Lite Multi Address Books vs PhoneCheck Pro

With this app, you could conveniently print/email/edit/manage your contacts, add/remove groups, add/remove group batch members, and transfer between iOS devices in a way of peer-peer direct communication without any involvement of internet or cloud storage, your permission would be requested each time before transferring. In addition, you could conveniently organize multiple address books, for example, multiple address books transferred from other iOS devices could be stored/loaded/deleted in your iPhone or iPad. Your local address book could be saved in multiple versions, each version could be loaded/deleted individually. The following features are supported: * to keep multiple sets of address books in one iPhone or iPad * to add/remove groups * to add/remove group batch members * to transfer your address book from iPhone/iPad to another one directly without connecting internet or cloud * to add multiple address books from other iPhones/iPads to yours * to select any one of the received address books as your current local address book * to save your current address book locally and to restore it in case of need * to avoid erroneous deletion by protection mechanism * to make paper hardcopies of your address books by printing * no disclosure/hacking risk of internet and cloud because of peer/peer direct communication without internet * no risks of losing old contacts during transferring, old contacts would be remained or replaced by new one if their names are the same * to save your address book electronically via email, message or airdrop * to add new contacts * to modify existing contacts * to delete contacts in mass fashion * to set/view birthday reminder * to support advanced query (empty/non-empty/matching/containing/starting with/ending with) * to find/merge duplicates * to transfer individual contacts (sending via "Advanced Querying”, receiving via "Import Address Book") * to enable/disable images when transferring individual contacts (via “Settings”) * to transfer individual address books (sending via "Organize Multi Address Books”, receiving via "Import Address Book") * no registration is required

evice Monitor is a fast, no-nonsense hardware inspection tool for iPhone. Whether you're buying or selling a used iPhone, or just want to verify that everything works on your current device, Device Monitor walks you through 8 essential checks in about 3 minutes. WHAT IT CHECKS • Screen Colors — Full-screen color patterns to reveal dead pixels, tint, burn-in, and bright spots • Touch — Interactive grid to confirm the display responds evenly, including edges and corners • Camera — Front and rear camera availability and live preview check • Flashlight — Hardware torch toggle test • Microphone — Short audio recording with instant playback • Speaker — Audio playback test using the built-in speaker • Biometrics — Face ID or Touch ID hardware support check • Connectivity — Wi-Fi, Bluetooth, battery level, charging status, and vibration HOW IT WORKS Each step gives a clear one-line instruction and three result buttons: Pass, Issue, or Skip. Automated steps run on their own — you just confirm the result. After all 8 steps, you get a clean summary showing exactly what passed and what needs attention. HONEST ABOUT WHAT IT CANNOT DO Device Monitor does not claim to verify original parts, Apple's official battery health, board-level faults, or IMEI/carrier lock status. It focuses on the hardware checks an ordinary user can meaningfully confirm in a trade situation. NO ACCOUNT REQUIRED Everything runs locally on your device. No sign-in, no cloud sync, no data collection.