# BrainDump vs DIO

BrainDump and DIO are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. BrainDump sells 2 in-app purchases, starting at $2.99 per 7 days and DIO sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | BrainDump | DIO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/dio-adhd-brain-dump-planner/id6776859208/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Monetization | — | Freemium |
| Size | 42 MB | 10 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Thomas](https://appshunter.io/developer/1896221158) | [Elitec LLC](https://appshunter.io/developer/6776859210) |

## What reviewers say

### BrainDump

[App page](https://appshunter.io/ios/app/braindump-ai-to-do-and-tasks/id6766167154)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BrainDump Pro Weekly | $2.99 | per 7 days |
| BrainDump Annual | $24.99 | per year |


### DIO

[App page](https://appshunter.io/ios/app/dio-adhd-brain-dump-planner/id6776859208)

This app helps quiet a busy mind by providing a space to quickly capture thoughts without immediate categorization. It offers tools for later sorting, task management, and focused work sessions, all designed to reduce overwhelm and create mental space.

**Highlights:** Quick thought dumping, Categorized sorting bins, Task management with due dates, Focus timer and sprints, Habit tracking, Calendar integration, Customizable interface

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DIO Monthly | $4.99 | per month |
| DIO Yearly | $29.99 | per year |


## Frequently asked questions

### Is BrainDump free?

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

### Is DIO free?

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

### Do BrainDump or DIO have ads?

Neither BrainDump nor DIO shows ads.

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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.*