# Even3 Eventos vs BRAIN101

The clearest difference is in-app purchases: Even3 Eventos at none against BRAIN101's 10. Even3 Eventos also leads on iOS requirement (11.0 vs 15.0). BRAIN101's advantage is update cadence (weekly vs every 3 months) and review sentiment (76% vs 55%). On price, ads and device support there is nothing between them.

Both are free to download. BRAIN101 sells 10 in-app purchases, starting at $5.49 per 7 days. Even3 Eventos asks for nothing beyond the download.

Even3 Eventos ships an update every 3 months, BRAIN101 weekly. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Even3 Eventos | BRAIN101 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (134 ratings)](https://appshunter.io/ios/app/brain101-brain-training-games/id6745779910/reviews)** |
| Number of ratings | — | **134** |
| Positive reviews | 54.5% of reviews | **76.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 58 MB | 308 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [L3 SOLUCOES EM TECNOLOGIA](https://appshunter.io/developer/1140214277) | [VIETNAM INFORMATION TECHNOLOGY AND SOLUTION DEVELOPMENT JOINT STOCK COMPANY](https://appshunter.io/developer/1578170657) |

## What reviewers say

### Even3 Eventos

[App page](https://appshunter.io/ios/app/even3-eventos/id1546271819)

Discover and organize technical and scientific events like congresses, workshops, and courses. Find online and in-person events across Brazil, filtering by type, location, area, and date. Access all event details conveniently.

**Highlights:** Event organization platform, Find technical and scientific events, Search online and in-person events, Filter by event type, state, area, date, Access event information

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### BRAIN101

[App page](https://appshunter.io/ios/app/brain101-brain-training-games/id6745779910)

Engage your mind with fun, thoughtful exercises designed to boost focus, sharpen memory, and enhance cognitive skills. This app offers a variety of mini-games and challenges to stimulate different brain functions. A unique feature includes raising and customizing a digital companion that grows with your progress.

**Highlights:** Variety of brain-focused mini-games, Focus and concentration exercises, Memory and recall challenges, Logical reasoning and problem-solving, Mental math and number sense activities, Raise and customize a Dino companion, Progress tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Sub | $5.49 | per 7 days |
| 1 Week Sub | $6.29 | per 7 days |
| 1 Week Sub Trial | $6.99 | per 7 days |
| 1 Week Sub | $6.99 | per 7 days |
| 1 Week Sub | $7.99 | per 7 days |
| 1 Year Sub | $23.99 | per year |
| 1 Year Sub | $29.99 | per year |
| Yearly Access | $29.99 | per year |
| 1 Year Sub | $39.99 | per year |
| 1 Year Sub Trial | $59.99 | per year |

**What reviewers like**

- 👍 Entertaining
- 👍 Great
- 👍 Good
- 👍 Excellent

**What reviewers complain about**

- 🐛 Excessive ads
- 🐛 Impossible to progress past certain levels

**Reported bugs**

- Unable to read test results due to ad overlay
- Mini-chess game is unbeatable

**Requested features**

- Fix ad issues
- Improve progression in mini-chess game


## Frequently asked questions

### Is Even3 Eventos free?

Even3 Eventos is free to download, with no in-app purchases.

### Is BRAIN101 free?

BRAIN101 is free to download, with in-app purchases available.

### Do Even3 Eventos or BRAIN101 have ads?

Neither Even3 Eventos nor BRAIN101 shows ads.

### Which is updated more often, Even3 Eventos or BRAIN101?

Even3 Eventos ships an update every 3 months, and BRAIN101 weekly. Most recently, Even3 Eventos was updated on November 7, 2026 and BRAIN101 on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*