Z21 vs Stamp Identifier · Stamp Value

Use this app to connect to a Z21 Digital Center. A demo mode is available. With this app you can manage locomotive libraries, locomotives and locomotive functions, program digital components – and of course control all locomotives with DCC- or Motorola-decoder, as easy and convenient as is only possible with touch-technology. The digital switchboard Z21 connects your model train unit and your digital locomotives with your iOS device via WLAN. This way you can control the operation on your train layout easily and conveniently from your mobile device. Model train control was never this easy and convenient: With one swipe of your hand you can scroll to your model of choice in the locomotive library. A slight touch on the headlight symbol and the front and backlights go on. A second touch, this time on the speaker symbol, and the locomotive makes a sound. Drag your finger over the speed indicator and the train accelerates. The further highlights of the Z21-App • Control your entire layout with an intuitive, graphic interface and have easy access to the entire scope of functions of your digital locomotives. • Manage your entire locomotive-library in just one application, including individual locomotive images for an ideal overview. • Control the digital functions of your locomotives with intuitive function symbols instead of complicated key combinations. • Create a blueprint of your railway system and control your switches, signals and modules with a single click. • Download driver cabs and control your locomotives from a real train driver’s point of view.

Stamp Identifier is your AI philately assistant: scan any stamp and get instant recognition, catalog-style details, and guided next steps to confirm authenticity. Built for collectors, dealers, and beginners who want fast answers and reliable references without sifting through forums. Snap a photo or import an album page; the app auto-crops, enhances clarity, and suggests country, issue year, denomination, theme, watermark clues, perforation hints, and common print variations. See rarity indicators and value guidance with condition notes to help you understand grading basics, common faults, and preservation tips for long-term storage. Organize your collection with folders, wishlists, and favorites; add purchase dates, prices, and notes; and keep everything synced with iCloud so your research is always backed up. Compare lookalike issues side by side to avoid misidentifying similar designs, overprints, color shifts, or reprints. Learn faster with bite-sized identification cues, glossary highlights, and reference articles so you remember key traits for classic and modern stamps alike. Search by text or image to discover variants and missing pieces in sets; tag themes to build topical collections. Privacy-first by design: on-device capture, clear data controls, and export options for your records. Works offline for core reference and note-keeping; cloud sync and updates refresh when you are online. Privacy Policy: https://www.termsfeed.com/live/238ddd5d-4158-4b2c-a2b7-0a558b1fd69b Terms of Use: https://docs.google.com/document/d/1i84tTuz7hKZgu-el2D3-oB1_tuYBaE2DvZxCwdx2U04/edit?usp=sharing