# 未来之光 vs DevilBrain

The clearest difference is review sentiment: DevilBrain at 62% against 未来之光's 31%. DevilBrain also leads on update cadence (every 9 days vs every 5 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 未来之光 sells 14 one-off in-app purchases and DevilBrain sells 7 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

未来之光 ships an update every 5 weeks, DevilBrain every 9 days. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 未来之光 | DevilBrain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (34 ratings)](https://appshunter.io/ios/app/id1416993897/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 31.1% of reviews | **61.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 292 MB | 70 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京大象智酷科技有限公司](https://appshunter.io/developer/1318572866) | [青青 吴](https://appshunter.io/developer/1594811700) |

## What reviewers say

### 未来之光

[App page](https://appshunter.io/ios/app/id1416993897)

This app offers a comprehensive brain training program designed to enhance cognitive abilities. It features personalized training plans, a wide variety of engaging games, and visual progress tracking. Users can also connect with others for friendly competition and collaborative improvement.

**Highlights:** Personalized brain training plans, 80+ neuroscience-based brain games, Training for memory, logic, reaction, focus, and more, Visualized training progress and comparisons, Social features and brain power PK, Advanced cognitive training modules

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 永久会员-升级专属 | $3.99 | one-time |
| 速读高级训练-会员价 | $4.99 | one-time |
| 【会员商品】 | $5.99 | one-time |
| 1个月会员 | $5.99 | one-time |
| 会员45 | $5.99 | one-time |
| 会员 98 | $14.99 | one-time |
| 大脑测评 | $14.99 | one-time |
| 12个月会员 | $24.99 | one-time |
| 永久会员 | $29.99 | one-time |
| 永久会员 | $29.99 | one-time |
| 会员商品 | $29.99 | one-time |
| 永久会员（拼团） | $39.99 | one-time |
| 学霸组合会员298 | $39.99 | one-time |
| 永久版+会员（永久） | $49.99 | one-time |


### DevilBrain

[App page](https://appshunter.io/ios/app/devilbrain-brain-training/id6759943746)

This app offers cognitive conditioning and brain sharpening exercises to improve focus and memory. It provides personalized training plans and assessments to help users enhance their mental capabilities and combat phone addiction.

**Highlights:** Brain Age Assessment, Customized Training Plans, Digital Memory Challenges, Schulte Focus Training, Personal Adaptive Training, Cognitive Conditioning

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Monthly | $4.99 | per month |
| Monthly | $4.99 | per month |
| Monthly | $6.99 | per month |
| Yearly | $12.99 | per year |
| 3 Years | $39.99 | one-time |
| Permanent VIP | $39.99 | one-time |


## Frequently asked questions

### Is 未来之光 free?

未来之光 is free to download, with in-app purchases available.

### Is DevilBrain free?

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

### Do 未来之光 or DevilBrain have ads?

Neither 未来之光 nor DevilBrain shows ads.

### Which is updated more often, 未来之光 or DevilBrain?

未来之光 ships an update every 5 weeks, and DevilBrain every 9 days. Most recently, 未来之光 was updated on September 23, 2026 and DevilBrain on September 22, 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.*