# Decisions AI vs Groupthink Assistant

The clearest difference is in-app purchases: Decisions AI at none against Groupthink Assistant's 1. Decisions AI also leads on ratings volume (6 vs 2) and iOS requirement (16.0 vs 18.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Groupthink Assistant sells 1 in-app purchase, starting at $25.00 per month. Decisions AI asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Decisions AI against 5.0 for Groupthink Assistant. Both are backed by a comparable volume of ratings — 6 and 2 respectively.

Decisions AI ships an update every 10 days, Groupthink Assistant every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Decisions AI | Groupthink Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/decisions-ai/id1532239791/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/groupthink-assistant/id6446509018/reviews) |
| Number of ratings | **6** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | **Free** | Freemium |
| Size | 157 MB | 31 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Decisions AS](https://appshunter.io/developer/1532239793) | [Groupthink](https://appshunter.io/developer/1678204325) |

## What reviewers say

### Decisions AI

[App page](https://appshunter.io/ios/app/decisions-ai/id1532239791)

Enhance team meetings with an agenda builder, in-meeting extensions, secure voting, and task management. Streamline collaboration and boost engagement for Office 365 users.

**Highlights:** Agenda builder, In-meeting extensions, Secure voting, Minutes templates, Task management, Improved collaboration

**Features:** Vision Pro support

**In-app purchases:** none


### Groupthink Assistant

[App page](https://appshunter.io/ios/app/groupthink-assistant/id6446509018)

This app acts as a personal memory for your contacts, organizing information about individuals and past conversations. It helps you prepare for interactions by providing summaries of what you know, your history, and outstanding tasks. The app also helps manage your daily schedule and allows for quick note-taking or recording of conversations, linked to specific people.

**Highlights:** One page per person profile, Track conversation history, Manage outstanding tasks, Daily schedule overview, Quick note and recording capture, Personalized contact reminders

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Groupthink Pro | $25.00 | per month |


## Frequently asked questions

### Is Decisions AI free?

Decisions AI is free to download, with no in-app purchases.

### Is Groupthink Assistant free?

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

### Which has better reviews, Decisions AI or Groupthink Assistant?

Decisions AI and Groupthink Assistant are both rated 5.0 out of 5 on the App Store, from 6 and 2 ratings respectively.

### Do Decisions AI or Groupthink Assistant have ads?

Neither Decisions AI nor Groupthink Assistant shows ads.

### Which is updated more often, Decisions AI or Groupthink Assistant?

Decisions AI ships an update every 10 days, and Groupthink Assistant every 3 weeks. Most recently, Decisions AI was updated on November 3, 2026 and Groupthink Assistant 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.*