Comparison

umePOS vs BOO

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

umePOS

Features
Read full description

ume是專注為中小型商店,提供一站式新零售解決方案與互聯網金融服務的平台,也是市面上唯一整合“電子支付+SaaS POS與電子商務+消費者超級會員”的智慧新零售大數據平台。結合店家經營管理系統SaaS POS與Shop,打通實體門市與網站經營以及會員流量,並完整支持各種非現金支付收款應用場景,提供最完整的新零售服務。

About

BOO

Features
Read full description

BOO-POS is a lightweight POS tool specifically designed for market stalls, pop-up stores, and handmade craft booths. No card readers required, no account registration needed—just open the app on your phone and start using it. ------ Key Features ------ 【Visual Product Wall Checkout】 A photo-centric checkout interface that lets you find products at a glance, tap to add to cart, and complete transactions quickly. Layout density and image display can be adjusted to fit your on-site needs. 【Product Variations】 Create multiple variations per product (color, size, style…), each with its own price and stock. Pick a variation at checkout, and break down sales by variation. 【Bonus / Gift Display】 Mark items with "With Bonus" in the product settings. The bonus will be displayed directly in the item list during checkout, making it clear what the customer should receive so you never miss a giveaway. 【Discount Settings】 Supports spend-threshold gift reminders. Alerts automatically pop up when the total reaches the target, so you don't have to keep track of every promotion yourself—the system remembers it all. 【Change Assist】 Automatically calculates change during cash transactions. Stay focused on welcoming customers without needing mental math or worrying about giving the wrong change. 【Inventory Management】 See remaining stock levels at a glance with automatic low-stock alerts. No more guessing when to restock or remove an item on-site. 【Pre-order Registration】 Supports importing pre-order lists to verify pickup status on-site. Prevents missed orders and duplicate distributions. 【Display Settings】 Choose to gray out, move to back, or hide sold-out products. Customize stock numbers to show only low-stock alerts or all quantities, keeping your booth interface at your preferred pace. ------ Who It’s For ------ • Market, cultural, and craft stalls • Pop-up stores and limited-time events • Small sellers who don't want to carry a bulky cash register • Personal brands needing quick on-site product management ------ Design Philosophy ------ BOO-POS isn't designed for chain stores. It's built for those who run a stall alone, managing customers and handling payments simultaneously. Lightweight, fast, and highly intuitive.

Screenshots

umePOS3 screens
BOO4 screens

Verdict

The call

The clearest difference is in-app purchases: umePOS at none against BOO's 1. umePOS also leads on iOS requirement (11.0 vs 17.6). BOO's advantage is update cadence (every 4 days vs every 4 months). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BOO sells 1 one-off in-app purchase. umePOS asks for nothing beyond the download.

UpkeepUpdate frequency

umePOS ships an update every 4 months, BOO every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 3 level
umePOS versus BOO: the parameters behind the verdict, then further details
ParameterumePOSBOO
PriceFreeFree
Update frequencyEvery 4 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better17.6
Further details — not scored
Size59 MB11 MB
Age rating4+4+
Developer創科系統有限公司Hsien-Te Hsieh

In-app purchases

None

umePOS

No in-app purchases

1 purchases

BOO

One-time1
  • BOO-POS Premium$7.99

Questions

Is umePOS free?
umePOS is free to download, with no in-app purchases.
Is BOO free?
BOO is free to download, with in-app purchases available.
Do umePOS or BOO have ads?
Neither umePOS nor BOO shows ads.
Which is updated more often, umePOS or BOO?
umePOS ships an update every 4 months, and BOO every 4 days. Most recently, umePOS was updated on November 3, 2026 and BOO on October 31, 2026.

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