Comparison

PMI vs WCY DisLab

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

Head to head
About

PMI

Prepare for your PMI-PBA certification with practice tests and mock exams. Track your progress, review detailed explanations, and access an extensive question bank curated by experts. This tool helps you validate foundational knowledge and increase your chances of passing the exam.

Highlights
  • Practice tests covering various knowledge domains
  • Progress tracking and performance summaries
  • Detailed explanations for questions and answers
  • Full mock exams with timed interface
  • Extensive question bank
  • Expert-curated content
Features
Read full description

Welcome to the PMI-PBA Exam Simulator application. Elevate and validate your foundational knowledge of the PMI Professional in Business Analysis (PMI-PBA) Exam. With the PBA Exam Simulator, you can enhance your proficiency in Business Analysis and increase your chances of acing the PMI-PBA certification on your very first attempt. All the examination content within the app is meticulously curated by experts at ScrumPass. As you engage with the practice tests, you can easily monitor your progress with an intuitive summary feature. This summary highlights areas where improvement is needed to boost your Business Analysis expertise, empowering you to become a certified Professional Business Analyst. Key Features: - Dive into tests covering various domains of knowledge. - Track your results and review performance summaries. - Gain in-depth insights with detailed explanations for each question and answer. - Experience a full mock exam with a real-time, timed interface. - Access an extensive question bank that encompasses all syllabus areas. We consistently refresh our question bank with authentic exam content to ensure the utmost relevance. By diligently practicing and aiming for a minimum score of 75% in your test sessions, you'll be well-prepared to conquer the actual PMI-PBA examination. Embark on your PMI-PBA certification journey by downloading the PMI-PBA Exam Simulator. Experience the exam environment firsthand and use our application conveniently from anywhere, at any time. Subscription Pricing: We offer three auto-renewing options. There is no increase in price when renewing. - $7.99/Monthly - $14.99/Quarterly - $49.99/Yearly Important Disclaimer: PMI-PBA Exam Simulator is an independent educational tool created by Exam Simulator. It is not affiliated, endorsed, or sponsored by PMI or any other certification body. All practice questions and content are developed independently for educational purposes and are not sourced from the official PBA exam. LEGAL For more information on our Terms of Use and Privacy Policy, please visit the following websites: Privacy Policy: https://examsimulator.net/privacy-policy Terms of Service: https://examsimulator.net/terms-of-service

About

WCY DisLab

Features
Read full description

Intelligent acquisition terminal is one of the core products of the digital inquiry laboratory, and it is an essential key equipment for teachers and students to carry out experimental teaching. Digital laboratory General software (hereinafter referred to as "general software") is installed on the intelligent acquisition terminal, a set of data collection, data processing, data analysis and other functions in one of the general experimental exploration software, to meet the needs of teachers and students digital exploration experiment, is an effective supplement to the original digital exploration laboratory program. To bring users a more general, more convenient, more smooth, more concise experimental research experience.

Screenshots

PMI4 screens
WCY DisLab2 screens

Verdict

The call

The clearest difference is in-app purchases: WCY DisLab at none against PMI's 3. PMI's advantage is update cadence (every 2 months vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. PMI sells 3 in-app purchases, starting at $7.99 per month. WCY DisLab asks for nothing beyond the download.

UpkeepUpdate frequency

PMI ships an update every 2 months, WCY DisLab every 6 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

Scorecard2 real differences ยท 6 level
PMI versus WCY DisLab: the parameters behind the verdict, then further details
ParameterPMIWCY DisLab
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 2 months โ€” betterEvery 6 months
AdsNoNo
In-app purchasesYesNo โ€” better
MonetizationSubscriptionโ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 โ€” better
Further details โ€” not scored
Size94 MB20 MB
Age rating4+4+
DeveloperNguyen Duy KhanhBeijing Weichengya Laboratory Equipment Co., Ltd

In-app purchases

3 purchases

PMI

Subscriptions3
  • Premium Monthly3 Days trial$7.991 Month
  • Premium Quarterly3 Days trial$14.993 Months
  • Premium Yearly3 Days trial$49.991 Year
None

WCY DisLab

No in-app purchases

Questions

Is PMI free?
PMI is free to download, with in-app purchases available.
Is WCY DisLab free?
WCY DisLab is free to download, with no in-app purchases.
Do PMI or WCY DisLab have ads?
Neither PMI nor WCY DisLab shows ads.
Which is updated more often, PMI or WCY DisLab?
PMI ships an update every 2 months, and WCY DisLab every 6 months. Most recently, PMI was updated on November 7, 2026 and WCY DisLab on October 30, 2026.

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