Screen Ruler vs PolyPro

Turn your iPhone or iPad into a calibratable digital ruler for measuring small objects directly on the screen. Screen Ruler supports centimeters and inches, magnifier-assisted alignment, and haptic feedback. Measure Small Objects on Your Screen Use Screen Ruler for stationery, frames, craft materials, and other small objects that fit along your device screen. Place the object directly on the screen, move the measurement marks to its edges, and read the length. Core Features • Calibratable ruler: Match the scale to an object of known length and save calibration for your device. • CM and inch scales: Switch between centimeters and inches for everyday measurements. • Magnifier assist: Align measurement marks with object edges more confidently. • Haptic feedback: Feel subtle feedback while adjusting the marks. How to Get More Reliable Results For best results, place the object directly on the screen and check the scale against a known length. Calibrate the ruler if you notice an offset. Accuracy and Limitations Screen Ruler is designed for short, everyday measurements. Accuracy depends on device calibration, screen placement, and how precisely the marks are aligned. It does not use the camera or AR and is not intended for measuring rooms or large objects. Feedback: ankek1er@gmail.com

Polypro - Shared expenses without the surveillance Polypro is a privacy-first expense tracker for households. Track what you spend together, keep what's personal personal, and never hand your financial life over to a third-party server. Built entirely on Apple frameworks — your data lives on your devices and in your private iCloud. -------- Features >Household and personal expense tracking in one app >Voice-to-expense with on-device speech recognition >Smart natural language parsing ("12 bucks coffee at Blue Bottle") >Home Screen widgets for balance, members, voice, and quick-type >iCloud sync for Household Expense >Insights view for spend patterns -------- Privacy first — by design, not by policy No analytics. No telemetry. No crash reporters. Polypro makes zero network calls outside of iCloud. No third-party SDKs. Pure Apple frameworks only — SwiftUI, SwiftData, CloudKit, Speech, AppIntents. Your data stays in your iCloud. There is no Polypro server. We literally cannot see your spending. The privacy boundary is enforced at the data layer, not just hidden in the UI. Private expenses are stored in a separate CloudKit zone from shared ones — they never touch the household record at all. On-device intelligence. Speech recognition and expense parsing run locally on your device whenever your hardware supports it. Works fully offline. iCloud is optional. The app is 100% functional with sync disabled. -------- Household + Private spending — one app, two lives Polypro solves the awkward problem every couple and roommate group runs into: some spending is joint, some isn't, and you shouldn't need two apps to handle both. -------- Budgeting >Per-category monthly budgets with progress tracking. >Household-scoped or personal-scoped budget views. >Currency-aware — every budget carries the household's currency. >Visual progress on the Home and Insights screens — see where you're trending before the month closes. -------- Speak to add an expense Hands full, walking home, just paid for dinner? Tap once and talk. Voice overlay sheet captures speech with on-device recognition. Natural language parsing extracts amount, merchant, and category automatically. Three-tier intelligence chain — uses the most capable model your device supports, with a rule-based fallback that runs in sub-millisecond time. Merchant memory — Polypro learns the categories you assign to your regular merchants and suggests them next time. Review before saving — every voice entry gets a quick confirmation before it lands in your ledger. -------- Widgets Glanceable household finances, right on your Home Screen and Lock Screen. Month widget — current household spend and remaining budget at a glance. Members widget — who's contributed what this month. Voice widget — one tap to start a voice expense from your Home Screen. Quick-type widget — jump straight into the add-expense sheet. Live data via a shared App Group store — widgets reflect your latest entries without waiting for sync. -------- What Polypro deliberately doesn't do No "settle up" or IOU tracking — Polypro is about visibility, not enforcement. No bank account linking, no Plaid, no scraping. No receipt OCR or photo storage. No social feed, no leaderboards, no sharing outside your household. Polypro is for people who want to understand their shared spending without surrendering their privacy to do it.