Print Map vs Sudoku Solver · Solve & Learn

Print Map is used for preparing offline high quality georeferenced PNG maps and PDF from custom vector tile basemaps and satellite imagery (from OpenMapTiles and MapBox) with custom configurable stylesheets. Stylesheets include options for Topo and 3D Buildings Hillshades and Contour Lines Easily Export High Quality Maps from a mobile app Set initial view by searching or entering Lat Long Choose Output format (PNG or PDF) Select a Map Style based on either MapBox or OpenMapTiles/OSM Vector Tile Street Map Basemaps and Satellite Imagery Set your page size and DPI - Dots Per Inch The PNG Images can optionally be exported GeoReferenced by including PGW -Worldfile and PRJ-Projection sidecar files that are recognizable by all GIS Mapping Software packages and many mobile apps. The PNG images can also be inserted into reports and documents. We will add additional capabilities in future releases like adding your own data, draw/digitize Grids and Graticule Lines, North Arrow,etc. http://techmaven.net/print-map we have a support site http://support.techmaven.net Another quality innovative app by Tech Maven Geospatial https://techmaven.net

Sudoku Solver is the complete companion for sudoku enthusiasts — whether you want to crack a tough puzzle, sharpen your technique, or simply understand how each solution was reached. Enter any 9x9 grid by hand, tap Solve, and watch constraint propagation and backtracking work through the board in an instant. Stumped mid-puzzle? Use the step-by-step deduction mode to reveal one logical move at a time, each labelled with the technique name — Naked Single, Hidden Single, Pointing Pair, X-Wing, and more — so you actually learn the reasoning behind every step. Conflict highlighting marks duplicate digits in red as you type, catching input errors before you solve. Pencil marks let you note candidate digits in any cell, just like pencil-and-paper play. A built-in difficulty rater analyses the techniques required and rates your puzzle from Easy to Expert. Jump-start your session with the included library of sample puzzles spanning every difficulty level. The technique glossary explains each solving strategy in plain language, making Sudoku Solver as educational as it is practical. Key features: - Instant solve via constraint propagation and backtracking - Step-by-step deduction with named technique labels - Real-time conflict highlighting - Pencil-mark candidate notation - Automatic difficulty rating (Easy to Expert) - Sample puzzle library across all difficulty levels - Technique glossary for learning and reference - Clean, distraction-free grid interface