LeftRightDiary vs GradeOrSell

**Capture Every Moment** With Zuoyou Diary, record every moment of your life! 【Product Introduction】 Zuoyou Diary is a simple and pure diary app! It supports writing journals in Markdown, combining text and images. All basic features are completely free. All diary data is stored only on your device — your privacy is our top priority, so you never have to worry about data leaks. In addition, you can easily review past entries through various views such as Heatmap, Calendar, Random Recall, and "On This Day in the Past." Everything is clearly laid out so you can effortlessly keep track of life's little moments. 【Key Features】 * Supports both Markdown and Rich Text editors * Mixed text and image layout * Heatmap support * Calendar view (with heatmap) * Calendar image view * On this day in the past * Random memory recall * Privacy-focused: data stored locally on your device * Sync via WebDAV * Sync with Alibaba Cloud Disk

Should you pay to grade that card, sell it raw, or hold? GradeOrSell answers with math, not vibes. Photograph the front and back of any trading card and the AI identifies it — year, set, card number, parallel, serial numbering, autograph, rookie — and assesses centering, corners, edges and surface. Live sold prices from eBay and PriceCharting fill in raw and PSA 10 / 9 / 8 comps. The engine turns your condition into grade odds, weighs the expected value of grading against selling raw, and gives you a one-word verdict with the dollars behind it: GRADE & SELL, SELL RAW, HOLD, or BULK. WHAT YOU GET • Live comps — real sold prices, pulled the moment you search • AI photo identification & grading — front + back, in seconds • The call — expected value, break-even PSA 10 price, grade odds • Grail guardrail — anything worth $100+ is flagged for human review before you list or ship it • Collection Triage — score a whole collection at once, sort by best net, export CSV • Cloud sync — your collection on every device WHY IT PAYS FOR ITSELF A single grading submission costs $19–$150 per card and takes weeks. One "don't grade this" saves more than a month of membership. One well-timed "grade it" on a $100 card typically adds $50–$300. PLANS Free — 10 live lookups a month, the full engine and collection tracker. Collector — unlimited comps, AI photo grading, trend signals, cloud sync. $7.99/month or $79.99/year. Dealer — everything in Collector plus bulk triage and priority processing. $19.99/month or $199.99/year. Subscriptions are billed to your Apple ID and renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel in Settings → Apple ID → Subscriptions. Terms of Use: https://gradeorsell.onrender.com/terms Privacy Policy: https://gradeorsell.onrender.com/privacy