Dencho vs git.md

The tape calculator you can edit — fix any line and everything below recomputes. Save your tape as a named sheet, with the total always in view. Every tape (ledger) row runs in full-precision Decimal. — On a normal calculator, one wrong key means starting over. Dencho keeps every calculation on a tape you can edit: tap any line — the starting value, an operator, or an operand — and every line below recomputes. Changed lines briefly highlight. Inserting, reordering, and deleting lines recompute the same way, and a one-tap Undo rolls the whole last action back at once. Name a tape and it's saved as a sheet. The list is sorted by last edited and shows each sheet's total. A running total bar always shows the sum and line count, so you never re-add just to ask "where am I now?" Rounding mode (half-up, up, or down), decimal places (0–4), and the tax rate are saved per sheet — reopen an old sheet and its results reproduce exactly, with that sheet's own settings. Percentages follow business-calculator conventions: 1000 + 8% = 1080, 1000 − 8% = 920, 1000 × 8% = 80. Add-tax and remove-tax split values to the yen. Because each line is rounded to a real amount, a division like 1000 ÷ 3 = 333, then × 3 = 999 — the ledger-correct behavior. Function-mode math runs in double precision (IEEE 754); results are finalized under the sheet's rounding settings once a ledger row references them. Dencho also includes a full scientific calculator mode: trig and inverse trig (DEG/RAD/GRAD), logarithms (log, ln, any base), powers and roots, factorial, permutations and combinations, modulo, polar⇄rectangular conversion, integer math in binary/octal/decimal/hex, display formats (Normal/Fix/Sci/Eng), memories (A–F, M), and Ans. Function calculations land on the same tape — tap to correct any row and everything below recalculates. The entire function set is free. WHAT YOU GET • Every calculation stays on the tape; tap any line to edit and everything below recomputes • Save named sheets, sorted by last edited, each with its total; duplicate and search • Note-only lines you can insert — they don't affect the math but are included in sharing and search • Rounding mode × decimal places × tax rate, saved per sheet • Three text sizes, light/dark, and one-action-per-transaction Undo/Redo • Scientific calculator mode (trig, logs, roots, factorial, binary/octal/decimal/hex, and more) — function rows edit and recompute automatically too • Runs on iPad, with a two-column layout (list + calculator) in landscape BUILT DIFFERENTLY, ON PURPOSE • No ads, no tracking. All math stays on your device and the app makes no network calls (except Apple's StoreKit for purchases) • The whole tape calculator (editing, recompute, notes, rounding, tax, totals, Undo) is free; you can save up to 2 sheets • The one-time Dencho Pro makes sheets unlimited and adds widgets and sheet sharing (text export). There is no subscription (see the App Store listing for current pricing) • If Pro ever lapses, all your saved sheets remain readable — only editing and creating beyond the third sheet pauses — and repurchasing restores everything instantly Dencho Pro is a one-time purchase (see the App Store listing for current pricing). Restore Purchases is available anytime in Settings. Terms of Use and Privacy Policy are linked in-app and at the links below. Dencho is a calculation-notes tool. It does not guarantee compliance with statutory bookkeeping or Japan's Electronic Books Preservation Act. "Ledger" is used as an analogy for how the tape is kept. Always verify results yourself.

A multifunctional Markdown editor with Git support. Write with styled formatting, preview your work, review diffs before commit—all from your iPhone or iPad, providing a desktop-like writing environment on the go. ■ Essential Writing Tools ・Quickly insert headings, bold, italics, lists, checklists, quotes, links, code, and indentations via an input bar above the keyboard ・Highlighted headings keep document structure visually clear while typing ・Lists auto-continue on line breaks; markers are removed with a blank list item ・Jump to desired headings from the outline ・Undo/redo, adjustable font size and indentation settings ■ Preview Your Final Output ・Neatly displays tables, checklists, quotes, and code blocks ・Supports Obsidian-style [[wikilink]] navigation—tap to jump, including headers/display names ・Inline display of images via ![[image.png]]; shows Git LFS-managed images ■ Offline Editing with Batch Sync ・Edits are saved locally, so you can keep working without a connection ・Opened documents are cached for offline reading ・Separation of saving and syncing allows indefinite drafts ・Select changed files to bundle into a single commit when ready ・Review diffs and revert changes line- or chunk-wise before committing ・Choose destination branch or create a new one on the fly ■ History and Diffs ・Browse branch commit logs and per-file version histories ・View line-by-line changes for any selected commit ■ Supports 3 Services & Self-hosted Servers Works with GitHub / GitLab / Bitbucket and self-hosted GitHub Enterprise or GitLab. Choose authentication via access token or OAuth (OAuth requires registering the app with each service). ■ Repository Management ・No full clones—operates directly via API for speed, even in large repos ・Register specific folders (e.g., docs/) as "projects"—manage work and personal projects side by side ・Create, rename, move, and delete files/folders within the app ・Automatically merge changes that don't conflict between draft/local/server states ・Conflicting changes are auto-shelved to a new branch for comparison ■ Optimized for iPhone & iPad On iPad, enjoy a three-column layout: sidebar, file list, and document—switch notes and keep editing seamlessly. ■ Additional Features ・Full-text search (filename search for unsupported services) ・Auto-saves edits every few seconds—never lose work, even on app close ・Access tokens stored securely in device keychain, never transmitted elsewhere ・Available in 20 languages ・Open and edit .md files directly from other apps’ share sheets ■ Use Without a Cloud Connection Write notes locally on your device without linking to any service. Just pick the option on the start screen—no registration or setup required. ■ Seamless Reading and Writing ・Display an outline next to the text; active heading is highlighted and tappable ・Tap anywhere in preview to start editing at that point ・Switch branches temporarily from the title; filter/search/sort branches by name or update time ・Pull down preview to refresh with the latest server updates ■ Dual Screens ・Swipe left to reveal a second screen on demand ・Each screen keeps independent location, scroll, edit state, and branch ・Draft on one side while referencing another document on the other ■ Premium Plan The free version allows 1 project registration. Subscribe to the Premium Plan (monthly) for unlimited projects. Start free with 1 project—try it now with your repository. ■ About Subscriptions ・Premium Plan (monthly auto-renew) ・Pricing shown in-app ・EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ・Privacy Policy: https://kamasu.jp/privacy-eng.html