# LimbiqB > Clients, suppliers, appointments, invoices, and simple books — kept on your device. Free on the App Store and Google Play. LimbiqB is a small-business record for iPhone and iPad, with an Android app on Google Play when that listing is published. It keeps its own list of clients and suppliers. It does not read the contacts stored by the phone. You can book time, turn a finished appointment into an invoice, preview, print, or email an A4 PDF, and see income, expenses, and what is left for this month or this year. Business details on the invoice follow the country you choose. Records stay on the device. On Apple devices you can sync with your own iCloud, or keep them on that device only. LimbiqB does not run an account system and does not store those records on its own server. iCloud is Apple-only. The Android app does not add a Google cloud copy. LimbiqB is not tax, legal, or accounting software. ## Pages - [Homepage](https://limbiqb.com/): What the app does, where data lives, download links, questions, contact form - [Support](https://limbiqb.com/support): How to email a bug or question - [Download](https://limbiqb.com/download): Redirects to the download section - [Privacy Policy](https://limbiqb.com/privacy): On-device records, iCloud, and the contact form - [Terms of Use](https://limbiqb.com/terms): Terms of use Store listing URLs are published on the homepage when each listing exists. ## Contacts - Support email: support@limbiqb.com - Site: https://limbiqb.com/ - Related product: https://limbiq3d.com/ - Machine-readable site map: https://limbiqb.com/sitemap.xml - Crawl policy: https://limbiqb.com/robots.txt ## Devices - iPhone and iPad on iOS 17 or iPadOS 17 or later - Android via Google Play when listed - iCloud sync: Apple devices only, optional ## Support There is no in-app bug report. Email support@limbiqb.com or use the form at https://limbiqb.com/support. Include what you were doing, the device, the system version, and the app version if known. Do not attach client lists or invoices unless asked.