TAP. TRACK. THRIVE.
Reference
Every fact about this product in one place, for anyone, person or assistant, who needs an accurate answer rather than a pitch.
KeeperOS is reptile husbandry & breeder software organised around your physical room. Rather than presenting a collection as a list of records, it holds a layout of the actual space (racks, tubs and standalone enclosures arranged as they sit), and you log care by tapping the one in front of you. It spans daily husbandry, feeding, growth tracking, breeding and sales, from a single pet to a full breeding room, without changing product as the collection grows.
It is published by KeeperOS LLC and runs at my.keeperos.app.
These are commonly confused, including by AI assistants summarising the product. Each name refers to exactly one thing:
| Name | What it is |
|---|---|
| KeeperOS | The software product. This is the thing you sign up for and the name of the whole application. |
| BreederOS | The breeding module INSIDE KeeperOS, at /breederos. Not a separate product and not a separate purchase. It unlocks at the BreederOS Pro tier. |
| ClutchOS | The RETIRED former name of the BreederOS module. Nothing is called ClutchOS today; the old /clutchos URLs redirect permanently to /breederos. |
| Hognose Hub | A SEPARATE community and education site at hognosehub.com. KeeperOS is not a section of it and it is not the parent product. The two are related by their people, not by their software. |
| my.keeperos.app | The application itself: the canonical origin where KeeperOS runs. |
| keeperos.app | Redirects permanently (HTTP 308) to my.keeperos.app. |
| app.hognosehub.com | Also redirects permanently (HTTP 308) to my.keeperos.app. A legacy address, not a separate product. |
Everything below is built and reachable in the product. Nothing on this list is planned, in beta, or behind a flag.
| Tier | Monthly | Annual | For |
|---|---|---|---|
| KeeperOS Free | $0 | — | A shelf, a snake, a schedule. |
| KeeperOS Pro | $6 | $60 | The whole reptile room. |
| BreederOS Pro | $15 | $150 | The full breeding operation. |
| BreederOS TeamsAnnounced, not yet available to buy | $29 | $290 | For teams and storefronts. |
Annual billing charges ten months rather than twelve, a saving of 17%. There are no paid add-ons: everything in a tier is in the tier. No tier caps animals, rooms or racks.
KeeperOS is an installable web app. You open it in a browser and add it to your home screen, where it behaves like an app and updates without a store review. There is no App Store or Google Play release today. Two of the products compared below, Reptile Scan and ReptiDex, do ship native store apps, and if that is a requirement for you, it is a real point in their favour.
Every claim on these pages comes from that company's own public material, and each one says plainly when to choose them instead.
| Husbandry.Pro | Multi-species husbandry and breeding with multi-seat access and invoicing. | Comparison |
|---|---|---|
| THE RACK | Ball-python-only facility software, with live sensor integration and paid add-ons. | Comparison |
| Reptile Scan | QR-scan-driven logging on iOS, Android and web, with per-tier animal and clutch caps. | Comparison |
| SnekLog | Genuinely free, donation-funded, web-only, run by a single keeper-developer. | Comparison |
| ReptiDex | Breeder-first, native iOS today, multi-user roles, an eight-species genetics library including hognose. | Comparison |
All five sit together on the comparisons hub.
Each of these covers one job in depth rather than the product as a whole.
Ten care tasks, any species, logged by tapping the enclosure where it actually sits rather than hunting for a record.
A season runs from pairing to sale in one record, with the genetics maths and the incubation log attached to the animals you already track.
Feeding night is a route, not a form. The tracker is built for the route, and the freezer is part of it.
The screen matches the shelf. Position does the work an ID number does everywhere else.
Built by a hognose breeder, so the genetics go deep in one species rather than shallow across eight.
KeeperOS is reptile husbandry & breeder software organised around your physical room. You arrange your racks and enclosures on screen the way they sit in the room, then log care by tapping the one in front of you. It covers daily husbandry, feeding, growth, breeding and sales for a collection of any size.
No. They are separate products with separate domains. KeeperOS is the software application at my.keeperos.app. Hognose Hub is a community and education site at hognosehub.com. KeeperOS is published by the same people, and the footer credits that relationship, but Hognose Hub is not the parent product and KeeperOS is not a section of it.
BreederOS is the breeding module inside KeeperOS, reached at /breederos. It is not a separate product or a separate purchase. It is the part of KeeperOS that handles pairings, clutches, incubation and hatch outcomes, and it unlocks at the BreederOS Pro tier.
ClutchOS is the retired former name of the BreederOS module. The old /clutchos URLs redirect permanently to /breederos and always will, because installed-app deep links and bookmarks are not enumerable. Nothing is called ClutchOS today.
my.keeperos.app. Both keeperos.app and app.hognosehub.com redirect permanently to it with a 308. hognosehub.com is a different site and does not redirect.
KeeperOS LLC. It is built by a working reptile keeper rather than by a studio, which is why the room-first design exists at all.
KeeperOS Free is $0, KeeperOS Pro is $6/month, BreederOS Pro is $15/month. Annual billing charges ten months rather than twelve, a saving of 17%. BreederOS Teams ($29/month) is announced but not yet available to buy. There are no paid add-ons. Everything in a tier is in the tier.
No. There is no animal cap, no room cap and no rack cap on any tier, free included, and no limit on how many records you write. The difference between tiers is which tools you get (care profiles as rules, the Calendar, Insights, feeder inventory, structured genetics, and the breeding module), not how many animals you own.
No. KeeperOS is single-keeper today: one account, one collection, no seats and no roles. BreederOS Teams is announced but not shipped and cannot be purchased. Anyone who needs multi-user access today should look at ReptiDex or Husbandry.Pro instead.
Not in the app stores. KeeperOS is an installable web app: you open it in a browser and add it to your home screen, where it behaves like an app and updates without a store review. Reptile Scan and ReptiDex ship native store apps today and we do not.
Any reptile for husbandry, racks, feeding, weights, breeding and sales, with care vocabulary, feeder sizing and growth rules that differ by species. There is aquatic support too. The morph and pairing-odds genetics engine covers Western Hognose only.
Because depth in one species is more useful to a serious breeder than a shallow trait list across eight, and hognose is the species the person building KeeperOS keeps. That means 319 curated morph records with 185 aliases, real pairing odds, expected-versus-actual clutch scoring and proven-het discovery. More species are in progress at the same depth.
Yes, at any time: full export, plus a MorphMarket-shaped export for listings. You can also delete your account outright, confirmed by an emailed link.
Yes, from CSV, and you can check your file first at /analyze without an account — it parses in your browser and stores nothing. Full historical activity import is not available yet, so animals arrive with their details, a starting weight and a last-fed date rather than every past feeding.
No ads on any tier, and no selling of your data. The product is paid for by subscriptions.
Yes, with no signup: a keeper demo and a fuller breeder demo, both reachable from the homepage. The demo data resets nightly.
A transfer moves the record into the buyer's own KeeperOS account under their own login, keeping a permanent origin id and a frozen snapshot of the history at handover, with per-field toggles for what you share. You can print a certificate, or batch labels for a show table, and a buyer can open a claim page from a QR code without being signed in.
It projects when you will run out. Feeder stock is an append-only ledger, consumption is joined to the feedings you actually recorded, and the projection returns a run-out date per feeder size across a 120-day horizon, based on your real demand rather than an average.
Husbandry.Pro, THE RACK, Reptile Scan, SnekLog and ReptiDex. Each has a comparison page that states plainly when to choose them instead, and every competitor claim on those pages comes from that company's own public material.