Doc PDF Scanner vs Prism Tape Calculator

Scan documents easily and export them into PDF. Document scanner with many features. How to use this app: 1. Scan the document using the scan document button 2. Save the document inside the app to organize all your documents in one place 3. Lock the document using face id 4. Export the document into PDF into a separate folder All data is handled locally, so this app is private and does not share documents with third party services. All scanned documents stay on your device. Features: - Excellent scan quality - Automatically recognizes documents to scan - Saves documents locally - Can export documents to PDF files There is a PRO subscription available. Premium Subscription: Upgrade to professional access by purchasing an auto-renewing subscription. Please note that payment will be charged to your iTunes account upon confirmation of purchase. Your subscription will automatically renew at the same price and for the selected duration (monthly or annual) unless canceled at least 24 hours before the current period ends. Auto-renewal can be disabled at any time through your account settings. Available subscription options include the following (prices may vary by country): • 1-week pro: $3.99 (with 3-day free trial) • 1-year premium: $19.99 (no free trial available) EULA: https://dczt.dev/eula-terms-of-use.html Privacy Policy: https://dczt.dev/app-privacy-policy.html

Prism Tape Calculator is a calculator with a paper tape. Every line you enter is printed above the keys, the answer updates as you type, and you can tap any earlier result to use it again — with no ads, no tracking and no subscription. THE TAPE • Every calculation you commit is printed to the tape, newest at the bottom, like an adding machine. • The last few lines stay visible above the display, so you always have context. • Tap any line to drop its result into what you are typing now. • Open the full tape to scroll back through everything, swipe to delete a line, or clear it all. • The tape is stored on your device and is there when you come back. SEE THE WHOLE EXPRESSION • The full expression stays on screen — 1,250 × (1 + 8.25%) — not one number at a time. • The result previews live under it before you press equals, so typos are caught before they cost you. • Backspace removes one key at a time (a whole function like sin( in one go). • Press an operator after equals to keep going from the last answer; ans is always a key away. MATH YOU CAN TRUST • Decimal arithmetic: 0.1 + 0.2 = 0.3, exactly. Money math without floating-point surprises. • Percent that behaves the way people mean it: 200 + 15% = 230, 50 − 10% = 45, 20 × 5% = 1. • Thousands separators, sensible rounding, and scientific notation only when a number really needs it. • Clear error messages instead of a mystery “Error”: divide by zero, unbalanced parentheses, invalid input. SCIENTIFIC WHEN YOU NEED IT • Tap sci (or rotate to landscape) for parentheses, powers, roots, sin, cos, tan, ln, log, factorial, π and e. • Degrees or radians. Implicit multiplication works: 2π and 3(4 + 1) mean what you expect. DESIGNED FOR THE PHONE IN YOUR HAND • Big rounded keys sized to your screen, haptic feedback, light and dark mode. • The whole app is a few megabytes and opens instantly. Works completely offline. • VoiceOver reads the expression and every tape line. Supports Dynamic Type. PRIVATE BY DESIGN • No ads. Ever. • No account, nothing to sign in to. • No analytics, no advertising SDKs, no third-party code. • Nothing leaves your device. Prism Tape Calculator is free and fully unlocked, made by Prism Data Group. — Support: https://prismdatagroup.com/prismtapecalculator/support Privacy Policy: https://prismdatagroup.com/prismtapecalculator/privacy Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/