# Engage Process Brainstorm vs TOPRA Engage+

The clearest difference is iOS requirement: TOPRA Engage+ at 15.0 against Engage Process Brainstorm's 18.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Engage Process Brainstorm | TOPRA Engage+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Size | 8 MB | 55 MB |
| Requires iOS | 18.1 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Engage! Software B.V.](https://appshunter.io/developer/715478515) | [TOPRA](https://appshunter.io/developer/1553273927) |

## What reviewers say

### Engage Process Brainstorm

[App page](https://appshunter.io/ios/app/engage-process-brainstorm/id1251935809)

**Features:** macOS Compatibility

**In-app purchases:** none


### TOPRA Engage+

[App page](https://appshunter.io/ios/app/topra-engage-plus/id6503297833)

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

**In-app purchases:** none


## Frequently asked questions

### Is Engage Process Brainstorm free?

Engage Process Brainstorm is free to download, with no in-app purchases.

### Is TOPRA Engage+ free?

TOPRA Engage+ is free to download, with no in-app purchases.

### Do Engage Process Brainstorm or TOPRA Engage+ have ads?

Neither Engage Process Brainstorm nor TOPRA Engage+ shows ads.

### Which is updated more often, Engage Process Brainstorm or TOPRA Engage+?

Engage Process Brainstorm ships an update every 5 months, and TOPRA Engage+ every 5 months. Most recently, Engage Process Brainstorm was updated on October 11, 2026 and TOPRA Engage+ on October 5, 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.*