Research-backed but paid brain exercises vs. a free, single-purpose one.
Quick Answer
BrainHQ, developed by Posit Science, offers a library of exercises backed by peer-reviewed research across attention, memory, and processing speed, available through a paid subscription. Schulte Table offers one free, historically well-established attention exercise. BrainHQ trades cost for broader research backing; Schulte Table trades breadth for being free and instant.
| Feature | Schulte Table | BrainHQ |
|---|---|---|
| Core Skill Trained | Visual search speed & attention | Attention, brain speed, memory & more |
| Free Access | Completely free | ️ Free trial, then subscription required |
| Research Backing | Rooted in classic attention-testing methodology | Extensive peer-reviewed study library |
| Number of Exercises | One core exercise, multiple modes/difficulties | Many exercises across domains |
| Session Length | 30 seconds – 2 minutes | 5–15 minutes, guided programs |
| Setup Required | None — play instantly | ️ Account and guided onboarding |
BrainHQ is a brain-training platform from Posit Science built around exercises studied in peer-reviewed research, targeting attention, brain speed, memory, and people skills, with a structured subscription model and guided training plans.
Research Library
BrainHQ leans heavily on its peer-reviewed research library as a selling point. Schulte Table relies on a simpler, decades-old attention-testing format.
Cost
Schulte Table is free indefinitely. BrainHQ requires a subscription once its free trial period ends.
Focus vs Breadth
Schulte Table trains one thing — visual attention — very directly. BrainHQ spans multiple domains with a guided program structure.
Time to Start
Schulte Table needs no account or onboarding. BrainHQ typically involves setting up a guided training plan first.
They can work well together — BrainHQ for a structured, research-backed program, and Schulte Table as a free, always-available exercise to use between or alongside sessions.
Is BrainHQ scientifically proven?
BrainHQ points to a substantial library of peer-reviewed studies on its exercises, which is a core part of its value proposition over many other brain-training apps.
Is Schulte Table backed by research too?
Schulte Tables have a long history in attention-testing and training research, though BrainHQ's published study library is more extensive and central to its marketing.
Do I have to pay to use Schulte Table like BrainHQ's full program?
No — Schulte Table's core exercise is completely free, unlike BrainHQ which requires a subscription after its trial period.
Which is quicker to try right now?
Schulte Table — no account or onboarding needed, you can play within seconds.
Final Verdict
BrainHQ offers a broader, research-heavy program at a cost. If you want a free, instantly accessible exercise focused specifically on visual attention and speed, Schulte Table gets you training immediately with zero setup.
No sign-up, no ads blocking the exercise. Play a Schulte Table round in the next 30 seconds.
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