Zer Bazaar vs Navigation Zero

Zer Bazaar is the business app built for jewellers. From a single shop to a multi-branch chain, sales, purchases, stock, accounts, cash and bank, the workshop, the rate board and reports live in one record; the app at the counter, the television in the window and the screen in the office show the same data. WHAT'S INSIDE - Sales counter — Scan the piece by barcode or pick it from stock; weight, fineness and fine-gold equivalent land on the line and the price comes off the rate. Take payment in any mix of cash, card, foreign currency and gold; print or share the receipt. - Purchases and scrap — Scrap bought from a customer is recorded by weight and fineness and priced off the rate; the expense voucher is issued in one tap. - Stock and stocktaking — Individual pieces are tracked by barcode, coins and gram gold by count. Stock also reads in fine grams; the stocktake difference shows at once. - Running accounts — Customer and supplier balances are kept separately in lira, foreign currency and fine grams; nothing is converted and summed. Due dates and an aging report. - Cash and bank — Each till sees only its own drawer, with a balance per currency. Card takings post to their own bank account; count, difference and close at the end of the day. - Rate board — Pairs with the television in the window by QR. Each code is bound to a source: the bazaar, the central bank, a fine-gold formula or a hand-typed price; you set the buy-sell margin. - Office Screen — The owner's television in the back room: the day's sales branch by branch, the tills right now and the flow of what is happening in the shop. - Workshop — Open a work order: which piece, how many grams, what labour. The grams that come back are written down; loss and labour stay on the order. - Reports — Daily sales, cash flow, account aging, profit margin, stock turnover, slow movers and position. Every report per currency; none of them adds currencies together. - Team and branches — Roles decide what a person can do, branch and till access decide where. The cashier sees their own till, the salesperson their own branch. - e-Documents — Once enabled for your shop, a receipt becomes an e-archive invoice or an e-invoice, with VAT codes chosen the way jewellery law asks: special base on worked pieces, exemption on bullion. - Data and security — The shop server is available for Windows, macOS and Linux: it installs on the shop's own computer and the app connects to it. The backup destination is yours; it is not kept in our cloud. Shops outside Türkiye run on their own country's rules: country and state selection, sales tax added on top of the price, the shop's currency and date format. Zer Bazaar works on desktop, phone, tablet and in the browser with the same account and the same data. Turkish, English, Arabic and Russian.

Navigation Zero by ILIOFOS Industrial & Marine is the professional design tool for electric and hybrid boat propulsion — from the first estimate to the quotation you hand your client. Enter the boat's details and the app finds the motor, the battery bank and the peripherals, works out range and cost, and produces a complete PDF quotation. PROPULSION DESIGN • Match an electric motor to the existing combustion engine by torque equivalence • Size from displacement and speed — or the other way round, from requirements • Hull material on every screen: composite, aluminium, steel, plywood, solid wood, carbon • Hybrid conversion: keep the combustion engine and add a motor with a battery — Transfluid mechanical subsystem, belt-drive solution, SAE check, gearbox reduction PROPELLER AND RESISTANCE • Propeller selection and design from open-water series, with nozzles and cavitation check • Performance curve against rpm, and bollard pull • Hull resistance with methods validated per category, plus appendages and air drag ENERGY, RANGE, SAIL • Route on a nautical chart with charging stops and a battery balance • Solar, a range-extending generator and hotel loads • Declare the rig and the sail counts in the trip energy; regeneration under sail returns energy to the battery DEAS — BOAT ENERGY EFFICIENCY INDEX An A–G energy rating from the CO₂ index, for electric and combustion boats alike, with a PDF certificate and QR code. Free for everyone. DEAS is a private, non-official standard by ILIOFOS. ONE POWER CHAIN Resistance, shaft power, propeller and energy come out of one shared chain: the same boat gives the same answer in every module, whichever you enter from. TRADITIONAL WOODEN HULLS Fifteen types, lines from 51 measured drawings and real hulls; indicative ones are marked. Give length and timber; you get dimensions, member-by-member weight and a timber supply list with two figures: what goes into the hull and what to order. Midship section on screen and in the report, open or decked, which rule applies, and the source of every dimension in the annex. DOCUMENTATION FOR TECHNICAL REVIEW The quotation can carry a technical annex with the methods used and their stated limits — for a classification society, a naval architect or a surveyor. ELECTRICAL STUDY • Load balance underway and at anchor • Single-line diagram on A3 — or across A4 sheets, at full size, with continuation references • Circuit schedule with cable sections, voltage drop and protection — the three documents a classification society asks for Standards referenced by the modules: ISO 12215-5/-9 · ISO 12217-1/-2 · ISO 8665/8666 · ISO 13297 · ISO 16315 · ISO 23625 · IEC 60092-507 · BV NR500/NR546 · ISO/TS 25128 (DEAS). FREE AND MODULES • Free: the WHOLE calculation — motor, battery, range, savings, DEAS grade • Ten study modules: Resistance & Propeller · Geometry & Stability · Structure & Weight · Reverse sizing · Sailing · Hybrid Conversion · Traditional hulls — Materials & construction · Workboats · Energy & Range Calculation · Electrical study • Each module comes as a one-off purchase or an annual rental — the same rights. The rental is an annual subscription that renews automatically and is cancelled in your store account settings; when it ends, the module locks. • With at least one module, quotation documents and method updates are included. Available in 16 languages. Results are estimates and do not replace a study by a qualified engineer. ILIOFOS Industrial & Marine — info@iliofos.gr Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/