Finance & Business3 weeks ago
每月支出统计工具
Track monthly expenses in multiple currencies with automatic browser-based data storage.
lowsell · V2EX
做了个每月支出统计工具 方便统计各种按月\按年支出的各种货币单位。 https://www.jser.com/g/monthly-expense-calculator
The full gallery
Topics
Known attributes
A lens, not a filter — shows only projects we could confirm.
Tech stack
299 projects
Track monthly expenses in multiple currencies with automatic browser-based data storage.
lowsell · V2EX
做了个每月支出统计工具 方便统计各种按月\按年支出的各种货币单位。 https://www.jser.com/g/monthly-expense-calculator
Calculate costs across 230+ AI model APIs and simulate budget impacts.
ahmed_hassan7 · HN
CostPerPrompt – Live AI API pricing and real-workload cost calculators
Dashboard for viewing live trading positions, history, and performance metrics.
@Tradevoai · X
🚀 New: track trades without connecting an exchange. Manual Accounts + Journaling just shipped — log open/closed trades with SL/TP, notes & tags. Full edit/delete/reopen control. Try it → #trading #buildinpublic
Calculate TikTok Coin costs and estimate creator earnings from live gift donations.
zhonglinxin855 · V2EX
做了一个海外 TikTok 直播打赏收益的计算器 大家好，最近关注到海外 TikTok 直播打赏很火，很多主播正在靠直播礼物默默赚钱。不过观众花了多少钱、平台抽走多少、主播实际能拿到多少，计算起来并不直观。 所以我做了一个 TikTok Coin 收益计算工具。 地址： https://coinvaluecalc.com/ 这是什么？ TikTok 观众先购买 Coins ，再用 Coins 给主播赠送礼物；主播收到礼物后，会获得对应的 Diamonds , 再用 Diamonds 转化为收益。 工具输入 Coins 数量，工具就能估算观众的购买成本、TikTok 平台费用，以及主播最终可以获得的收入。 特点： ✅ Coins 、Diamonds 和美元快速换算 ✅ 区分观众花费与主播收益 ✅ 收录常见 TikTok 直播礼物 ✅ 完全免费，无需注册，即开即用 不同地区和充值渠道的价格可能不同，计算结果仅供参考。欢迎大家体验和提建议。
Analyze cryptocurrencies with AI-assisted technical analysis showing trends, key levels, and risk-scored setups.
u/mf_Illustrator · Reddit
I built a risk-first crypto analysis web app (plus a free profit calculator) after getting tired of hype-driven tools For the last few months I have been building CryptoYaan, a browser-based crypto analysis app, because most crypto tools either scream "to the moon" or quietly bury the risk. I wanted something that talks in plain language and always shows the downside first. What it does: Analyze any coin across Binance, Bybit, OKX and MEXC: trend, key levels, and a scored setup with en
Browse and compare 110+ fiat currencies ranked by their Bitcoin-denominated market cap.
@nangongyuan · X
老外的网站看得还是不太习惯，于是我自己做了一个全球法币供应量排行榜。 网站搭建在Cloudflare，永久有效。
See where your AI spending drives value and the highest-ROI improvement areas.
@pgrant67 · X
Uber gave 5,000 engineers Claude Code. 4 months later, their entire 2026 AI budget was gone. This is what happens when adoption outruns proof. We built the free AI ROI Index to show where your AI spend is actually driving value:
Add subscription, perpetual, or usage-based software licensing to your app via an API.
@LadeLade007 · X
The API-first licensing platform for developers who need subscription, perpetual, or usage-based models without building infrastructure from scratch.
Digital products marketplace connecting creators and buyers with secure delivery.
@quatcrypto · X
Monetization infrastructure for creators to sell subscriptions, PPV, paid messages, and manage payouts.
@LusferaHQ · X
- growth and monetization infrastructure for creator businesses.
Buy button that lets customers name their price privately to reduce cart abandonment.
@HagglerrApp · X
Real-time options terminal showing volatility, Greeks, and gamma exposure across 6,000+ stocks.
@apexvol · X
Options are a volatility bet, but price charts can't show you the vol. Our terminal puts the whole surface on one screen: IV rank and percentile, term structure, skew, vol risk premium, dealer gamma and implied earnings moves, across ~6,000 tickers