Bain TestGorilla vs SOVA: Which Test Will You Get?

Part ofBain Online Test: Which Assessment You'll Get and How to Prepare

Bain does not run one global online test. It runs two platforms, Sova and TestGorilla, and your office and role decide which you get. The two feel different: TestGorilla is a single timed sitting of short, business-framed tests, while Sova is a flexible, multi-part aptitude and personality battery. This page compares them side by side, shows which offices are known to use which, and gives you a prep plan for each.

Bain's own estimate for either assessment

30–40 min

Source: bain.com

Length stated in Bain Seoul's TestGorilla FAQ

~52 min

Source: bain.com

Timer on each matching TestGorilla library test

9–12 min

Source: testgorilla.com

When Bain says you can expect to hear back

60 days

Source: bain.com

Which Bain test will you get?

Your invitation email tells you. Bain's digital assessment FAQ says that if a test is required, "you will receive an email after submitting the application detailing whether you are required to complete Sova or Test Gorilla." Bain also says requirements "may vary based on your chosen role and office," and that in some markets the personal link arrives within a week of applying.

That makes a lot of office-by-office advice online guesswork. Here is what is actually confirmed by Bain, and what only comes from reports:

How do SOVA and TestGorilla compare?

Two practical differences follow from this table.

Pacing works differently. On TestGorilla the clock is visible and each test ends when time runs out, so you manage minutes per section. On Sova, candidates report that the clock is hidden but your speed is tracked: StrategyCase says Sova scores "both speed and accuracy," and PrepLounge describes "a blended speed and accuracy score." StrategyCase suggests "roughly a question a minute" on numerical and logical items. Treat that as a coaching target, not a Bain rule.

Your mistakes cost you differently. TestGorilla does not let you return to an earlier page (Seoul FAQ), so a skipped or rushed item stays as it is. Sova lets you pause between sections, which rewards resting and resetting between blocks rather than pushing through tired.

What is in the Bain SOVA test?

Sova's Candidate Preparation Hub offers samples for a dozen assessment types. Bain's London page points to three of them: numerical reasoning, logical reasoning and a personality questionnaire. StrategyCase adds situational judgment from candidate reports.

• Numerical reasoning: Sova says this assesses "your ability to analyse numerical information and work with data effectively." Expect tables and charts, then percentage change, ratios and growth. Our SOVA numerical reasoning tips cover the shortcuts.
• Logical reasoning: Sova says this tests your capability "to process abstract information, solve problems, and think critically." Expect pattern-based items where the work is spotting one or two changing rules quickly.
• Verbal reasoning: a short passage followed by statements you mark True, False or Cannot Say (PrepLounge). StrategyCase says verbal "appears dropped from many recent sittings," and London's list omits it, so it may not appear in your version.
• Situational judgment: workplace scenarios where you rank or rate responses.
• Personality questionnaire: you rate statements about how you work, typically from "strongly agree" to "strongly disagree" (PrepLounge). Bain's London page says it is "not looking for one single type of person," so answer honestly rather than guessing an ideal profile.

Worked example (Sova-style verbal). Passage: "Revenue at the regional unit rose 12% last year, driven mainly by price increases. Volumes were flat." Statement: "The unit sold more units last year." The answer is False, because the passage says volumes were flat. If the statement were "The unit's profit rose last year", the answer would be Cannot Say: the passage says nothing about costs.

What is in the Bain TestGorilla test?

TestGorilla is a test library. An employer picks up to 5 standard tests and can add up to 20 custom questions (TestGorilla's guidance, as cited by Road to Offer). Bain's Seoul FAQ says its assessment evaluates "case study skills, critical thinking, numerical reasoning, and working with data." TestGorilla lists the matching library tests like this:

Bain has not published which exact tests it uses, so this is an inference. But three or four of these tests at 9 to 12 minutes each add up to roughly 29 to 41 minutes. Add setup and any custom case questions, and you land in the range Bain states: 30 to 40 minutes globally and about 52 minutes in Seoul. CaseBasix reports four sections (some candidates get three) of 8 to 15 minutes each: numerical reasoning, business judgment, leadership and people management, and problem solving.

On scoring, TestGorilla explains that its percentile scores weight each correct answer by question difficulty and compare you with a reference group. Bain has not said whether it uses percentiles or raw scores, or where it sets any bar. CaseBasix describes a 1-to-3 rating for each sub-skill; treat that as unverified.

Worked example (TestGorilla-style numerical). A client's subscription price rises from $40 to $46 and subscribers fall from 10,000 to 9,000. What happens to revenue? Before: $400,000. After: $414,000. Revenue rises 3.5%. The fast route: 1.15 × 0.90 = 1.035. Practice that multiplier habit, because on a 10-minute timer the long route costs you the next question.

How should you prepare for each test?

Before the invitation (both tests). Spend most of your time on the overlap: percentages, ratios, growth rates and reading a chart in under 20 seconds. Both platforms test numerical reasoning with a calculator allowed, so the edge comes from setting the problem up correctly, not from arithmetic.

If your invitation names Sova:

1. Try the free sample questions on Sova's Candidate Preparation Hub, as Bain recommends, so the interface is familiar.
2. Run mixed practice sets of numerical, logical and (if listed) verbal items at a steady pace. Track your average time per item against the roughly one-minute target above.
3. Plan your sittings. Do the aptitude sections when you are fresh, and leave the personality questionnaire for a separate session if you like. Finish everything before the deadline in the email.

If your invitation names TestGorilla:

1. Practice in 9- to 12-minute timed blocks, one skill per block, so a hard clock feels normal.
2. Add business-framed items: pricing, cost and market questions like the example above, plus short case and data questions that match the Seoul topics.
3. Rehearse the no-going-back rule. Pick an answer and move on, because there is no review screen to come back to. Prepare your setup too: Chrome (Bain's recommended browser), a single monitor and camera on (Seoul FAQ), and a quiet room.

Bain says TestGorilla needs no preparation, and that is fair: it does not test memorized content. Familiarity with the timer and the question style is still the difference between finishing a section and leaving items blank.

DrillCase's Bain practice has 450+ Bain-style aptitude questions across 23 timed test sets, covering numerical, verbal, logical and situational judgment items, with smaller sets of data-interpretation and case-study questions. It is built for Sova-style sections, with a timer on every set. The numerical, data and case sets also train the skills behind TestGorilla's business-framed items, but they are not a copy of TestGorilla's tests. Start at Bain practice, or read how the SOVA practice is organized.

What changed

• 23 September 2026: Verified Bain's global FAQ (both platforms named; about 30–40 minutes; calculator allowed; AI tools prohibited; replies within 60 days), the Seoul FAQ (TestGorilla; about 52 minutes; no going back; video on; results not shared) and the London page (Sova). We will update this page when Bain changes those pages.

For the full walkthrough of every Bain section, see the Bain online assessment guide.