云上川大 vs Utsuwa

【海纳百川,有容乃大】 云上川大依托智慧校园服务平台，提供身份认证、校园缴费、社区生活、校务办理服务；围绕学生成长，提供精准信息服务，帮助学生随时随地获取所需信息。

Keep every piece in your collection beautifully organized. Utsuwa is a collection management app for serious ceramics enthusiasts — Japanese studio pottery, Chinese porcelain, and works from kilns around the world, recorded with the elegance they deserve. Key Features: • Complete Records — Purchase price, dimensions, condition, creation year, kiln, and techniques • Storage Locations — Create locations such as display cabinets and storage boxes, assign each piece a location, and manage or rename locations in one place • Valuation — Track purchase prices and market references for each piece • Artist Library — Profiles of hundreds of Japanese and Chinese studio ceramic artists • Kiln & Technique Reference — In-depth guides to major kilns (Six Ancient Kilns and more) and techniques • Multi-currency — CNY, JPY, USD, EUR and more • Export & Backup — CSV export and ZIP archive with photos • Photo Recognition (AI assist) — Snap a photo and AI identifies form, material, and technique for fast entry • AI Portraits — Generate refined showcase imagery of your pieces, then save it and set it as the collection cover image The free plan includes: • Up to 50 pieces • 3 AI credits per month (photo recognition, AI valuation, and AI portraits each use credits) • CSV export • Artist Library, Kiln & Technique Reference, and multi-currency Utsuwa Pro unlocks: • Unlimited pieces • 50 AI credits per month • iCloud sync & backup (your collection lives in your own iCloud private container — we can't see it; free accounts are stored on-device only) • All share-card templates • Bundled image (ZIP) export — In-App Purchases — Utsuwa Pro is an auto-renewable subscription, available monthly or yearly. A one-time Lifetime option is also available (unlocks Pro features, excludes AI credits). How to get AI credits: included each month with Utsuwa Pro; available as separate credit packs; or earned by inviting friends. Credits stack and never expire. Payment is charged to your Apple ID. Your subscription renews automatically unless turned off at least 24 hours before the period ends; manage or cancel anytime in your Apple ID settings. End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://utsuwa.app/privacy