Comparison

BrainFights vs Ultra N Back

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BrainFights

This app enhances arithmetic and mental math skills through a structured training system with increasing complexity. It offers practical tests and motivational elements to improve your math abilities and overall cognitive function.

Highlights
  • Structured training system
  • Mental arithmetic techniques
  • Progressive difficulty levels
  • Motivational learning system
  • Competitive challenges via Game Center
  • Convenient and simple to use
Features
Read full description

«Brain Fights» is a new educational application, which develops effectively arithmetic skills, especially skills in mental arithmetic. The program is designed not only for the "mathematicians", but also for everyone, who has a desire positively to change his lifestyle in the foreseeable future! This happens because friendship with figures restores the order in the head and have a positive effect on the image in the eyes of others. The core of the project «Brain Fights» is to use simple for understanding algorithms during the mental arithmetic. The application consists of some teaching lessons (with an increasing complexity) and practical lessons, where you have to pass the tests. It means that the work is based on the principle of training simulator. You will easily learn how to subtract 7,8,9, to multiply by 4, and by 8, to multiply by 9, by 11 and by 25 and much more. You will do it quickly and in your mind. Key features of Brain Fights: - Effectively built training system; - A great amount of different techniques and tricks; - There is a motivation to train (the points let the next lessons be open); - Game Center — the users can compete with each other and share "challenges"; - Convenience and simplicity in everyday use. With the application "Brain Fights" anyone can "pump" his own math skills of the brain. According to our statistics, 7 days of regular practice help to increase mental skills in math in 10 times! In addition, the numbers are a sort of a therapy for the development of the intellect, which has a positive effect at many, if not at all, aspects of a human life. «Brain Fights» is a really useful project, which is already today available for downloading at iPhone and iPad. And if you like it give us 5 stars!

About

Ultra N Back

Read full description

Ultra N Back (UNB) is an app designed specifically to train working memory through the N-Back task. Allow me to introduce the features of UNB, which perfectly combine ease of use, sustainability, and fun. UNB offers three distinctive features: ・Highly customizable training functions ・Visualization of growth records and continuity support ・Community features such as rankings 1. Customizable Training Functions In UNB, in addition to the conventional N-Back modes that train you to remember “letters” and “positions,” you can also choose modes that require remembering “colors” and “shapes.” This provides multifaceted and high-load stimulation to the brain, making training more effective. We also addressed traditional issues with the N-Back task, such as difficulty training in places where sound cannot be played, or the inability to adjust training speed to individual needs. With UNB, you can toggle letter display ON/OFF and freely adjust training speed to suit your personal preference. 2. Visualization of Growth Records and Continuity Support The N-Back task is effective when practiced consistently over time. What matters most in sustaining practice is being able to feel your own progress. That’s why UNB automatically records the number of problems you solve each day, as well as the exact date you achieved each new N level. These records are visualized in simple, intuitive graphs, allowing you to easily compare with your past self and feel a stronger sense of growth. To further support consistency, UNB also features a notification system. You can set your own daily goal for the number of problems to solve. If you haven’t met your goal by a set time, UNB will remind you with a notification. As a bonus, notifications include hidden tips about the N-Back task that appear at random—don’t miss them! 3. Community Features such as Rankings Finding peers who are working on the same challenge is an enjoyable part of learning. UNB makes this possible with a problem-solving ranking system and easy-to-use sharing features for social media. In particular, the ranking system doesn’t just show the number of problems solved—it also displays titles that reflect the highest N level each player has achieved. Discovering that there are players who have mastered higher N levels will surely boost your motivation for N-Back training. Ultra N Back can truly be called the definitive N-Back training app. We hope you enjoy the experience! Other Links Official Website: https://www.all-prep.com Privacy Policy: https://www.all-prep.com/privacy-policy Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

BrainFights4 screens
Ultra N Back4 screens

Verdict

The call

The clearest difference is ads: BrainFights at none against Ultra N Back's shown. BrainFights also leads on iOS requirement (9.0 vs 16.0). Ultra N Back's advantage is update cadence (every 4 days vs every 11 months). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BrainFights sells 1 one-off in-app purchase and Ultra N Back sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

BrainFights ships an update every 11 months, Ultra N Back every 4 days. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
BrainFights versus Ultra N Back: the parameters behind the verdict, then further details
ParameterBrainFightsUltra N Back
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 11 monthsEvery 4 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better16.0
Further details — not scored
Size26 MB57 MB
Age rating4+4+
DeveloperOlecsii ChechelAyumu Kawahara

In-app purchases

1 purchases

BrainFights

One-time1
  • Full version$0.99
2 purchases

Ultra N Back

Subscriptions2
  • Pro Plan$0.991 Month
  • Unlimited Plan$1.991 Month

Questions

Is BrainFights free?
BrainFights is free to download, with in-app purchases available.
Is Ultra N Back free?
Ultra N Back is free to download, with in-app purchases available.
Do BrainFights or Ultra N Back have ads?
Ultra N Back shows ads; BrainFights does not.
Which is updated more often, BrainFights or Ultra N Back?
BrainFights ships an update every 11 months, and Ultra N Back every 4 days. Most recently, BrainFights was updated on October 8, 2026 and Ultra N Back on October 10, 2026.

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