Comparison · Updated October 2026

ReasonEra vs WikiJob: Career Resource or AI Tutor?

WikiJob is a broad UK career site with free practice tests. ReasonEra is a focused AI tutor for reasoning questions. They suit different needs, and you may want both.

The short answer

Choose WikiJob if you want free, broad career content: interview, application and assessment-centre guides plus short free practice tests. Choose ReasonEra if you want to upload a specific reasoning question and see the answer with step-by-step reasoning, in the browser. Many candidates will get value from using both.

Read this before the comparison

Read this first. ReasonEra wrote this comparison, so it has a stake in the result. We kept to facts we could check on public pages, which are linked in the sources box. Details about WikiJob reflect those pages as of 12 October 2026, and any figures are the provider's own. Plans and features change, so confirm them on its site before you decide.

WikiJob is not a direct copy of anything ReasonEra does, and ReasonEra is not a career-advice site. That is the main difference, and it shapes everything below.

What each one is

WikiJob
A UK career website. Its public homepage lists job search, practice tests, interview questions and advice, competency guides and application advice. It also carries a lot of non-career content such as trading and personal finance articles.
ReasonEra
A browser-based AI tutor for pre-employment and aptitude assessment practice. You upload a screenshot of a practice question, choose Quick Verify or Tutor Explanation, and get the answer with the reasoning.

One is a library of articles and short tests that you read and work through. The other starts from your own question and explains it. That difference in starting point is more useful for choosing than any feature list.

Side by side

ReasonEraWikiJob
Main purposeAI tutor for reasoning-test practiceCareer website with advice and practice tests
Practice materialYour own questions, uploaded as a screenshot. Also 7 free interactive tests of 10 original questions eachFree practice tests; its hub says 19 tests of 10 questions each, with a strict time limit
ExplanationsQuick Verify (answer) or Tutor Explanation (step by step) for any question you uploadIts hub says you can check answers and read a full explanation after each test
Question typesAbstract, inductive, diagrammatic, logical, numerical, verbal, spatial, situational judgement, matrices, game-basedHub lists, among others, numerical, verbal, abstract, inductive, diagrammatic, logical, situational judgement, in-tray, Watson Glaser and Wonderlic-style tests
Wider career contentNo, practice onlyYes: interview questions and advice, CV and application advice, competencies, assessment-centre guides
Price3 free trials with a free account, then a 14-Day Pass at 49 € for unlimited useWe saw no price or membership on the pages we read. The practice tests are labelled free
Install neededNo, works in the browserNo, a website
Languages9: English, Danish, German, Spanish, French, Italian, Dutch, Polish, SwedishNot confirmed on the pages we read
Sponsored contentNot applicable to this comparisonThe numerical test page we read carries a sponsored box promoting JobTestPrep and is labelled as powered by JobTestPrep

The WikiJob figures come from its aptitude test hub and one numerical practice page. We did not read every WikiJob test, and the question counts and time limits on individual pages may differ, so check each page before you start.

Where WikiJob is the better fit

Broad career content for free
If you want one place for interview preparation, application advice, competency guides and employer-specific articles as well as practice tests, WikiJob covers far more ground than ReasonEra does.
A wide spread of free short tests
Its hub lists 19 free tests with explanations at the end, including formats such as in-tray and Watson Glaser-style tests. ReasonEra has seven free interactive tests.
Whole-process preparation
Candidates who are early in their job search, and need CV, interview and assessment-centre guidance together, will find that breadth useful.
Reading at your own pace
Articles and guides suit people who want to read the background before practising.

Where ReasonEra is the better fit

You have a specific question
Upload the exact question you are stuck on and see why the answer is what it is, rather than hunting through a library for something similar.
Abstract and visual reasoning
ReasonEra is built for shape-based reasoning questions and matrices. ReasonEra's own benchmark, published on 30 November 2025 and self-reported, put it at 98%+ on Matrigma-style matrices. Read the benchmark.
Choose how much help you get
Quick Verify checks your answer without a lecture. Tutor Explanation lays out the rules step by step.
A single purpose
Practice and explanation are all ReasonEra does, so the tool stays focused on your question.

Using both together

The two fit together easily. Use WikiJob for the wider picture and a first run at timed short tests. When one question in a set will not click, take a screenshot of it from a source you may legitimately use, such as a free sample or your own notes, and bring it to ReasonEra to see the rule. Then return to the timed tests.

If an employer process also includes a questionnaire about personality or working style, ReasonEra does not cover that part. WikiJob's coverage of such material is outside this comparison.

Which should you choose?

If youBetter fit
Want free interview, CV and assessment-centre advice alongside practice testsWikiJob
Want a short free test in many formats, with explanations at the endWikiJob
Want to understand one tricky abstract, logical or inductive question quicklyReasonEra
Want to pick the level of explanation, from answer only to full stepsReasonEra
Are preparing across several assessments and want one simple priceReasonEra
Want broad free reading first, then focused help on hard questionsBoth

Practise on ReasonEra

Sources checked (as of 12 October 2026)

Employers and test publishers change their processes, so check your own invitation for the final word.

Keep it to practice

ReasonEra is a study aid, but the rules of a graded test come from the employer, not from us, so check the instructions before you rely on any tool.

Frequently Asked Questions

Is WikiJob free?

Its practice tests are labelled as free, and we saw no price or membership on the pages we read. Check WikiJob directly for anything that may have changed.

Is ReasonEra an alternative to WikiJob?

Only partly. WikiJob is a broad career site with free practice tests, while ReasonEra is a focused AI tutor for reasoning questions, so they cover different needs.

Does ReasonEra have free practice tests like WikiJob?

Yes, ReasonEra has seven free interactive practice tests of 10 original questions each, timed, scored and explained. WikiJob's hub lists more, 19 free tests according to its page.

How much does ReasonEra cost?

A free account includes 3 free trials, and after that a 14-Day Pass costs 49 € for unlimited use for 14 days. Payments go through Paddle, and refund terms are in the Refund and Cancellation Policy.

Can I use ReasonEra and WikiJob together?

Yes. Use WikiJob for career guidance and short tests, and ReasonEra to understand individual reasoning questions from material you are allowed to use.

Related guides

A clearer route from question to answer

Each explanation names the rule that was used, so you can apply it to the next question yourself.

Billing is handled by Paddle, and refunds follow the Refund & Cancellation Policy.

Notes. The details above were taken from pages anyone can read, listed in the sources section. This page was written by ReasonEra without involvement from the organisations it mentions.