal's whole history moves to the buyer's account. The record lives on, and your name travels with it.

FeatureA basic trackerTHE RACK
Log feeding, weights, and health
Genetics calculatorBasicBiochemist-built
Breeding pipeline with projected dates
Incubation alerts and live climate
Cost and ROI tracked per animal
Sales HQ: invoices and payment plans
Branded sales posts for social media
Built-in marketplace (Rack Central)
One-click export to MorphMarket
Full record transfers to the buyer
Works on web, iOS, and AndroidVaries
Reviews

Breeders trust breeders.

"THE RACK replaced three different apps and a spreadsheet."

From the live review feed

A word from you carries further than anything we can say.

When a breeder reviews THE RACK, it helps the next one decide, and it is how new breeders discover the app in search. If THE RACK earned its place in your snake room, a review means the world.

Leave a Review

Production: this pulls live published reviews from the testimonials API, and the reviews we collect on Google, Capterra, and G2 are what put THE RACK in front of breeders searching for an app.

Stacie Jensen, founder of THE RACK ball python breeding software
Built by a Breeder

"I built THE RACK because I was running my own snake room on a spreadsheet and three apps that didn't talk to each other. Every feature here solved a real problem in my facility first, then made it into the app."

Stacie Jensen

Founder and ball python breeder, Soul Serpents

Simple, Honest Pricing

Start free. Grow when you do.

7-day money-back guarantee on your first payment. Cancel anytime.

Free

$0

Up to 5 animals

The full app with every breeder tool. No credit card, no time limit.

Get Started Free
Most Popular

Breeder

$20/mo

billed monthly

Unlimited animals and everything you need to run your program: the pipeline, sales, genetics, invoicing, and record transfer.

Get Breeder

Keeper

$10/mo

billed monthly

Up to 500 animals of any reptile species. Feeding, weights, health, genetics, and QR bin tags.

Get Keeper

Try everything for 7 days. Not for you? Full refund, no questions.

Questions

Before you ask.

THE RACK is ball python breeding and collection management software. It combines collection tracking, a biochemist-built genetics calculator, a breeding pipeline, incubation alerts, feeding and health records, sales tools, and the Rack Central marketplace in one app. It runs in any web browser and on iOS and Android, and it is free for up to 5 animals.
THE RACK is the most complete ball python breeding app because it goes beyond collection tracking. Most apps track your animals and run genetics; THE RACK does that and adds a sales HQ, cost and ROI tracking, branded marketing posts, and the Rack Central marketplace with one-click MorphMarket export. It is the only ball python app built for running the whole business, not just recording it.
Free for up to 5 animals. Keeper is $10/month or $108/year. Breeder is $20/month or $216/year. Annual saves you 10%. Every plan includes a 7-day money-back guarantee on your first payment, and you can cancel anytime.
CSV import with automatic field mapping. Upload your spreadsheet and THE RACK matches your columns. Your data migrates in minutes, not days.
Yes. CSV export anytime, and you keep access until the end of your paid period. Your data is yours. We never lock it in.
Yes, and this is where it earns its keep. THE RACK rides in your pocket right where the work happens: mid-cleaning, deep in breeding season, one hand already on a snake. Glance at your phone and know your whole facility in a second. Catch a notification the moment it matters. Log a feed or a weight without ever putting the animal down. It was built for the snake room, not a desk, and everything you see on this page is the real mobile app.
Tatum Liang, B.S. in Biochemistry, maintains the genetic rules behind the engine. It runs the Punnett square math for you and layers on smart notes that explain what each cross can produce, so you understand a pairing, not just its odds.
Keeper works for any reptile. Breeder tier is calibrated for ball pythons.

Your snake room
runs on your effort.
Give it a brain.

Free for 5 animals. From $10/month after that. If it doesn't earn its keep in 7 days, full refund.

No credit card for the free tier. Cancel anytime.