Demand Planning Certification

The Demand Planning Certification is a free intermediate-level, 20-minute skill test from Science of Apps. It tests demand planning skills — forecasting methods and models, forecast accuracy and bias, S&OP and integrated business planning, and segmentation, collaboration and inventory links — written to Forecasting: Principles and Practice (Hyndman and Athanasopoulos), the ASCM CPIM body of knowledge and dictionary, and IBF demand planning guidance for 2026. Score 70% or more on its 20 questions to earn a verifiable Demand Planning Proficiency certificate (SOA-DP). Every question is based on published standards and research — including Forecasting: Principles and Practice (Hyndman and Athanasopoulos), Institute of Business Forecasting & Planning (demand planning and S&OP resources, CPF) (IBF), Certified in Planning and Inventory Management (CPIM) exam content manual (ASCM (APICS)) — and each answer is explained with its source.

Science of Apps offers a free Demand Planning Certification, updated for 2026 and 2027. It measures forecasting methods and models, forecast accuracy and bias, S&OP and integrated business planning and segmentation, collaboration and inventory links and gives instant results with a shareable certificate.

Read the four skill areas on this page, then take the 20-minute test online — no fee, course or sign-up. You see every answer explained when you finish. Score 70% or more and you get a Demand Planning Proficiency certificate straight away, on screen, as a PDF and by email, with a credential ID anyone can verify.

Yes. The questions are original scenarios written by Science of Apps, and each one is based on a public source you can read: Forecasting: Principles and Practice (Hyndman and Athanasopoulos); Institute of Business Forecasting & Planning (demand planning and S&OP resources, CPF) (IBF); Certified in Planning and Inventory Management (CPIM) exam content manual (ASCM (APICS)); ASCM Supply Chain Dictionary (ASCM (APICS)). The source is shown under each question and linked in the answer review. Science of Apps doesn't copy questions from other tests.

Four skill areas with five questions each, drawn from a bank of 10 per area so a retake brings new questions: Forecasting Methods and Models (Time series, Smoothing and Causal); Forecast Accuracy and Bias (Metrics and FVA); S&OP and Integrated Business Planning (Process and Consensus); Segmentation, Collaboration and Inventory Links (ABC/XYZ, CPFR and Safety stock). Every question is an original scenario written to the 2026–2027 standard, with the published source named under it.

Demand planner, Supply chain planner or analyst, S&OP or IBP manager, Inventory planner and Sales and operations analyst. It suits anyone who wants a quick, verifiable way to show Demand Planning knowledge in 2026 and 2027, from students and career switchers to experienced professionals.

A demand planner forecasts future customer demand using history, statistical models and market intelligence, works with sales and marketing to agree a consensus forecast, measures accuracy and bias, and feeds the plan into supply, inventory and financial planning through S&OP or IBP.

Common credentials include the Institute of Business Forecasting & Planning's CPF and ASCM's CPIM, which covers demand management and S&OP. Employers also test forecasting and planning skills directly.

Yes. The test is online, in English and free everywhere — people take it from India, the US, the UK, Europe, Africa, Latin America and Asia-Pacific. Your certificate is dated with your own local date and can be verified from anywhere at scienceofapps.com/certification/verify/.

20 questions — 5 from each of 4 skill areas — with a 20-minute limit. You need 70% (14 of 20) to pass and 90% for distinction.

We rate it Intermediate: assumes hands-on experience in the role. It has 20 scenario questions — 5 from each of 4 skill areas — and a 20-minute limit. You need 70% (14 of 20) to pass and 90% for distinction.

Nothing. There is no fee to take a test, to receive the certificate, to have it emailed or to verify it, and no sign-up.

On our server, not in your browser. The answers never reach the page until you submit, so a certificate can only be earned by passing. Each certificate gets a unique credential ID stored by Science of Apps.

You see your score for each area and every question with the correct answer and why, with the published source behind it. You can retake after 30 minutes, and the retake draws questions you haven't seen yet.

No. Every certificate is dated, so it always shows when you passed. Retake a test any time for a newer date or a higher score.

Yes. After you pass, Add to LinkedIn opens the Licenses & certifications form with the certificate name, Science of Apps as the issuer, the issue date, your credential ID and the verification link filled in. You can also download it as a PDF or PNG, and it's emailed to you as a PDF.

Every certificate has a credential ID and a QR code. Scanning it, or entering the ID at scienceofapps.com/certification/verify/, shows the holder's name, the certification, the score and the issue date from our records.

No. They are Science of Apps' own assessments of applied skill. They aren't issued by a university or standards body, and they work best alongside a portfolio that shows the skills in real work.