Prism: IQ Test & Brain Games
Benjamin Bayel Education iPhoneiPadiPod touch
Prism: IQ Test & Brain Games is a free Education app for iPhone and iPad by Benjamin Bayel. Requires iOS 16.0. Updated October 6, 2026.
- Price
- Free
- on the App Store
- Size
- 12 MB
- Age 17+
- Updated
- Oct 6
- 2026 · v2.0.0
Screenshots
About Prism: IQ Test & Brain Games
Prism measures your cognitive baseline across five domains and builds a daily training plan to target your weakest areas. You start with a timed assessment, not a preference questionnaire. It measures your logical reasoning, numerical patterns, verbal ability, spatial thinking, and working memory. At the end, you receive an IQ-style score and your percentile. This measurement is an honest look at a single moment in time, serving as a concrete foundation for your training. This first assessment, your score, and the daily training are always free. Each day, Prism sets a short session of games focused on a specific cognitive domain. Your week takes on a deliberate shape: today might focus on memory, and tomorrow on spatial thinking. As you train, the plan visibly recomposes itself to target your shifting weak points. You have free access to every game in your daily sessions, your daily streak, per-game levels, and your overall Ascent Index. A subscription unlocks the interpretation layer on top of your training. It provides a detailed Brain Map, subscores for each of the five domains, and historical tracking to see how your measurements change over time. It also unlocks weekly re-tests with progress deltas, detailed explanations for your answers, and full reports from the library of self-discovery assessments. Prism is built for education, entertainment, and personal development. It is not a clinical or diagnostic instrument.
What’s new
Version 2.0.0 · Updated October 6, 2026
- Welcome to Prism: a new name and a completely updated look for your daily training. - View your cognitive profile on the new Brain Map, tracking your measurements across all five domains. - Follow along with daily coach explanations that tell you exactly why today's session targets a specific domain.
App privacy
The developer, Benjamin Bayel, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Analytics, Product Personalization, App Functionality
Alternatives to Prism: IQ Test & Brain Games
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Prism: IQ Test & Brain Games | – | Free | October 6, 2026 | |
| IQ Prep: IQ Test Practice | – | Free | Sep 25, 2026 | Compare |
| Area Sense Test - Shape IQ | – | Free | Apr 28, 2026 | Compare |
| Clouding Academy: AWS Exams | – | Free | Aug 14, 2026 | Compare |
| Brain Gym - Train Your Mind | – | Free | Jul 3, 2026 | Compare |
| Sada Volante | – | Free | Oct 9, 2026 | Compare |
| MindProof: IQ Test & Puzzles | – | Free | Sep 28, 2026 | Compare |