Brainess vs TrekMaster
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Brainess
This application offers a collection of brain training games designed to stimulate cognitive functions. It helps improve memory, vision, and computation skills through engaging challenges. Users can track their progress and monitor their 'brain age' with daily exercises.
- 7 brain training games
- Improves memory
- Enhances vision skills
- Boosts computation skills
- Monitors brain age
- Daily brain exercises
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Exercise helps keep the body healthy and fit. And the brain? Will no one think of the brain? Brainess is a brain training game that, in a simple and fun way, helps you stimulate your brain. Brainess includes 7 brain training games to improve and exercise your memory, vision and compute skills. In just a few minutes you can have a daily brain exercise and monitor your brain age (lower is better). List of included exercises: • Dice - Memorize and then Tap dice from Low to High • Signs - Choose the correct mathematical Sign to solve the equation • Equations - Choose the correct Number to solve the equation • Memory - Match pairs of identical cards • Numbers - Tap the highest Number • Colors - Match the color of the upper box's letters with the right word below. • Fruits - Pay attention at dropping fruits and answer the questions
TrekMaster
Test your knowledge of the Star Trek universe with this trivia quiz. It features a vast question bank covering ships, crew, aliens, and more, with adjustable timers for a personalized challenge. Learn as you play with correct answers revealed after each question.
- Vast Star Trek question bank
- Randomized game sessions
- Adjustable game timers
- Untimed relaxed mode
- Learn from revealed answers
- Score saving
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Trek Master: The Ultimate Star Trek Trivia Challenge Think you know your warp coils from your warp core? Trek Master puts your Star Trek knowledge to the test across the entire Star Trek universe. Completely free — no ads, no accounts, nothing locked behind a purchase. There's an optional tip jar if you'd like to support development. Every game draws a random selection from a vast question bank spanning ships, crew, aliens, planets, episodes and technology — so no two games are ever the same. Pick a series — The Original Series, The Next Generation, Deep Space Nine, Voyager, Enterprise, the films or general knowledge — or play across the whole of Star Trek. Hosting a quiz night? Tournament Mode lets you choose a series and read ten questions aloud to your teams, then reveal each answer when everyone has written theirs down — no timer, no scoring, just a proper quiz night. In Practice Mode you can play with a 1, 2, 3 or 5 minute timer, or turn the clock off entirely for a relaxed, untimed game. You have 15 seconds per question, four possible answers, and the option to pass if you're unsure. Get it right for +1, wrong for −1, or pass for 0. Accuracy matters as much as speed. Miss a question? The correct answer is always revealed, so you learn as you play. Your best score is saved automatically for each time setting. Can you rise through the ranks and prove you are a true Trekkie? Whether you're a Starfleet cadet or a seasoned Trekker, Trek Master will challenge you from the final frontier to the Delta Quadrant. Engage! Star Trek™ and related marks are owned by CBS Studios Inc. This is an unofficial, fan-made trivia app and is not endorsed by CBS, Paramount, or any Star Trek entity.
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Verdict
The clearest difference is review sentiment: Brainess at 63% against TrekMaster's 0%. Brainess also leads on in-app purchases (none vs 1) and ratings volume (199 vs 2). TrekMaster's advantage is price (Free vs $0.99) and update cadence (every 10 days vs every 3 months). On ads and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
TrekMaster is free to download; Brainess costs $0.99 up front. TrekMaster sells 1 one-off in-app purchase. Brainess asks for nothing beyond the download.
Brainess holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: Brainess has 199 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 63% of Brainess's written reviews are positive against 0% of TrekMaster's.
Brainess ships an update every 3 months, TrekMaster every 10 days. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.
| Parameter | Brainess | TrekMaster |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.3 (199 ratings) — better | 4.0 (2 ratings) |
| Positive reviews | 63.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 199 — better | 2 |
| Update frequency | Every 3 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Best chart rank | #12 — better | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 19 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Raffaele D'Amato | Gary Watson |
Customer experience
Brainess
TrekMaster
In-app purchases
Brainess
No in-app purchases
TrekMaster
- donation$0.99









