![[UPD] 📱 Build a Phone Empire Calculator](/media/optimized/b6b1bf94a5701164d13924bb-768.webp)
This calculator is arithmetic on a table, not a live mixer. Enter quantities from your own [UPD] 📱 Build a Phone Empire session. It will not click the shop.
Profit estimator
Launch margin estimate
Estimate whether one product cycle covers its unit cost. Every number is typed by you. The official listing does not publish a price table.
Gross value = sell value × cycles × quantity × (1 + bonus ÷ 100). Net profit = gross value − unit cost × quantity.
59 and 120 are one October 2026 live session's starter unit cost and price, not a price list. Replace both with the numbers on your review screen. Quantity is how many units that unit cost covers. Value bonus is extra percent you already know: enter 100 only if you own 2x Money and you want this form to add 100 percent to the sale value for phone sales. Enter 0 otherwise. The form does not know critic scores or demand.
Upgrade payback
Upgrade payback estimate
Estimate how many cycles an in-game cash upgrade needs to earn back its cost. Use the cost on your screen and the extra profit you expect after it.
Payback cycles = upgrade cost ÷ extra profit per cycle, rounded up.
150000 is the Small Office cash price reported by two October 2026 guides. One of those guides also says the upgrade asks you to launch two more devices and sell 400000 worth of devices. Type the cash cost shown on your own upgrade panel if it differs. Extra profit and minutes are your measurements, not game constants. Do not put a Robux pass price in the cash-cost box.
Material planner
Production cash still needed
See how much company cash a manufacturing batch still needs before you confirm a launch.
Required total = materials per upgrade × number of upgrades. Missing = max(required total − materials already owned, 0).
Sample defaults are not a production quota. Enter the unit cost from the design summary and the number of units the launch asks you to build. Owned is cash you have already set aside for that batch. The result is the cash still missing. It does not include wages, marketing, or research.