Fun brain exercise vs ○×
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Fun brain exercise
This game offers a fun way to test and improve your mind's power through daily memory challenges. It features various visual styles and tracks your progress with scores and high scores.
- Memory testing and improvement
- Multiple game styles (Marvel, Animals, Emojis, Flags, etc.)
- Score tracking and history
- High score records
- Background game sound
- Pair matching gameplay
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Virtual doctor app which tests your mind power and helps you to increase it by daily playing this outbox game. Try to find all 8 pairs with a minimum number of turns to get the best score. Mind each image position carefully before touching another one. RULES: - Total of 16 close tiles - At time maximum 2 tiles can be open. It will automatically close if it does not match. - If both open tiles are matched then that will be removed from the board. - Chosen 2 symbols = 1 turn STYLES OR GAME-TYPE: - Marvel Styl - Animal Style - Emoji Style - Flags Style - Sea Animal Style - Zodiac Style - Colour Style - Shape Style ADDICTED FEATURE: - There are different styles of games - Shape style and Color style images used - Astrology symbol images used - The score is shown on history - Best background game sound - Memory tester The game will count your total turns and your success match. You can also check your last 5 high scores. Let's test your memory with the help of Dr. Memory.
○×
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A simple and intuitive Tic-Tac-Toe game app. Anyone can quickly understand the rules and enjoy matches with friends and family. Play casually on your smartphone for a quick break or relaxation. 【Main Features】 ・Simple and user-friendly design ・Easy-to-play intuitive controls ・Play against friends and family ・Perfect for short breaks Enjoy the classic Tic-Tac-Toe game anytime on your smartphone!
Screenshots
Verdict
Fun brain exercise and ○× are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Fun brain exercise sells 1 one-off in-app purchase and ○× sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Fun brain exercise ships an update every 7 months, ○× every 13 months. The most recent releases landed on September 15, 2026 and September 17, 2026 respectively.
| Parameter | Fun brain exercise | ○× |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (28 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 28 — better | — |
| Update frequency | Every 7 months — better | Every 13 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 30 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Softnoesis | kota tada |
In-app purchases
Fun brain exercise
- Remove Ads$0.99
○×
- Ad-free for 1 month7 Days trial$4.991 Month
- Ad-free for 1 year14 Days trial$29.991 Year
