Cloud Contacts vs RC Designer

Your contacts should be where you need them. Cloud Contacts brings scattered address books together on iPhone, iPad and Mac, and helps you save selected contacts to Apple Contacts or another supported provider. SAVE TO APPLE CONTACTS Have contacts in Google, Outlook or a custom server that are missing from your device's Contacts app? 1. Connect your contact account. 2. Open Sync Contacts, choose your source, and select Apple Contacts as the destination. 3. Review the proposed changes, then confirm the sync. This creates or updates editable system contacts, available to apps with Contacts permission. Connecting a provider alone does not save its contacts to Apple Contacts. Saving requires permission and uses your device's default Contacts account, which may be iCloud depending on your settings. SYNC BETWEEN CONTACT ACCOUNTS • Connect Google, Microsoft, iCloud, and compatible CardDAV or JMAP services. • Choose source providers, groups or individual contacts, then one writable destination. • Review additions, updates and any proposed removals before confirming. Removal is off by default. • Each reviewed transfer is one-way, not continuous two-way mirroring. Provider support and writable fields vary; cloud write-back requires Sync PRO. Moving from Android to iPhone? Bring contacts from your Google account into Apple Contacts. Changing providers? Transfer selected contacts to a supported destination without moving your entire address book. CLEAN UP AND BACK UP • Find duplicate contacts, compare details and review merges, including in large libraries. • Fix repeated details and incomplete cards. • Back up and restore contacts, or export vCard files. Automatic cloud backup requires an eligible subscription and can be disabled. EVERYDAY TOOLS, YOUR CONTROL • Edit contact details, organize groups and share contact cards or QR codes. • Set birthday and important-date reminders. Optional relationship notes and follow-up tools are available when you need them. • Use App Lock and private-contact tools to protect sensitive information. FEATURE ACCESS & SUBSCRIPTIONS Availability depends on your plan, provider, permissions and device. Some tools require a one-time purchase or subscription; check the in-app plan details before purchasing. • Cloud Contacts offers auto-renewable subscriptions for Sync PRO features. • Payment is charged to your Apple ID account when you confirm the purchase. • Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the current period ends. • Your account is charged for renewal within 24 hours before the current period ends. • Manage or turn off auto-renew in your Apple ID Account Settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://cloudcontacts.app/privacy Terms of Service: https://cloudcontacts.app/terms

Precision Engineering on the go. RC Designer is an advanced mobile tool built specifically for structural engineers, consultants, and students working within the Hong Kong construction industry. Designed strictly according to the Code of Practice for Structural Use of Concrete 2013 (HK COP 2013), this app streamlines the complex process of reinforced concrete member design. Whether you are performing quick spot-checks on site or batch-processing an entire structural model, RC Designer brings desktop-level analytical power to your mobile device. WHAT'S NEW: ETABS Batch Integration: Seamlessly import ETABS analysis data (via Excel .xlsx) to instantly batch-check hundreds of beams and columns. Interactive 3D Viewer: Visualize your imported structural model directly on your device. Tap any member in 3D to instantly view its detailed design calculations. Professional PDF Reports: Generate comprehensive, step-by-step PDF calculation reports for individual members or export a complete batch summary with 3D model screenshots to share with your team. Manual Rebar Overrides: Edit rebar and shear link arrangements on the fly, and watch the Utilization Ratios (UR) and pass/fail statuses update instantly across your batch tables. COMPREHENSIVE BEAM DESIGN: Flexure Design: Supports both Singly and Doubly reinforced sections. Automatic Detailing: Intelligent rebar arrangement based on section width or manual override. Shear Links: Calculate required links (S.S, D.S, T.S, or Multi-leg) based on V/vc limits. Deflection Check: Real-time Span/Effective Depth ratio verification with precise modification factors. Detailed Traceability: View full calculation steps with direct references to specific HK COP 2013 Clauses. ADVANCED COLUMN DESIGN: Biaxial Bending: Interactive M-N Interaction Curves for both X and Y axes. Slenderness Effects: Automatic calculation of additional moments based on effective height. Visual Detailing: Dynamic, scaled cross-section sketches showing precise rebar and link layouts. Shape Support: Full support for both Rectangular and Circular columns. Multi-Load Case Support: Effortlessly handle and envelope multiple load cases from ETABS outputs to find the governing design. Disclaimer: This app is intended for use by qualified structural engineers for preliminary design and checking purposes. All final designs must be verified against official code documents and independent calculations.