Comparison

KAS POS vs SERP

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

Head to head
About

KAS POS

Features
Read full description

Ứng dụng POS dành cho những cửa hàng nhỏ, chi phí đầu tư tiết kiệm, nhưng mang lại nhiều tiện ích

About

SERP

Features
Read full description

Soon ERP is an all-in-one business management platform designed to streamline operations, improve team collaboration, and boost productivity across your organization. Whether you’re a startup or a large enterprise, Soon ERP brings everything you need into a single, unified workspace with powerful features: Task Assignment & To-Do Management: Easily assign tasks, set deadlines, track progress, and manage workloads in real-time. Team Discussions: Create group conversations by department or project to ensure seamless communication and eliminate lost messages. Time Tracking & Attendance: Monitor working hours, overtime, and employee attendance with smart digital check-in/out systems. Meeting Room & Calendar Management: Book meeting rooms, schedule events, invite participants, and sync calendars across the team. Reminders & Notifications: Get automatic alerts for deadlines, meetings, and important updates. Interactive Dashboard: Get real-time insights into performance, timelines, costs, and HR data through visual analytics. Project Management & Planning: Plan projects by stages, assign resources, track budget and timeline effectively. HR Management: Manage employee profiles, leave requests, performance reviews, and KPIs in one place. Knowledge Base & Document Sharing: Build an internal knowledge hub and securely share important documents across departments. Expense & Budget Tracking: Monitor and control company expenses, manage budgets and financial reporting with ease. Soon ERP empowers your teams to stay connected, aligned, and efficient — removing silos and saving time through automation and centralized control. Ideal for industries such as technology, services, manufacturing, education, and construction. Manage smarter, grow faster. Experience streamlined business operations with Soon ERP today.

Screenshots

KAS POS3 screens
SERP4 screens

Verdict

The call

The clearest difference is update cadence: KAS POS at every 10 days against SERP's every 3 weeks. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

KAS POS ships an update every 10 days, SERP every 3 weeks. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

Scorecard1 real difference · 5 level
KAS POS versus SERP: the parameters behind the verdict, then further details
ParameterKAS POSSERP
PriceFreeFree
Update frequencyEvery 10 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better13.4
Further details — not scored
Size49 MB22 MB
Age rating4+17+
DeveloperKAS TECHNOLOGY CORPORATIONNguyen Thanh Tung

In-app purchases

None

KAS POS

No in-app purchases

None

SERP

No in-app purchases

Questions

Is KAS POS free?
KAS POS is free to download, with no in-app purchases.
Is SERP free?
SERP is free to download, with no in-app purchases.
Do KAS POS or SERP have ads?
Neither KAS POS nor SERP shows ads.
Which is updated more often, KAS POS or SERP?
KAS POS ships an update every 10 days, and SERP every 3 weeks. Most recently, KAS POS was updated on October 6, 2026 and SERP on October 19, 2026.

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