One Plus Two = 3 vs Brain training
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
One Plus Two = 3
Engage your mind with a unique puzzle game that blends numbers and letters. Solve challenges by translating numerical values into descriptive phrases using a given set of letters. Earn power-ups as you progress through increasingly complex mathematical and linguistic riddles.
- Number to phrase translation
- Mathematical operations integration
- Use all provided letters
- Result must match target number
- Power-up rewards
- Hidden gameplay hints
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This is the new type of puzzle which involves spelling and math. You see a number. You have a set of letters, which describe this numbers. You start from such simple tasks as 1 = one to such phrases as 14 = three times four plus two There is a pure math fun in solving them. There are several types of hints, which can help you become an ultimate problem solver: - you should always use all the letters to fill in the blank spaces - the result of the phrase should be equal to the number atop of the screen - you'll know what math operations are involved in phrase building - after several successful answers you'll earn "open a random word" powerup - there is also one more hidden hint, which you'll notice after some time of playing. One Plus Two = 3 is a great way of spending time solving puzzles.
Brain training
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Rules -On the number line, there is a numerical value of the damage that the offense inflicts on the defense. ・ Control this number using the positive and negative integer cards in your hand. ・ Some cards have × and ÷ attached to the front. ・ On the offense turn, move the number line in the positive direction and aim for great damage! ・ On the defensive turn, move the number line in the negative direction and repel the damage! Operation method ・ While looking at the numbers on the number line, select the card in your hand and set the card. ・ Based on the opponent's hand, think about how to make the maximum attack on the opponent. EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Brain training at every 5 weeks against One Plus Two = 3's every 2 months. Brain training also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support 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
Both are free to download. One Plus Two = 3 sells 2 one-off in-app purchases and Brain training sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
One Plus Two = 3 ships an update every 2 months, Brain training every 5 weeks. Both last shipped on November 3, 2026.
| Parameter | One Plus Two = 3 | Brain training |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) — better | — |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 135 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexey Izvalov | FourM, K.K. |
In-app purchases
One Plus Two = 3
- 100 Hint Bulbs$0.99
- 1000 Hint Bulbs$4.99
Brain training
- 80 diamond$0.99
- 500 diamond$4.99
- バトルパス$4.99
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- 1200 diamond$8.99
- エルフ$12.99
- 2500 diamond$17.99
- 6500 diamond$44.99
- 14000 diamond$89.99
Questions
Is One Plus Two = 3 free?
Is Brain training free?
Do One Plus Two = 3 or Brain training have ads?
Which is updated more often, One Plus Two = 3 or Brain training?
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