# BrainDojo vs Evolve Frequency

The clearest difference is in-app purchases: Evolve Frequency at none against BrainDojo's 3. Evolve Frequency also leads on ads (none vs shown). BrainDojo's advantage is update cadence (weekly vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. BrainDojo sells 3 in-app purchases, starting at $6.99 per month. Evolve Frequency asks for nothing beyond the download.

BrainDojo ships an update weekly, Evolve Frequency every 2 weeks. The most recent releases landed on August 13, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | BrainDojo | Evolve Frequency |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 268 MB | 50 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [StudyX G.K.](https://appshunter.io/developer/1451314118) | [Evolve Frequency by The Soul Institute](https://appshunter.io/developer/1878457862) |

## What reviewers say

### BrainDojo

[App page](https://appshunter.io/ios/app/braindojo-adhd-brain-training/id6739862455)

Engage in daily brain training activities like handwriting and reading aloud to boost focus and cognitive skills. Suitable for all ages, this app offers fun, effective exercises with new content added monthly.

**Highlights:** Handwriting exercises, Reading aloud practice, Calculation activities, Focus improvement, Memory enhancement, New content monthly

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BrainDojo Plus | $6.99 | per month |
| BrainDojo Plus | $39.99 | per year |
| Tip | $0.99 | one-time |


### Evolve Frequency

[App page](https://appshunter.io/ios/app/evolve-frequency/id6759403849)

**In-app purchases:** none


## Frequently asked questions

### Is BrainDojo free?

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

### Is Evolve Frequency free?

Evolve Frequency is free to download, with no in-app purchases.

### Do BrainDojo or Evolve Frequency have ads?

BrainDojo shows ads; Evolve Frequency does not.

### Which is updated more often, BrainDojo or Evolve Frequency?

BrainDojo ships an update weekly, and Evolve Frequency every 2 weeks. Most recently, BrainDojo was updated on August 13, 2026 and Evolve Frequency on September 8, 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.*