Press kit

Everything needed to write about Counting Master. Use any of it; a link to countingmaster.app is appreciated.

In one sentence

Counting Master counts hundreds of items in one iPhone photo and is the only counting app that learns the user's own items, training a counter for each on the phone so it counts them automatically.

In one paragraph

Counting Master is an iPhone app for anyone who counts piles for a living: pipe and rebar bundles, log and lumber stacks, pill trays, coins, and stock of every kind. Five categories count automatically from one photo; anything else counts after one tap on an example. What sets it apart is that it learns: save an item you count often, mark 20 counts right, and the phone trains a counter for exactly that item, then compares it with the standard way on the user's own photos before keeping it. Everything, counting and training included, runs on the device, so it works offline and no photo is ever uploaded. The first three counts are free; Counting Master Pro is $4.99 a month or $29.99 a year with a 7-day free trial.

Facts

Platform	iPhone, iOS 17 or later
Price	Free for 3 counts and 3 saved items; Pro $4.99/month or $29.99/year, 7-day free trial
Categories	Round ends (pipes, tubes, rebar), logs, lumber, pills, coins; anything else by one tap
Learning	Personal counters trained on the iPhone from 20 checked counts per item
Privacy	No account, no upload, no analytics, no tracking; App Privacy label "Data Not Collected"
Measured accuracy	Logs 94 to 96.5%, pills 91%, round ends 91%, lumber 84% (94% after the Check step), coins 82%; a trained personal item 97% on the user's own boxes
Made by	Jiabin Shen, independent developer
Contact	support@countingmaster.app

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Screenshots

iPhone 17 Pro Max frames, PNG. Right-click to save.

Sample photos

The sample photos on this site are from Pexels under the Pexels licence: pipes by Peter Dyllong and Engin Akyurt, logs by Gergely Meszárcsek, lumber by Jan van der Wolf, pills by Anna Shvets and Pixabay, coins by cottonbro studio.