Terms.
Short, because the app does little that needs governing: it runs on your device, collects nothing, and is yours to use.
The app
QuorumPony is provided free of charge on the App Store for iPhone. The cryptographic core is licensed under the Apache License 2.0; your use of the published build from the App Store is also governed by Apple's standard terms.
No warranty
QuorumPony is provided "as is", without warranty of any kind, express or implied. Secret sharing is a serious tool, and you are responsible for how you split, store, and distribute your cards. If you lose more cards than your split allows, so that fewer than the threshold remain, the secret cannot be recovered by anyone, including the developer. That is the design, not a defect. Keep enough cards, in enough places, that ordinary loss does not drop you below the threshold.
Limitation of liability
To the maximum extent permitted by law, the developer is not liable for any loss of data, loss of access, or other damages arising from use of the app. You assume responsibility for how you split your secrets, where the cards go, and who can reach them.
Acceptable use
Don't use QuorumPony to break the law where you live. Beyond that, what you protect is your business, the app has no way to know and is built that way on purpose.
Changes
If these terms change materially, the "Last updated" date above will change with them.
Contact
Questions about these terms: NorseHorse@norsehor.se.